caldera kotlovi

8/9/2019 Caldera Kotlovi

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BOILERS | WATER HEATERS | RADIATORS

Çalý Sanayi Bölgesi Çýnarlýk Cad.No: 18-20 Nilüfer - Bursa / TÜRKÝYETel.FaxE-mail

: 0090 224 411 11 84: 0090 224 411 11 86: [email protected]


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Caldera was first established in 2004 as a distributor of towel radiators across Europe. Then, the company became

Caldera Heating Group with the addition of steel boiler production. Today, the company has expanded its organization

with the production of cast iron boilers, wood gasification boilers, and biomass (pellet) boilers, and the distribution of

other products such as gas fired water heaters, hot water cylinders, and design radiators.

Recently, Caldera Heating Group established its own sales, distribution, and after-sales service network in Turkey with

new products typical of this market such as automatic feeding boilers for small size coals and gas fired water heaters.

Caldera Heating Group exports its products to more than 23 countries around the world (especially to Europe), and

we're working to expand exports to different countries.

We use the latest technology in all of our products which are our own registered and approved designs. We strive to

develop the highest quality, environmentally friendly products.

Each welder in Caldera Heating Group is approved on EN ISO 287-1 as well as our own welding process. We use a

synergistic system that include MAG and TIG welding machines and the most advanced system for welding gas exhaust.

We also have our own combustion and research laboratory with and advanced data acquisition system.

All of our products are CE approved, and manufactured to meet or exceed European Community Directives and

relevant harmonized standards for each category.

Our goal is to provide the highest customer satisfaction by manufacturing and distributing the highest quality products

and providing the best service, and we plan to grow and prosper in this sector over the long term.

CALDERA HEATING GROUP

Our products today include:

- Steel boilers for solid f uels (natural draught and fan assisted models)

- Wood gasification boilers with pyrolytic combustion

- Cast iron boilers for solid fuels

- Biomass (pellet) boilers

- Cast Iron Radiators ( Victoria )

- Towel radiators

- Design radiators (stainless steel and aluminum)

- Gas fired water heaters

- Floor standing hot water cylinders

- Hot water cylinders with integrated wall-hanging electric heaters


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steel boilers

for solid fuels


4/29

L

L1

ØD

W

H H 4

H 1

H 2

H 3

R ½ ”

D

R 1 ½ ”

G

D D

Caltherm SHigh Efficiency Steel Boilers (Natural Draught)

Up to 70 kW

Manual loading

Three pass flue circulation

T e c h n i c a l D a t a

* Caldera Heating Group reserves the right t o make changes on product dimensions and general view without prior notice

Compact and high efficiency solutions for manually loaded boilers

Suitable for firing wood logs, brown coal, and lignite

High heating surface and high fuel loading volume result in high efficiency and longer combustion periods

Natural draught combustion controlled by primary air regulation via thermostatic controller

Manual adjustment on secondary air for better combustion and flue emissions

Easy loading and boiler cleaning due to properly sized front doors

Cast iron bottom grade for long operation life

Scaled thermometer to monitor boiler outlet temperature

Optional cooling loop for protection against over-heating

Reliable materials, approved production quality and good finishing

CE approval on Pressure Equipment Directive (97/23/EC)

CT 17 S CT 25 S CT 35 S CT 45 S CT 55 S CT 70 S

kW 17 25 35 45 55 70

kcal/h 14.600 22.000 30.000 40.000 48.000 60.000

Models Caltherm S

Types

Output

Water Content lt 58 66 75 85 105 120

Height mm

Width mm

Depth mm 381 765

F ue l lo ad in g cl earanc e (u pp er d oo r) m mxmm

Max. Fu el lo ad in g h ei gh t ( fo r l og wo od ) m m

Temperature control range ºC

Maximum operating temperature ºC

Minimum return temperature ºC

Maximum operating pressure bar

Water flow/return connections (D) RSafety heat exchanger connection R

Filling / draining connection R

E xt ernal d im en si on s Hei gh t ( H) m m

H1 mm

H2 mm

H3 mm

H4 mm

Width (W) mm

Length (L) mm 490 870

L1 mm 630 1010

F lu e o ut le t d ia me te r ( D) m m

1125

2,5

30-90

420 x 215330 × 215

400

480 X 265

160 180

100

50 (recommended)

770

630

870

730

621

1180

1 ¾"1 "1½"

½"

490

330 420 480

525

230

215

11001000

1090

490 640580

1215

Combustionchamber

dimensions


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Caltherm BasicMedium Efficiency Steel Boilers (Natural Draught)

Up to 45 kW

Manual loading

Two pass flue circulation

Compact solutions for manually loaded boilers, ideal for DIY and wholesaler channels










T e c h

n i c a l D a t a

* Caldera Heating Group reserves the right to make changes on product dimensions and general view without prior notice

Water Content lt 68 75 85 95

Height mm

Width mm

Depth mm 370 430 525 620

F ue l l oa di ng cl ea ra nc e ( up pe r d oo r) m mx mm

M ax . F ue l l oa di ng he ig ht (fo r l og woo d) mm





Water flow/return connections (D) R

Safety heat exchanger connection R


E xt er na l d im en si on s H ei gh t ( H) m m

H1 mm

H2 mm

H3 mm

H4 mm

Width (W) mm

Length (L) mm 460 523 623 718

L1 mm 610 588 688 783

F lu e o utl et di ame te r ( D) mm

100

2"

1 ½"

½"

160

480

190

1073

50 (recommended)

2,5

375

375 x 280

400

30 to 90

320

530

1093

985

Combustionchamber

dimensions

CT 23 B CT 28 B CT 35 B CT 45 B

kW 23 28 35 45

kcal/h 20.000 24.000 30.000 40.000

Models

Types

Output

Caltherm Basic

L

L1

H H 4

D

W

H 3

H 1

H 2

D

D G

R ½”

R 1½”

D


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Caltherm FHigh Efficiency Steel Boilers (Fan Assisted Combustion)

Up to 70 kW

Manual loading

Fan speed modulation

Electronic control

Sophisticated energy saving

and safety features

High efficiency solutions for manually loaded boilers





Energy saving and safety features due to programmed PCB


Stylish electronic control board with well organized function buttons and big LCD screen


