the same dimensions and spacings apply to anti-clockwise ... · pdf fileinstallation 1....
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I N S TA L L AT I O N
1 . P O S I T I O N F E E D P I P E S
ThermaSkirt®
A N E C O R E V O L U T I O N I N R O O M H E A T I N G
Tel: 0845 1238367 Fax: 01942 665104 e-mail: [email protected] web: www.discreteheat.co.uk
Page 1
TOOLS YOU WILL NEED:A suitable metal cutting saw, preferably a chop saw (only if cutting lengths on site) / A DiscreteHeat rotary de-burring tool / An accurate quality tape measure (Black & Decker, DeWalt etc.) / String line and chalk or laser level / A Stanley/sharp knife and/or plasterboard saw / Power drill with hammer action / Power driver / Size 10 screws (50-100mm) / Plastic or timber faced mallet / Rawlplugs and\or plaster-board fixings / Pipe cutting tool (15mm/16mm) / Various push fit connectors / Your plan and cutting list (if purchased as a room kit).
These instructions are intended as a guide only. Your installation & design may vary - if in doubt ask for help. DiscreteHeat Co. Ltd. accept no liability for any errors or omissions.
If you have any tips or suggestions e-mail them to: [email protected]
FLOW15/16mm
FLOW15/16mm
FLOW15/16mm
RETURN15/16mm
RETURN15/16mm
RETURN15/16mm
45mm
100mm
URBAN LT (6in / 150mm)
DECO PR/BM (4.5in / 115mm)
REGENCY OG (8in / 200mm)
ISSUE 22 / January 2014 (Download further/latest copies at www.discreteheat.co.uk/technical.html)
TM
75mm
130mm
FINISHED FLOOR LEVEL
35mm
90mm
FLOW15/16mm
RETURN15/16mm
45mm
100mm
CLASSIC TS (6in / 150mm)
THE SAME DIMENSIONS AND SPACINGS APPLY TO ANTI-CLOCKWISE INSTALLATIONS.ALL EXAMPLES SHOWN ARE CLOCKWISE/RH INSTALLATIONS.
Remember to allow for carpet or tiles if
NOT Finished Floor Level
Your ThermaSkirt system must be cleansed and protected by a corrosion inhibitor suitable for alluminium radiators, as required by BS 7593:2006 ‘Code of Practice for treatment of water in domestic hot central heating
systems’. DiscreteHeat recommends our own TS3 Cleanser and TS5 Inhibitor or Scalemaster CM5 or CM10.FAILURE TO PROTECT YOUR SYSTEM WILL INVALIDATE YOUR WARRANTY
DO Carefully check you have all the parts required by your design systems before you start cutting.DO Check all skirting measurements twice before cutting: see diagram on page 2 (unless provided pre-cut).DO Ensure that you use the templates (pages 9 - 12) to get your pipes correctly positioned.DON’T Forget to check the orientation and quantity of retaining clips for each connection and fitting before you insert into skirting - it varies!DON’T Forget that the FEED and RETURN pipes need to be tight to the wall to ensure your covers fit correctly.DON’T Forget that aluminium expands (by about 1mm per metre), so make sure the ends of the skirting are not hard up against any fixed features.
DO’S AND DON’TS:
Tel: 0845 1238367 Fax: 01942 665104 e-mail: [email protected] web: www.discreteheat.co.uk
I N S TA L L AT I O N
1. POSITION FEED PIPES (cont inued)
2. CUTTING SKIRTING TO LENGTH (when not suppl ied pre-cut)
Page 2 TM
120mmTRV
FR40mm
40mm
20mm
40mm
20mm40mm
50mm
100mm
100mm
20mm
Archway,patio, doorobstruction,
etc.
20mm
20mm
20mm
= (L1 -160mm)
L1
L2
L3
L4
L5
L6
L7
L8
L9
= (L8 -120mm)
= (L9 -150mm)
(Threshold Kit)CLOCKWISE
SYSTEMSHOWN
= (L7 -60mm)
= (L2 -60mm)
= (L6 -60mm)
= (L3 -20mm)
= (L5 -20mm)
= (L4 -5mm)
24 TPI minimum
PIPE CONNECTORS NEED TO BE SET INTO THE WALL
FOR ALL TEMPLATES VISIT www.discreteheat.co.uk/technical.html
See pages 9-12 for pipe templates
130mm
65mm
120mm
90mm
60mm
95mm
100mm
45mm
65mm
130mm
DOUBLE TRV INSTALLATION TEMPLATE (Sheet 1 of 2)Through floor pipework(Left and right feed)DO NOT SCALE DRG WHEN PRINTING
75mm
0 20 40mm
CLOCKWISE SHOWN
150mm
BI-DIRECTIONAL TRV
Relieve plasterwork150mm x 100mm to a depth of 5mm
12
69 3
SINGLE TRV
Relieve plasterwork100mm x 100mm to a depth of 5mm
(See template p.9)
Feed15mm
(16mm to order)
Return15mm(16mm to order)
120mm
Feed and Return pipes tight to wallRelieve plaster for fittings.
65mm
35mm
120mm
See page 6
Tel: 0845 1238367 Fax: 01942 665104 e-mail: [email protected] web: www.discreteheat.co.uk
I N S TA L L AT I O N
2 . CUTTING SKIRTING TO LENGTH (when not suppl ied pre-cut)
Page 3TM
0~3mm (0.0") 50mm (2")
DEBURR!
Keep parallel
Deburring tool(Part No. STOOL)
100mm (4")
‘Bell Mouth’ deburr
20mm (0.8")
120mm (5")
!Remove all chaff
and debris
40mm 20mm
TRV Feed/return
1x clip at back 1x clip at back
2x clips at front 2x clips at front 1x clip at front1x clip at front, 1x clip behind
2x clips at front 1x clip at front (or back) 1x clip at front
COMMON CUTTING ALLOWANCES (note number and configuration of clips)
IMPORTANT - ALL CUT ENDS MUST BE DEBURRED AS SHOWN BELOW
IMPORTANT: All cut ends MUST be deburred to preserve your warranty. Remove all chaff and debris to preserve your warranty. Problems may occur if not properly removed.
Internal corner External corner Return manifold
Odd angle - internal Odd angle - external In-line joint (> 6m walls) Door architrave kit
Non TRV feed & return /threshold kit
115mm (min)
Minimum activelength = 55mm (2.16")
Offer the flexible coupling up centrally to the internal corner andmark the wall at this point to give
the cut length of skirting
Push into corner
Avoid chafeing on the corner
=
=
==
Offer flexible coupling up centrallyto the external corner and
mark the wall at this point to givethe cut length of skirting
Tel: 0845 1238367 Fax: 01942 665104 e-mail: [email protected] web: www.discreteheat.co.uk
I N S TA L L AT I O N
3 . M O U N T I N G B R A C K E T S - LT, T S & B M A N D O G P R O F I L E O N LY
Page 4TM
Make sure you allow for uneven/unlevel floors.Bottom cover should be trimmed first.
?Push in
90°
Click down
Mounting bracket
USE THIS MARK TO POSITION MOUNTINGBRACKET USING AN OFF-CUT OF SKIRTING
THEN DRILL OR MARK WITH PENCIL
MARK TOP OF SKIRTINGWITHOUT CAULKING STRIP
OR
SHOULD YOU NEED TO MOVE THE SKIRTING,PEEL AWAY FROM BRACKETS AS SHOWN.
DO NOT TILT UP OR DOWN!
100mmfrom end of skirting
600mm - 700mm
Insulating foil, if required (Part No. INSRL LT, INSRL TS or INSRL OG)(older, solid walls without cavity)
±5mm
700mm approx.
7mm Ø
Gently push each piece back to the wall and assess wall straightness, if there any gaps greater than 10mm to the back edge of the skirting, then apply moderate pressure and see if the gap is reduced, if it isn't, then it is advisable to locally bend the skirting as shown above.LEAVE PROTECTIVE TAPE ON DURING THE PROCESS!
LT, TS & OG ONLY
Tel: 0845 1238367 Fax: 01942 665104 e-mail: [email protected] web: www.discreteheat.co.uk
I N S TA L L AT I O N
3. MOUNTING - DECO PR
Page 5TM
FeedView on back
of TRV showingfixings
DO NOT OVERTIGHTEN!