Fan assisted combustion with modulation on motor speed enables operation at poor chimney installations

Room thermostat option

Operation status and fault indicators

Auto switch-off when there is no fuel

Night and ECO modes to save energy

Adjustable flue damper on smokehood


T e c h

n i c a l D a t a


Water Content lt 72 80 124

Height mm

Width mm 330 420 480

Depth mm 525 525 765

F ue l loading c le aran ce (u pp er do or ) m mxmm 330×215

Max. Fuel loading height (for log wood) mm 500


Maximum operatingtemperature ºC



Water flow/return connections (D) R 1 " 1 " 1¾"

Connec. for safety inlet/outlet (dg,dd) R

Safety heat exchanger connection R


E xt erna ld im en sion s H eigh t ( H) m m

H1 mm

H2 mm

H3 mm

H4 mm

Width (W) mm 490

W1 mm

Length (L1) mm 1350

L2 mm 880

L3 mm

Flue outlet diameter (D) mm 160

Electrical supply V/Hz

Power consumption W

840 930

400

740

12101110

640

180

480X 365

475

1090 1180

8882

180

420x 215

580 640

450

CT 25 F CT 35 F CT 70 F

kW 25 35 70

kcal/h 22.000 30.000

108

480

621

450

1¾"

CT 55 F

55

48.000 60.000

90

420

621

1 "

260

245

375

2,5

40 (recommended)

100

½"

230/50

50 to 90

1½"

1 "

CT 45 F

45

40.000

Caltherm F

Output

Types

Models

Combustionchamber

dimensions

ØD

L3

L2

L1

D G

d g

d d

D D

W

H

1 0 2

W1

H 1

H 2 H

3

R ¾”


7/29

High Efficiency Steel Boilers for Central Heating systems(Fan Assisted Combustion)

Up to 290 kW

Manual loading

Electronic control with fan speed modulation

Sophisticated energy saving and safety features

Auto ash-discharge mechanism

Caltherm XF








Manually activated auto ash-discharge mechanism with movable cast iron bottom grates (only for 90 and 115 kw)



Easy loading and boiler cleaning due to properly sized and separated front loading and cleaning doors







T e c h

n i c a l D a t a

Water Content lt 221 258 325 400 420 474 546

Height mm

Width mm

Depth mm 710 830 920 1140 1330

Fuel loading c learance (upper door) mmxmm

Max . Fu el l oa di ng h ei gh t (f or l og w oo d) m m


Maximum operatingtemperature ºC



Water flow/return connections (D) R 3"

Connec. for safety inlet/outlet (d g,dd) R


External dimensions Height (H) mm 1400 1400 1625 1625 1715 1815 1815

H1 mm

H2 mm

H3 mm

Width (W) mm

W1 mm

Length (L1) mm 1420 1530 1640 1860 1420 1530 1640

L2 mm 860 980 1060 1280 860 980 1060

L3 mm 1100 1220 1350 1454 1100 1220 1350

F lu e o ut le t d ia me te r ( D) m m


Power consumption W

770

200 260220

940

335

3,2

50 to 90

100

40 (recommended)

1130

690x280

580550 600

550

550 x 285 550 x 320

760

580

CTX 80 F CTX 100 F CTX 125 F CTX 150 F CTX 175 F CTX 200 F CTX 250 F

kW 90 115 145 175 200 230 290

kcal/h 80.000 100.000 125.000 150.000 175.000 200.000 250.000

Caltherm XFModels

Types

Output

550 600

310

¾"

485

1 ¼"

1½" 2" 2½"

825

230/50

230

Combustionchamber

dimensions

L2

L3

L1

dg

dd

DG

DD

H 1

H 2 H

3

R3/4"

H 4

W

H

ØD


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W

1 0 1

W1

D

L

L1

H

d d

D D

R

D G

d g

H 1

H 2

H 3

High Efficiency Steel Boilers(Fan Assisted Combustion)

Up to 70 kWManual loading

Fan speed modulation

Electronic control

Ideal for small size coals,

and coal+dust mixtures

by particular secondary

air distribution

Caltherm KF


Particular secondary air distribution on top of combustion chamber


Particular front doors for loading and cleaning.


Movable cast iron bottom grade for long operation life

Manually activated auto ash discharge mechanism



Suitable for firing wood logs, standard and smal size (< 20 mm) brown coal and lignite, small size coal with dust inside

High heating surface and smoke tube design with integrated fume retarders on third passage result in high efficiencyLong combustion periods due to increased combustion chamber volume (up to 2 days with one full loading when fired with small size coals)


Full three-pass circulation





T e c h n

i c a l D a t a


Water Content lt 85 95 114 136

Height mm

Width mm

Depth mm 525 621 621 765

Fu el l oa di ng c lea ra nc e ( up per d oo r) m mx mm

M ax . F ue l l oa di ng he ig ht (f or lo g w oo d) m m








E xter na l d im en si on s H ei gh t ( H) m m

H1 mm

H2 mm

H3 mm

Width (W) mm

W1 mm

Length (L1) mm 940 1180

L2 mm 800 1040

L3 mm 640 880

F lu e o ut le t d ia me te r ( D) mm


Power consumption W 200

500 600

50 to 90

100

40 (recommended)

2,5

420 480

420 x 260 480 x 300

550 600

1340

650590

960900

1 "

1 "

480

270

145

180

230/50

1040

1 ¼"

1455

½"

900

740

160

85

CT 30 KF CT 40 KF CT 48 KF CT 60 KF

kW 35 45 55 70

kcal/h 30.000 40.000 48.000 60.000

Models

Types

Output

Caltherm KF

Combustionchamber

dimensions


9/29

Caltherm SFAutomatic Feeding Boilers For Walnut-Coals And Pirina(Fan Assisted Combustion)

Up to 115 kWElectronic control with fan speed modulation


L3

L2

L1

D

dd

DD

DG dg

W1 W

H

1 0 1

H 2 H

1

H 3

ddol.

boþ.