Return
!12
69 3
CLOCKWISEINSTALLATION
SHOWN
ExternalCorner
InternalCorner
20mm
40mm
Check cornersnot rubbing
GREAS
E
GREAS
E
GREAS
E
GREAS
E
ENSURE PIPES ARE VERTICAL ANDSQUARE TO THE SKIRTING!
START WITH TRV AT FEED AND RETURN PIPE END
‘O’ RINGS MUST BE GREASED!
‘O’ RINGS MUST BE GREASED!
GREASE SUPPLIED MUST BE USED ON ALL CONNECTORS TO AVOID DAMAGE ON ASSEMBLYAND PRESERVE YOUR WARRANTY
‘O’ RINGS MUST BE GREASED!
CONTINUE ROUND THE ROOM REFERRING TO CORRECTCLIP SEQUENCE ON PAGE 3.
4. INSTALLATION SEQUENCE
7mm Ø60 - 1000mmapart
ALL OTHER INFORMATION FOR SPACING, BENDING, ETC. IS AS OTHER PROFILES
WALL MOUNTED
FLOOR MOUNTED
Insulation foil (recommended)- improves insulation and
prevents noise
Cut-away black plasticguide to allow the other centre-
clip covers to fit in the slot
Tel: 0845 1238367 Fax: 01942 665104 e-mail: [email protected] web: www.discreteheat.co.uk
I N S TA L L AT I O N
4. INSTALLATION SEQUENCE (cont inued)
Page 6TM
‘CLICK!’
PUSH
20mm
40mm
‘CLICK,CLICK,CLICK!’
!!
ENSURE BOTH SIDES ARE LEVELWITH EACH OTHER
In this case only, reverse the connector and clip to retain the final section
CHECK THAT THE FINAL PIECE CANNOT COME OFF UNDER PRESSUREIf a return manifold follows an external to internal corner, double clips must be used.
FITTING FINAL SECTION
5. CORNERS AND COVERS
!
ENSURE BOTH SIDESARE LEVEL WITH
EACH OTHER
See separate instructions providedwith Regency OG & Deco PR
1
2
Mitre top gaskets beforefitting corner cover
TOP TIP:Soak top gasket in warm
soapy water for easy fitting
Add a touch of super glue onto mitrebefore fitting the corner cover
5mm
Tel: 0845 1238367 Fax: 01942 665104 e-mail: [email protected] web: www.discreteheat.co.uk
I N S TA L L AT I O N
5. CORNERS AND COVERS (cont inued)
Page 7TM
Position holes inknob as shown to access 2 fixing screws for TRV controls
NEW SLIM INTERNALAND EXTERNAL
CORNERS ARE NOWAVAILABLE FOR THE
URBAN LT
See separate instructions supplied
Peel off Super Velcrobacking
Check back of coveris clean and free
from grease
Pz x 2
Pz1
6 . F INAL CHECKS
TRV UnitReturn Manifold
Clockwise Installation
Anti-clockwise Installation
OFF AIR
1 ~ 2 bar
OFF A pressure test of the system before
connecting to the central heatingsystem is recommended.
(See part no. TTEST)
OFF
2
1
Material Output (per M @ dT50°C) Feed & Return Weight Capacity Corrosion Min. Flow Surface Complies Recommended
BTU / W Pipe Kg per m Litres per m Resistance Rate Finish with Max. Operating Temp.
Unique Polymer & TS/LT > 500BTU / 150W 15mm 1.4kg LT 0.5 l/m Excellent 10 c.c. per sec Epoxy Powder BS-EN ≤75°C
Aluminium Alloy OG > 700BTU / 210W 16mm to order 1.7kg OG See Section 8 0.6 litre/min to BS-EN 12206-1 442
PR > 450BTU / 135W 1.2kg PR ‘Running your system’
7 . TECHNICAL SPECIFICATION
ON
ON
OFF
Clip return manifold cover top and bottom
Clip TRV Cover Top and BottomNote: TRV cover is completely secured by the
Valve facia
RETURN MANIFOLD COVER FIXING (LT & TS)
TRV COVER FIXING (LT & TS)
1
2
1
2
Use correct sizescrewdriver 1/4” (6.5mm)to avoid damage
Use correct sizescrewdriver
1/4” (6.5mm)to avoid damage
Tel: 0845 1238367 Fax: 01942 665104 e-mail: [email protected] web: www.discreteheat.co.uk
I N S TA L L AT I O N
8. RUNNING YOUR SYSTEM
Page 8TM
Run the system at fully open, maximum temperature for 1 hour, to expel any air in the system. Release any air that may be trapped at appropriate radiator bleed points and return manifold bleed point. Turn off TRV/flow manifold and allow to cool. Set to desired room setting and run normally. NOTE: DiscreteHeat recommend flushing the system with ThermaSkirt Cleanser TS3 or alternatively Scalemaster SM3 (check dosage carefully) and running with ThermaSkirt corrosion inhibitor TS5 or alternatively Scalemaster SM5 or SM10 (check dosage carefully) to ensure maximum longevity and reliability. Hard water areas may require additional precautions. Chemically softened water must NOT be used. This is a standard precaution for ALL wet heating systems and a requirement of BS 7593:2006. Contact DiscreteHeat for specific application advice.Failure to provide a suitable corrosion inhibitor will invalidate your warranty!
PROBLEM CAUSE SOLUTIONLeak at joint. Faulty / incorrect installation. Drain and replace fitting or ‘O” ring from spares kit.Leak on ThemeSkirt pipes. No inhibitor fitted. Drain down, cleanse with TS3 and install inhibitor TS5. Corrosion chemical/cleaner left in system Drain down, replace piece, cleanse with TS3 and refill.ThermaSkirt not hot. Check boiler. Is heating ’ON’ and pressure OK? Lockshield valve closed. Open Lockshield valve ( ). TRV valve closed / off. Open TRV valve ( ). Air trapped in pipework. See 10 below.Water from return manifold Manifold not closed fully. Turn to ‘OFF’ position.Noise - ticks & clicks when heat on Connectors & fittings rubbing on wall. Relieve plasterwork at Feed & Return and/or corner fittings.Sudden ‘bangs’ ThermaSkirt length(s) cut too long, Check lengths & refit if necessary. expanding and jumping off the bracket. Internal corners clipped both sides. Check & remove/unclip unecessary clip.
TRV UnitTrapped air expelled through boiler
Auto vent recommended to ease bleeding
CLOSE
1. System with ThermaSkirt® & Conventional Radiators.
2. New Installation with ThermaSkirt® Only.
On installation, in a convenient place at the highest point of the system, ‘T’ off into a vertical leg 600mm high and install an automatic/manual air vent.Following the procedure above, close and open each ThermaSkirt® system in turn.Any air forced round the system will be expelled through the boiler or through the air vent.Air can also be bled from the bleed screw on top of the return manifold (A).
As ThermaSkirt® acts like a pipe, in normal operation air does not get trapped. However, on existing systems, to which ThermaSkirt is added, air ®
®
Trapped air expelled through boiler
600mm (min)
AV
A
9. TROUBLE SHOOTING
10. BLEEDING YOUR SYSTEM
may get trapped in the existing pipework to and from the skirting. Follow these simple steps if you discover cold sections of the ThermaSkirt which do not heat up.
Turn off all radiators and ThermaSkirt thermostatic and lockshield valves. Make sure your system is fully pressurised and the pump is set to max. Run the system for a few minutes, and, starting from the lowest point in the house, open each radiator/ThermaSkirt system, one at a time. Run for a further 2 minutes (approx) , close again and move to the next Ther-maSkirt or radiator, moving upwards in the house. Any air will be expelled through the boiler or trapped in a conventional radiator. Bleed the radiator as normal.