Easy operation and cleaning, high comfort


Combustion fan speed modulation via programmed PCB

Magnetic protection on motor of automatic feeding system




Automatic feeding and firing of walnut coal (up to 20 mm), walnut shell, pirina and pellets

High heating surface results in higher efficiency among similar products found in the market

Prismatic full three pass flue circulation with smoke tubes integrated with special design fume retarders

Detachable high grade cast iron burner system which is the first application in the field saves on service work

ECO and Night modes


Large volume for fuel storage



Manual ignition (optional auto ignition)


T e c h n

i c a l D a t a

CT 25 SF CT 40 SF CT 60 SF CT 80 SF CT 100 SF

kW 30 45 70 90 115

kcal/h 25.000 40.000 60.000 80.000 100.000

Models

Types

Output

Caltherm CT SF

Water Content lt 72 100 140 170 180

Coal kg 105 120

Olive Pomace kg 90 100





Water flow/return connections (D) R 1 ¼”



External dimensions Height (H) mm 1155 1240

H1 mm

H2 mm

H3 mm

Width (W) mm 600 600 632

W1 mm 1100 1100 1180

Length (L1) mm 1160 1160 1260 1310 1410

L2 mm 1110 1160 1260

L3 mm 890 940 1040

F lu e outlet d ia meter ( D) m m


P ower consum ption ( contin ious ly feed in g) W

3

44 to 90 (factory settings)

½”

1325

511

343

328

718

¾”

1” 1 ¼”

1” 1 ½”

100

40 (recommended)

155

130

460 600

160 180

1270

810

1005

230/50

Fuel Hopper Capacity


10/29

Medium Range Automatic Feeding BoilersFor Walnut-Coals And Pirina(Fan Assisted Combustion)



Caltherm XSF





Combustion fan speed modulation via programmed PCB




Automatic feeding of walnut coal (up to 20 mm), walnut shell, pirina (olive seed) and pellets


Prismatic full three pass flue circulation with smoke tubes integrated with special design fume retardersDetachable high grade cast iron burner system which is the first application in the field saves on service work

Manual ignition

ECO and Night modes






CTX 125 SF CTX 150 SF CTX 175 SF CTX 200 SF CTX 250 SF

kW 145 175 200 230 290

kcal/h 125.000 150.000 175.000 200.000 250.000

Models

Types

Output

Caltherm CT XSF

Water Content lt 325 400 420 474 595

Coal mm 360

Olive Pomace mm 310





Water flow/return connections (D) R 3"



External dimensions Height (H) mm 1715

H1 mm

H2 mm

H3 mm

Width (W) mm

W1 mm

Length (L1) mm 1465 1685 1960

L2 mm 1300 1520 1780

L3 mm 1030 1250 1420

Flue outlet diameter (D) mm


Power consumpti on (continiously feeding) W

1250

2"

3,2

44 to 90 (factory settings)

40 (recommended)

750 935

1625 1815

483

333

308

¾”

2 ½”

1 ¼”

260

300

195

230

100

1730

1355 1540

220 280

380 V / 50 Hz

1790

1610


W1

W

1 0 1

H

L1

L2

L3

D

D

d d

D G

d g

H 1

H 2

H 3

R 3/4"

D


11/29

High Range Manual Feeding Steel Boiler (Fan Assisted Combustion)



Caltherm MF





Adjustable flue damper on smoke hood

Large fuel loading clearance and combustion chamber

High-quality thermal isolation materials in boiler covers


Adjustable flue damper helps to adjusting combustion rate according to draft

Stylish electronic control board with well-organized function buttons and big LCD screen

Complete combustion is performed by properly dimensioned surfaces and combustion air


Cylindrical full three pass flue circulation with smoke tubes integrated with special design fume retarders

1 5 4

H

W

H 1

L1

L2

L3

L4

D G

d g

H 4

H 3

H 2

D

d d

D D


Water Content lt 1050 1365 1500 1740 1920 2360

mm

mm 1350 1720 1880 1720 1880 2280





Wat er fl ow /r et ur n co nn ec tio ns ( D) R

C on ne c. fo r sa fe ty i nl et /o ut le t (d g, dd ) R


External Dimensions Heigth (H) mm

H1 mm

H2 mm

H3 mm

H4 mm

W idt h ( W) mm

Depth (L1) mm 2300 2670 2830 2670 2830 3230

L2 mm 1980 2350 2510 2350 2510 2910

L3 mm 1395 1770 1925 1770 1925 2325

L4 mm 1770 2145 2300 2145 2300 2700



Po we r c ons ump ti on - exc ept pu mp - W 755

1375 1535

400 500

92 92

500 560

540 810

1825 2005

50 - 90

100

3" 4"

1 ½" 2"

1"

2170 2410

Combustion Chamber Dim. (Ø)

Width

940 1040

CT 300 MF CT 350 MF CT 400 MF CT 450 MF CT 500 MF CT 600 MF

kW 350 400 465 525 580 700

kcal/h 300.000 350.000 400.000 450.000 500.000 600.000

Models Caltherm MF

Types

Output

40 (recommeded)

Optional, from 3 bar to 5 bar

400/50

T e c h n i c a l

D a t a


12/29

1 6 6 0

800

W

1 2 4

H

W1

900

L3

L2

L1

D

D G

d g

H 3

H 4

H 1

H 2

d d

D D

ddol bos

High Range Automatic Feeding BoilersFor Walnut-Coals And Pirina(Fan Assisted Combustion)



Caltherm MSF



Detachable high grade burner system which is the first application in the field saves on service work


Stylish electronic control board with well-organized function buttons and big LCD screen




ECO and Night modes


Easy operation and cleaning, high comfortAdjustable flue damper on smoke hood



Water Content lt 1050 1365 1500 1740 1920 2360


mm

mm 1350 1720 1880 1720 1880 2280



Minimumreturn temperature ºC



C on ne c. f or s af et y i nl et /o ut le t ( dg ,d d) R


E xt er na l D im en si on s H ei gt h ( H) m m

H1 mm

H2 mm

H3 mm

H4 mm

Width (W) mm

W1 mm

Depth (L1) mm 2300 2670 2830 2670 2830 3230

L2 mm 1980 2350 2510 2350 2510 2910

L3 mm 1395 1770 1925 1770 1925 2325


Distance must be applied between hopper

and internal wallmm


Power consumption -except pump-

(continiously feeding)W

400 500

1375

2470

1535

2730

2255

40 (recommeded)

Optional,from3bar to 5 bar

400/50

4"

1 ½" 2"

1"

92

510

760

92

510

740

2000 2100

100

3"

2170 2410

1825 2005

50 - 90

Combustion Chamber Dim. (Ø)

Depth

470

940 1040

CT 300 MSF CT 350 MSF CT 400 MSF CT 450 MSF CT 500 MSF CT 600 MSF

kW 350 400 465 525 580 700

kcal/h 300.000 350.000 400.000 450.000 500.000 600.000

Models Caltherm MSF

Types

Output

T e c h n i c a l D

a t a

lt


13/29

gasification

boilers


14/29

High Efficiency Wood Gasification Boilers(Fan Assisted Combustion)


Exhaust fan speed modulation

Electronic control

Improved design with additional features

Megatherm Plus


L1

L2 DW

H 4

H

H 1

H 2

R 1 / 2 "

R 1 1 / 2 "

R3/4"

R1 1/2"


Integrated cooling loop for protection against over-heating


Suction fan assisted combustion with modulation on motor speed

Auto switch to fan maximum speed when loading door is opened

Additional thermostat for DHW storage tank and outlet for DHW pump

High quality steel in boiler construction, durable materials on burner and ash pan


New suction fan with higher flow rate and new fan housing with vertical flue outlet result in better performance and minimized smoke loss

New and larger fuel loading chamber with good resistance to condensation with integrated new by-pass zone (fuel loading capacity

increased by 15%)

High efficiency due to fully watercooled smokehood behind fuel loading chamber (total active heating surface increased by 8% compared

to “Megatherm”)


Primary and secondary air regulation



Reduced polluting emissions, small quantity of ash,

Pyrolytic combustion, suitable for firing dry wood logs

T e c h n

i c a l D a t a

Water content lt 85 105 120 145 165 205 240

Total heating surface m2 2,4 2,7 2,9 3,6 4,0 4,7 6,5

Fuel container volume dm3 82,0 102,0 116,0 163,0 193,0 275,0 275,0

Fuel loadi ng cl earance (upper door) cm2

Flue gas temperature C 210,0 200,0 200,0 200,0 210,0 215,0 215,0

COemissionclass

Fluegasmassflow g/s 17,0 23,6 30,2 37,8 47,1 66,0 66,0

Required draft at chimney Pa 15 - 20 20 - 30 22 - 32 25 - 35 28 - 38 30-40 30 - 40

mbar 0.15 - 0.20 0.2 - 0.3 0.22 - 0.32 0.25 - 0.35 0.28 - 0.38 0,30-0,40 0.30 - 0.40

Temperature control range C

Maximum operating temperature C

Minimum return temperature C

Safety system activated at C


Water flow/return connections R

Cooling loop connections R

Filling / draining connection RExternaldimensions

Height (H) mm 1155 1155 1155 1265 1265 1365 1520

H1 mm 70 70 70 70 70 70 70

H2 mm 200 200 200 200 200 200 200

H4 mm 1075 1075 1075 1185 1185 1285 1485

Width (W) mm 615 615 615 680 680 680 680

Length (L1) mm 1180 1300 1400 1400 1475 1660 1740

Length (L2) mm 790 910 1010 1010 1140 1285 1285

Fl ue out le td iam et er (D ) mm

Electricalsupply

Powerconsumption W 38 38 38 48 48 48 48

Fueltype

Combustionperiodat maxload h

Requestedfuel parameters

Allowablewoodlog size

Maximumwoodlog length cm 45,0 55,0 65,0 65,0 75,0 92,0 92,0

Diameterbetween7cm -15cm

1 1/2" 2"

3/4"

1/2"

159 180

230V/50Hz

Wood logs

6 to8

Allowablewatercontent12- 20%

Averagecalorificvalue15.000- 17.000kJ/kg

3

1150 1525 2000

3

60-90

100

60(recommended)

95

CEIdentificationnumber

Fuels

Output kW 18 25 32 40 50 70 100

Efficiency % 80

Model Megatherm Plus

1783 -PED -028

Woodlogs

Ranges MTP 18 MTP 25 MTP 32 MTP 40 MTP 50 MTP 70 MTP 100


15/29



Pyrocal



Electronic control

Improved design with additional features

L1

L2

H 1

H 3

7 5

R1 1/2"

R1 1/2"

D

H

H 2

H 4

w

R 3/4 "

R 1/2"


Manually activated new smoke by-pass section with minimized loss

Large and prismatic fuel loading particularly sized for better gasification process

High quality steel in boiler construction, durable materials on burner and ash pan

Reduced polluting emissions, small quantity of ash ( CO less than EN 303/5 class 3)

CE approval on EN 303/5 Class 3 Pyrolytic combustion, suitable for firing dry wood logs


New suction fan with interated fan housing with vertical flue outlet results in better performance

High efficiency due to increased and smoke tubed water heating surfaces (over EN 303/5 class 3)

Operation status and fault indicators, energy saving and safety features due to programmed PCB

Exhaust fan assisted combustion with modulation on motor speed enables good performance even with old chimney installations

Effective primary and secondary air regulation with good combustion air distribution result in high gasification and low condensation ratein fuel loading chamber

Buffer probe

Three-way valve option


Room thermostat connection

CE approval on Pressure Equipment

Directive (97/23/EC)

High Efficiency Wood Gasification Boilers(Fan Assisted Combustion)

Water content lt 85 105 120 145 165 205

Total heating surface m2 2,4 2,7 2,9 3,6 4,0 6,0

Fuel container volume dm3 85,0 105,0 120,0 170,0 200,0 285,0

Fuel loading clearance (upper door) cm2 2140

Flue gas temperature C 190,0 190,0 200,0 210,0 220,0 220,0

COemissionclass

Flue gas mass flow g/s 17,0 23,6 30,2 37,8 47,1 66,0Required draft at chimney Pa 15-20 20 - 30 22 - 32 25 - 35 28 - 38 30-40

mbar 0.15 - 0.20 0.2 - 0.3 0.22 - 0.32 0.25 - 0.35 0.28 - 0.38 0,30-0,40

Temperature control range C

M axi mum operating te mpe rature C

Minimum return temperature C

Safety system activated at C


Water flow/return connections R 2"