CLOSE
10
0m
m
12
0m
m
Pla
n v
iew
fo
r d
rill
ing
feed
an
d r
etu
rn
pip
e h
ole
s in
flo
or
Drill
2 x
18m
m h
oles
to
uchi
ng w
all s
urfa
ce
Drill
2 x
18m
m h
oles
to
uchi
ng w
all s
urfa
ce
65
mm
65
mm
3
5m
m
20
mm
75
mm
95
mm
35
mm
Relie
ve p
last
er/
surf
ace
finis
h to
a
dept
h of
5m
m in
this
ha
tche
d ar
ea to
allo
w
for
Tect
ite fi
ttin
gs
FEED
(T
RV V
ALV
E)
RETU
RN
(LO
CKSH
IELD
VA
LVE)
35
mm
Fold
along
here
for U
rban
LT /
Clas
sic T
S tem
plate
Fold
along
here
for D
eco
PR te
mplat
e
Fold
along
here
for R
egen
cy O
G tem
plate
Cut a
long d
otted
line
) e v a r t i h c r a y a w r o o d r o l l a w f o d n e n o e c a l P ( e r e h g n o l a d l o f / t u C LH E
ND
10
0m
m
(LT
)
45
mm
(L
T)
35
mm
(P
R)
13
0m
m
(OG
)
90
mm
(P
R)
SIN
GL
E T
RV
IN
ST
AL
LA
TIO
N T
EM
PL
AT
E)
(Th
rou
gh f
loo
r p
ipew
ork
)
DO
NOT
SC
ALE
DW
G W
HEN
PRI
NTI
NG
75
mm
(O
G)
WAL
L FIN
ISHED
FLOO
R LE
VEL
WAL
L FIN
ISHED
FLOO
R LE
VEL
WAL
L FIN
ISHED
FLOO
R LE
VEL
0 20
40
mm
Dril
l 2 x
18m
m h
oles
(S
ee sh
eet 2
for
loca
tion)
13
0m
m
65m
m
12
0m
m
90
mm
60m
m
95
mm
100m
m
45m
m
Relie
ve p
last
er/
surf
ace
finis
h to
a
dept
h of
5m
m in
th
is sh
aded
are
a
to a
llow
for
Te
ctite
fitt
ings
Relie
ve p
last
er/s
urfa
ce fi
nish
to
a d
epth
of 2
5mm
in th
is d
ark
sh
aded
are
a to
allo
w fe
ed
pipe
to g
o be
hind
Tec
tite
fittin
g
65m
m
13
0m
m
DO
UB
LE
TR
V I
NS
TA
LL
AT
ION
TE
MP
LA
TE
(S
he
et
1 o
f 2)
Th
rou
gh f
loo
r p
ipew
ork
(L
eft
an
d r
igh
t fe
ed)
DO
NOT
SC
ALE
DRG
WH
EN P
RIN
TIN
G
75m
m
Cut/f
old al
ong h
ere fo
r Urb
an LT
temp
late
Cut/f
old al
ong h
ere fo
r Reg
ency
OG
templa
te
WAL
L FL
OOR
WAL
L FL
OOR
FEED
(T
RV V
ALV
E)
FEED
(T
RV V
ALV
E)
RETU
RN
(LO
CKSH
IELD
VA
LVE)
RE
TURN
(L
OCK
SHIE
LD
VALV
E)
0 20
40
mm
ST
ICK
TO
WA
LL
T
O U
SE
LH E
ND
clo
ckw
ise
inst
all
ati
on
RH
EN
D a
nti
-clo
ckw
ise
inst
all
ati
on
Tel:
0845 1
238367 Fa
x: 0
1942 8
92836
e-m
ail:
info
@dis
crete
heat
.co.u
k w
eb
: w
ww
.dis
crete
heat.