Cooling loop connections R


External dimensionsHeight (H) mm 1170 1170 1170 1270 1270 1380

H1 mm 110 110 110 110 110 110

H2 mm 195 195 195 195 195 195

H3 mm 880 880 880 980 980 1045

H4 mm 830 830 830 960 960 1040

Width (W) mm 612 612 612 672 672 672

Length (L1) mm 1050 1170 1270 1270 1350 1575

Length (L2) mm 770 885 990 990 1070 1260

Flue outlet diameter (D) mm 180

Electrical supply

Power consumption W 38 38 38 48 48 48

Fuel type

Combustion periodat max load hRequested fuel parameters

Allowable woodlog size

Maximum wood log length cm 45,0 55,0 65,0 65,0 75,0 92,0

1230 1650

EN 303- 5 CLASS 3

60- 90

100

60(recommended)

95

3

1 1/2"

3/4"

1/2"

159 168

230 V / 50 Hz

Wood logs

6 to 8

Allowable water content 12- 20%

Average calorific value 15.000 - 17.000 kJ/kg

Diameter between7 cm - 15cm

CE Identificationnumber

Ranges PYR 22 PYR 30 PYR 38 PYR 48 PYR 60 PYR 80

Fuels

Output kW 22 30 38 48 60 80

Efficiency %

Model Pyrocal1783- PED - 028

Wood logs

EN 303- 5 CLASS 3


16/29

ITG 25 ITG 32 ITG 40 ITG 50 ITG 70 ITG 100

kW 25 32 40 50 70 100

lt 90 100 110 132 170 215

m2 2,74 3,05 3,83 5,04 7,15 10,00

dm3 106,7 128,5 187,8 304,9 402,9 520,0

cm2 1650

C 210,0 200,0 200,0 200,0 210,0 215,0

g/s 17,0 23,6 30,2 37,8 47,1 66,0Pa 15 - 20 20 - 30 22 - 32 25 - 35 28 - 38 30 - 40

mbar 0.15 - 0.20 0.2 - 0.3 0.22 - 0.32 0.25 - 0.35 0.28 - 0.38 0.30 - 0.40

C

C

C

C

bar

R

R

R 3/4"

mm 1440 1440 1540 1660 1740 1840

mm 125 125 125 125 125 125

mm 380 380 380 380 380 370

mm 900 900 1000

mm 1335 1335 1435 1555 1655 1742

mm 586 586 586 666 666 666

mm 860 960 1110 1210 1360 1510

mm 1180 1280 1430 1530 1680 1865

mm

W

h

cm 45,0 55,0 70,0 80,0 95,0 110,0

2"

Integra

1783- PED-028

Woodlogs

1120

PrEN303/5:2011Class5

159 180

230V/ 50Hz

65-90

100

65(recommended)

95

3

11/2"

Diameterbetween7cm -15cm

110 330

W ood log s

6to8

Allowablewatercontent12- 20%

Averagecalorificvalue 15.000-17.000 kJ/kg

3/4"

1/2"

Model

CEIdentification number

Ranges

Fuels

Output

Watercontent

Totalheating surface

Fuelcontainervolume

Fuelloadingclearance (upperdoor)

Fluegas temperature

COemission class

Fluegasmassflow

Requireddraftat chimney

Temperaturecontrol range

Maximumoperatingtemperature

Minimumreturntemperature

Safetysystemactivated at

Maximumoperatingpressure

Waterflow/returnconnections

Cooling loopconnections

Filling /draining connectionExternaldimensions

Height(H)

H1

H2

H3

H4

Width (W)

Length(L1)

Length(L2)

Flueoutlet diameter(D)

Electricalsupply

Powerconsumption

Fuel type

Combustion period atmax load

Requestedfuel parameters

Allowablewoodlog size

Maximumwoodlog length

New Generation Wood Gasification Boilers(Fan Assisted Combustion)

Up to 100 kW Electronic control

Manual loading


High efficiency and low polluting emissions

Integra




New burner design with good combustion air distribution


Additional thermostat for DHW storage tank and outlet for DHW pump

Three front doors for better ignition, operation and cleaning of the boiler

Reduced polluting emissions, small quantity of ash ( CO less than EN 303/5 class 5)


Auto activation of exhaust fan to maximum speed when door is open to minimize smoke loss

Operation status and fault indicators, energy saving and safety features due to programmed PCB

High efficiency due to increased and smoke tubed water heating surfaces ( over EN 303/5 class 5 )

Large fuel loading chamber with dry internal surface particularly sized for better gasification process

New suction fan with higher flow rate and new fan housing with vertical flue outlet result in better performance

Exhaust fan assisted combustion with modulation on motor speed enables good performance even with old chimney installations

Dry internal surface by double wall in fuel loading chamber, results in less condensation rate and better boiler protection, as well as higher

gasification ratio and easier surface cleaning



Primary and secondary air regulation

New by-pass principle with minimized smoke loss

Pyrolytic combustion, suitable for firing dry wood logs

W

H

L2

D L1

H 4

H 3

H 2

8 1 R 3/4"

H 1

R 1 1/2"

R 1 1/2"

R 1/2"


17/29

steel hot water boilers

for gas, oil or dual

fuel burners


18/29

Steel BoilersFor Forced Draught Burners

Up to 1200 kWFull three pass circulation

Compact dimensions

High efficiency

Suitable for hot water and low temperature heating installations

Caltech 3


T e c h n i

c a l D a t a

Stainless steel fume retardes in third passage smoke tubes

Available for forced draught gas or oil burners, dual fuel burners.

Suitable for hot water heating circuits and low temperature systems,

Building cascade systems up to 5 boilers, and zone control solutions

Full three pass circulation principle results in low particul emissions at flue outlet

Smooth operation due to properly sizing of combustion chamber and flue passages,

Good combustion results due to lowered heat input rate inside combustion chamber,

Integration for building automatization systems, management of modulation burners

Standardproduction for 3 bars operating pressure, higher operating pressures available upon request

High quality in front door refractory design and body insulation boards result in minimized stand-by loses,

Long operation life thanks to good material used in construction and minimized themal stresses inside boiler body

Control panel alternatives from basic two stage burner control to full automatic control with outside temperature compensation

Non-condensing operation for low temperature heating systems, thanks to special design for mixing return water and hot water

inside boiler at boiler inlet area

High efficieny ( 2 stars ),

Prismatic external design,

Compact dimensions due to cylindrical body design,

Front door available for both left or right side hinging

W

S

L

D

R F

FD

H

H 1

Rated

output

Flow/return

(F/R)

Safety

(S)

Fill/drain

(FD)

Flue

(D)

Flue gas

resistance

Water side

resistance

(kW) DN (mm) H (mm) H1 (mm) W (mm) L (mm) (mbar) (mbar)

TH3 60 70 50 1 1/4" 3/4" 200 1005 690 875 1110 0,55 1,8

TH3 80 93 50 1 1/4" 3/4" 200 1005 690 875 1340 0,65 2,2

TH3 100 116 50 1 1/4" 3/4" 200 1005 690 875 1640 0,75 2,8

TH3 150 175 65 1 1/4" 3/4" 200 1140 825 1010 1655 0,80 4,0

TH3 200 232 65 1 1/4" 3/4" 200 1140 825 1010 1955 0,95 5,0

TH3 250 290 65 1 1/4" 3/4" 300 1215 850 1085 1955 1,15 6,5

TH3 300 350 80 1 1/4" 3/4" 300 1240 925 1160 1955 1,20 8,0

TH3 350 407 80 1 1/4" 3/4" 350 1385 1050 1285 1960 1,60 10,0

TH3 400 465 80 1 1/2" 1" 350 1385 1050 1285 2160 1,80 11,0

TH3 450 525 100 1 1/2" 1" 350 1485 1150 1385 2160 2,30 12,0

TH3 500 580 100 1 1/2" 1" 350 1485 1150 1385 2360 2,50 15,0

TH3 600 700 100 1 1/2" 1" 400 1635 1300 1540 2560 2,80 15,0

TH3 700 815 125 2" 1" 400 1685 1350 1660 2660 3,10 16,5

TH3 800 930 125 2" 1" 450 1835 1500 1750 2760 3,50 18,0

TH3 900 1050 125 2" 1" 450 1885 1500 1800 2860 3,70 19,0

TH3 1000 1165 125 2" 1" 450 1935 1550 1850 2960 4,00 20,0

ModelExternal Dimensions


19/29

biomass

boilers


20/29


Bio-Pack ES & EXCompact pellet boilers

Up to 40 kW

Automatic ignition

Very compact dimensions

High efficiency


Model BP 18 BP 24 BP 32 BP 40

Fuels

Output kW 18 24 32 40

Efficiency %

Flue circulation

Draught

Maximum operating temperature C


Water flow/return connections G

Filling / draining connection G

Burner design

Fuel container capacity kg 45 52 75 90

External dimensions

W mm

H mm 1365 1490 1600 1700

H1 mm 1240 1365 1450 1550

H2 mm 1085 1210 1310 1410

H3 mm

L mm

L1 mm

D mm

Wood pellets 6 - 8 mm

EN 303/5 Class 4

Vertical

3

1/2" (male)

Stainless steel pot

Exhaust fan at flue outlet

100

545 600

520 580

128

1 " (male)

730 900

325 375

L 1

W

H

L

H 3

H 2

H 1

R

D

D G

D D


Fire protection system, safety against back burning

Low polluting emissions (less than eN 303/5 Class 4)

Two models with different features and control options

Very compact dimensions to match any installation space

High heating surface with vertical flue circulation principle

Exhuast fan speed control via encoder ensures a very safe operation

Burner made of special stainless steel sheetmetal with high heat resistance

Exhaust fan speed modulation in respect with desired outlet water temperature and flue gas temperature

Automatic ignition

Room thermostat control option

High water efficiency (above 85%)

PID control, adjustable boiler outputs

BIOPACK

ES

YES

YES

YES

YES

MANUAL

YES

-

YES

YES

YES

NO

FEATURES

Electronic ignition

PID control


Exhuast fan operation control (encoder)

Burner cleaning

Smoke tube cleaning (manual activation)

Smoke tube cleaning (automatic)

Fire protection

Flue thermostat


Outdoor temperature sensor

Buffer tank3-way valveDHW pump

BIOPACKEX

YES

YESYES

YES

AUTOMATIC-

YES

YES

YES

YES

YES

Central heating pump

* Outputs refer to system capability, accessories are not included in delivery

YES

YES

NO

YES

YES

YES

YESNO

USER INTERFACE

OUTPUTS*


21/29

cast iron boilers

for solid fuels


22/29

Solitherm SHigh Efficiency Cast Iron Boilers For Solid Fuels(Natural Draught)


New and modern design

Patented flue gas circulation principle

530

9 7 0

1 0 5 0

L1

L2

D

R1 1/2"

R1 1/2"

1 8 0

2 0 5

7 3 5

8 9 0

R1/2"

Suitable for firing wood logs, brown coal, lignite, and coke

High heat transfer rate due to finned design of cast iron sections,


Water-cooled bottom grate for easy warm-up period and high energy

Manual adjustment on secondary air for better combustion and flue emissions


EN-GJL 200 grade grey cast iron made boiler body, approved production quality and good finishing

Advanced flue gas circulation with high efficiency due to new patented flue gas circulation by Caldera,

High corrosion resistance and long operation life due to flexible casting technology and cast iron boiler elements

Faster fire-up intervals between fuel re-loads due to easy access of air inside combustion chamber, thanks to vertical finned combustion

chamber surfaces,


T e c

h n i c a l D a t a




Water Content lt 27 32 37 42 52 52

Height mm

Width mm

Depth mm 220 320 420 520 620 720

Fuel loading clearance (uppe r door) mmxmm

M ax . F ue l l oa din g h eig ht (fo r l og wo od ) m m







External dimensions Length (L1) mm 525 625 725 825 925 1025

L2 mm 380 480 580 680 780 880

F lu e o utl et di am ete r ( D) m m

425

315

322 x 318

400

½ "

160

50 - 90

100

50 (recommended)

4

1 ½"

ST 3 S ST 4 S ST 5 S ST 6 S ST 7 S ST 8 S

Number of sections pcs. 3 4 5 6 7 8

(Coal) kW 17 27 34 41 48 56

(Wood) kW 15 23 30 36 43 51

Model

Types

Nominal Power

Solitherm S

Combustionchambe r

dimensions


23/29


Electronic control with fan speed modulation

New and modern design

Patented flue gas circulation principle

Solitherm FHigh Efficiency Cast Iron Boilers For Solid Fuels(Fan Assisted Combustion)


Suitable for firing wood logs, brown coal, lignite, and coke


High heat transfer rate due to finned design of cast iron sections,


Water-cooled bottom grate for easy warm-up period and high energy


EN-GJL 200 grade grey cast iron made boiler body, approved production quality and good finishing

Advanced flue gas circulation with high efficiency due to new patented flue gas circulation by Caldera,



High corrosion resistance and long operation life due to flexible casting technology and cast iron boiler elementsFaster fire-up intervals between fuel re -loads due to easy access of air inside combustion chamber, thanks to vertical finned combustion

chamber surfaces,








530

1 0 0

9 7 0

W

L2

L1

D

R1 1/2"

R1 1/2"

1 8 0

2 0 5

7 3 5

8 9 0

R1/2"

Water Content lt 27 32 37 42 52

Height mm

Width mm

Depth mm 420 520 620 720 920

F ue l l oa di ng cl ea ra nce ( up pe r do or ) mmx mm

M ax . F ue l l oa di ng h ei gh t ( fo r l og wo od ) m m

Temperature control range ºCMaximum operating temperature ºC





E xt er na l d im en si on s W id th ( W) m m

Length (L1) mm 725 825 925 1025 1225

L2 mm 580 680 780 880 1080

F lue out le t d ia me te r ( D) mm


Power consumption W

½"

50 - 90

322 x 318

425

400

315

4

1 ½"

8243

230/50

160

670 740

50 (recommended)

100

ST 5 F ST 6 F ST 7 F ST 8 F ST 10 F

Number of sections pcs. 5 6 7 8 10

(Coal) kW 34 41 48 56 70

(Wood) kW 30 36 43 51 65Nominal Power

Model

Types

Solitherm F

Combustionchamber

dimensions


24/29

radiators


25/29

Name Type

Victoria

VictoriaVictoria

Victoria

600

600800

800

Feet

MiddleFeet

Middle

Maximum efficiency

Excellent heat transfer properties

Unique high quality old fashioned castiron radiator

Long lasting usage

Easy installation

VictoriaCast Iron Radiator

HeatingSurface

2(m )

HeatOutput*

(W)

HeatOutput*(kcal/hr)

HeatOutput*(BTU/hr)

0,31 147 126 500

0,31 147 126 5000,47 227 195 774

Height(mm)

770

710970

910

DistanceBetweenCenter (mm)

600

600800

800

Width(mm)

225

225225

225

Water Content

(I)

Weight(kg)

3,2 11,7

3,2 10,64 14,6

4 13,5 0,47 227 195 774



Elegance look of its classic styling ideal for both traditional and contemporary buildings

Radiant Heat combined with convected heat provides a warm comfortable environment

The advantages of slow cool–down ensure extended warming time.

It performs as a shield for cold air coming from outside walls and windows

Available in and two heights 600mm and 800mm.

Durable cast iron prevents the product from denting, bending and coming apart for years.

Pressure tested ready for plumbing into your new or existing heating system.

Coloured with primary coating RAL 7022.

L

9 7 2

225

1

1

1

8 0 0

250L = 760 for 10 sections

L 225

7 7 2

6 0 0

1

1

1

250L = 760 for 10 sections

Nipple(inch)

1" 1/4

1" 1/41" 1/4

1" 1/4


26/29

Stainless Steel Design Radiators


PoloStainless Steel Design Radiators

Zephyr

E Type

CadenceStainless Steel Design Radiators

Technical Data

Polo Watts? 50°C ? 50°C

Polo 09656-15 986 560 50 420 95-110 127-142 15+2 412 479 40x10+Ø32

Polo 15056-23 1486 560 50 420 95-110 127-142 23+2 631 734 40x10+Ø32

KCalHeight W id th D ep th C en te r to

CenterKind of Tubes

mm mm mm

Center

to Wall

Front to

Wall

Number

of Tubes

Technical Data

KCa l Watts

? 50°C ? 50°C

Zephyr 100-10 1000 490 30 450 95-110 105-120 10 570 40x10+40x20

Zephyr 200-05 2000 240 30 200 95-110 105-120 5 570 40x10+40x20

Zephyr 200-10 2000 490 30 450 95-110 105-120 10 1140 40x10+40x20

Zephyr

490

490

1023

Height W id th D ep th C en te r to

CenterKind of Tubes

mm mm mm

Center

to Wall

Front to

Wall

Number

of Tubes

Technical Data

KCalCadence B Watts? 50°C ? 50°C

Cadence 70B11 700 510 65 510 100-115 75-90 125-140 11 575 668 50x30

Cadence 100B10 1000 465 65 465 100-115 75-90 125-140 10 746 867 50x30

Cadence 150B11 1500 510 65 510 100-115 75-90 125-140 11 1231 1431 50x30


Center

Kind

of Tubesmm mm mm

Center

to Wall

Front to

Wall

Number

of Tubes

Back to

Wall

KCal Watts

? 50°C ? 50°C

E-type 975 800 75 80 95-110 135-150 18+2 670 780 40x20+40x40

E-type Height W id th D ep th C en te r t oCenter

Kind of Tubesmm mm mm

Center

to Wall

Front to

Wall

Number

of Tubes

Technical Data



27/29

Aluminum Design RadiatorsStainless Steel Design Radiators


Caftan

Impulse

Dora

Excel

Aluminum Design Radiators

Caftan 345 790 500 45 380 95-110 105-120 12 294 342 40x10+40x20

Caftan 456 940 500 45 3 80 9 5- 110 1 05 -12 0 15 367 4 27 4 0x 10 +4 0x 20

Caftan Watts? 50°C ? 50°C

KCal

Technical Data


CenterKind of Tubes

mm mm mm

Center

to Wall

Front to

Wall

Number

of Tubes

Impulse 100 1000 460 57 414 95-110 137-152 10+2 667 775 D32-Ø32

Impulse 150 1500 460 57 414 95-110 137-152 10+2 1000 1163 D32-Ø32

Impulse 200 2000 460 57 414 95-110 137-152 10+2 1333 1550 D32-Ø32

Impulse Watts? 50°C ? 50°C

KCal

Technical Data

Height Width D epth Cente r to

CenterKind of Tubes

mm mm mm

Center

to Wall

Front to

Wall

Number

of Tubes

Dora 1500 280 31 140 75-90 110-130 2 354

2000 280 31 105-120 15 473 550

Watts

? 50°C ? 50°C

KCal

Dora 140 75-90

Dora

412

Technical Data


Centermm mm mm

Center

to Wall

Front to

Wall

Number

of Tubes

550 1100 115 1037 24 804 936

550 1600 115 12 1206 1404

Watts

? 50°C ? 50°C

KCal

1537

SerbestExcel 55ALW110-12

Excel

Excel 55AL160-12 Serbest

Serbest

Serbest

Technical Data


Centermm mm mm

Center

to Wall

Front to

Wall

Number

of Tubes



28/29

Caltherm WhiteWhite Towel Radiators

Caltherm ChromeChrome Towel Radiators

* Caldera Heating Group reserves the rihgt to make changes on product dimensions and general view without prior notice

Caltherm White / Technical Data

* Caldera Heating Group reserves the rihgt to make changes on product dimensions and general view without prior notice

Caltherm Chrome / Technical Data

ModelWidth

(mm)

Height

(mm)

Connection

Axis

(mm)

Pipe

Quantity

Tubes

Diameter

Water

Content

Heating

Surface

(m2)

Weight

(kg)kcal/h watt kcal/h watt

407 400 700 355 13 22 2,67 0,46 3,60 274 319 276 321

408 400 800 355 14 22 3,00 0,50 4,00 308 358 310 361

410 400 1000 355 16 22 3,50 0,65 4,80 359 418 362 421

411 400 1100 355 18 22 3,90 0,67 5,30 401 466 404 470

412 400 1200 355 20 22 4,30 0,80 5,90 429 499 432 502

414 400 1400 355 24 22 5,10 0,94 7,00 524 609 528 614416 400 1600 355 27 22 5,80 1,07 7,90 596 693 600 698

418 400 1800 355 32 22 6,70 1,24 9,10 644 749 646 751

507 500 700 455 13 22 3,00 0,55 4,20 308 358 310 361

508 500 800 455 14 22 3,40 0,64 4,70 349 406 352 409

510 500 1000 455 16 22 4,00 0,76 5,60 411 478 414 481

511 500 1100 455 18 22 4,40 0,80 6,10 452 526 455 529

512 500 1200 455 20 22 4,90 0,94 6,80 503 585 507 590

514 500 1400 455 24 22 5,80 1,11 8,10 596 693 600 698

516 500 1600 455 27 22 6,60 1,26 9,20 678 789 683 794

518 500 1800 455 32 22 7,70 1,46 10,60 768 893 770 896

607 600 700 555 13 22 3,50 0,64 4,80 359 418 362 421

608 600 800 555 14 22 3,80 0,74 5,40 390 454 393 457

610 600 1000 555 16 22 4,40 0,87 6,30 452 526 455 529

611 600 1100 555 18 22 5,00 0,92 7,00 513 597 517 601

612 600 1200 555 20 22 5,60 1,07 7,80 575 669 579 673

614 600 1400 555 24 22 6,60 1,28 9,20 678 789 683 794

616 600 1600 555 27 22 7,50 1,44 10,40 770 896 776 902

618 600 1800 555 32 22 8,70 1,68 12,10 886 1030 888 1033

Heat Output

White / CurveWhite / StraightWhite Towel Radiators

ModelWidth

(mm)

Height

(mm)

ConnectionAxis(mm)

Pipe

Quantity

Tubes

Diameter

Water

Content

HeatingSurface

(m2)

Weight

(kg)kcal/h watt kcal/h watt

407 400 700 355 13 22 2,67 0,46 3,60 192 223 193 224

408 400 800 355 14 22 3,00 0,50 4,00 216 251 217 252

410 400 1000 355 16 22 3,50 0,65 4,80 252 293 253 294

411 400 1100 355 18 22 3,90 0,67 5,30 280 326 282 328

412 400 1200 355 20 22 4,30 0,80 5,90 300 349 302 351

414 400 1400 355 24 22 5,10 0,94 7,00 367 427 369 429416 400 1600 355 27 22 5,80 1,07 7,90 417 485 420 488

418 400 1800 355 32 22 6,70 1,24 9,10 451 525 452 526

507 500 700 455 13 22 3,00 0,55 4,20 216 251 217 252

508 500 800 455 14 22 3,40 0,64 4,70 244 284 246 286

510 500 1000 455 16 22 4,00 0,76 5,60 288 335 290 337

511 500 1100 455 18 22 4,40 0,80 6,10 316 368 319 371

512 500 1200 455 20 22 4,90 0,94 6,80 352 409 355 413

514 500 1400 455 24 22 5,80 1,11 8,10 417 485 420 488

516 500 1600 455 27 22 6,60 1,26 9,20 474 551 478 556

518 500 1800 455 32 22 7,70 1,46 10,60 538 626 539 627

607 600 700 555 13 22 3,50 0,64 4,80 252 293 253 294

608 600 800 555 14 22 3,80 0,74 5,40 273 317 275 320

610 600 1000 555 16 22 4,40 0,87 6,30 316 368 319 371

611 600 1100 555 18 22 5,00 0,92 7,00 359 418 362 421

612 600 1200 555 20 22 5,60 1,07 7,80 403 469 406 472

614 600 1400 555 24 22 6,60 1,28 9,20 474 551 478 556

616 600 1600 555 27 22 7,50 1,44 10,40 539 627 543 632

618 600 1800 555 32 22 8,70 1,68 12,10 620 721 622 723

Chrome Towel RadiatorsChrome / Straight

Heat Output

Chrome / Curve


29/29

Croatia

Kosova

LithuaniaEurope's choice...

Portugal

Slovakia

Ireland

maviakým

caldera kotlovi

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