co.u
k
) e v a r t i h c r a y a w r o o d r o l l a w f o d n e n o e c a l P ( e r e h g n o l a d l o f / t u C
12
6
9 3
12
6
9 3
80
mm
80
mm
10
0m
m
10
0m
m
Plan view for drilling feed and return pipe holes in floor
Drill 2 x 18m
m holes
touching wall surface
Drill 2 x 18m
m holes
touching wall surface
50
mm
5
0m
m
80
mm
8
0m
m
10
0m
m
10
0m
m
32
mm
3
2m
m
) y a w r o o d r o l l a w f o d n e n o e c a l P ( e r e h g n o l a d l o f / t u C
) y a w r o o d r o l l a w f o d n e n o e c a l P ( e r e h g n o l a d l o f / t u C
Fold along here for Regency O
G template
NO
N T
RV
/ TH
RE
SH
OL
D K
IT P
IPE
INS
TA
LL
AT
ION
TE
MP
LA
TE
(T
hro
ugh
floo
r pip
ewo
rk) D
O N
OT SCALE D
WG
WH
EN PRIN
TING
0 20
40 mm
Relieve plaster/surface finish to a depth of 5m
m in this hatched
area to allow for Tectite fittings
Fold along here for U
rban LT / Classic TS template
Fold along here for D
eco PR template
LH EN
D
RH EN
D
WALL
WALL FINISHED FLOOR LEVEL
FINISHED FLOOR LEVEL
WALL
FINISHED FLOOR LEVEL
13
0m
m
(OG
)
75
mm
(O
G)
10
0m
m
(LT)
90
mm
(P
R)
45
mm
(LT
) 35
mm
(P
R)
Drill 2 x 18m
m holes
(See sheet 2 for location)
130m
m
65m
m
120
mm
90m
m
60m
m
95
mm
10
0m
m
45m
m
Relieve plaster/ surface finish to a depth of 5m
m in
this shaded area to allow
for Tectite fittings Relieve plaster/surface finish
to a depth of 25mm
in this dark shaded area to allow
feed pipe to go behind Tectite fitting
65m
m
130m
m
DO
UB
LE
TR
V IN
ST
AL
LA
TIO
N T
EM
PL
AT
E (S
he
et 1
of 2
) T
hro
ugh
floo
r pip
ewo
rk (Left a
nd
right feed
) D
O N
OT SCALE D
RG W
HEN
PRINTIN
G
75m
m
Cut/fold along here for Urban LT template
Cut/fold along here for Regency OG template
WALL
FLOOR
WALL
FLOOR
FEED
(TRV VALVE)
FEED
(TRV VALVE)
RETURN
(LO
CKSH
IELD
VALVE)
RETURN
(LO
CKSH
IELD
VALVE)
0 20
40 mm
ST
ICK
TO
WA
LL
T
O U
SE
LH a
nd
RH
insta
llatio
n
Tel: 0845 1
238367 Fax: 0
1942 8
92836
e-m
ail: info
@discre
teheat.co
.uk
web
: ww
w.d
iscrete
heat.co
.uk
15
0m
m
Pla
n v
iew
fo
r d
rill
ing
feed
an
d r
etu
rn p
ipe
ho
les
in f
loo
r
Drill
2 x
18m
m h
oles
to
uchi
ng w
all s
urfa
ce
Fit s
epar
ate
isola
tion
valv
e
65
mm
45
mm
95
mm
Fe
ed
Relie
ve p
last
er/
surf
ace
finis
h to
a
dept
h of
5m
m in
this
ha
tche
d ar
ea to
allo
wfo
r Te
ctite
fitt
ings
40
mm
10
0m
m(L
T)
45
mm
(LT
)
35
mm
(PR
)
13
0m
m(O
G)
BI-
DIR
EC
TIO
NA
L T
RV
IN
ST
AL
LA
TIO
N T
EM
PL
AT
E (
LH
fe
ed
dir
ect
ion
)(T
hro
ugh
flo
or
pip
ewo
rk)
DO
NOT
SCA
LE D
RG W
HEN
PRI
NTI
NG
75
mm
(OG
)
WAL
LFIN
ISHED
FLOO
R LE
VEL
WAL
LFIN
ISHED
FLOO
R LE
VEL
WAL
LFIN
ISHED
FLOO
R LE
VEL
020
40m
mD
rill 2
x 1
8mm
hol
es
(See
shee
t 2 fo
r lo
catio
n)
130m
m
65m
m
120m
m
90m
m
60m
m
95
mm
10
0m
m
45m
m
Relie
ve p
last
er/
rfac
e fin
ish
to a
pt
h of
5m
m in
is
shad
ed a
rea
to a
llow
for
Tect
ite fi
ttin
gs
Relie
ve p
last
er/s
urfa
ce fi
nish
to
a d
epth
of 2
5mm
in th
is d
ark
shad
ed a
rea
to a
llow
feed
pi
pe to
go
behi
nd T
ectit
efit
ting
65m
m
130m
m
DO
UB
LE
TR
V I
NS
TA
LL
AT
ION
TE
MP
LA
TE
(S
he
et
1 o
f 2)
Th
rou
gh f
loo
r p
ipew
ork
(Lef
t a
nd
rig
ht
feed
)D
O N
OT S
CAL
E D
RG W
HEN
PRI
NTI
NG
75m
m
Cut/f
old al
ong h
ere fo
r Urb
an LT
temp
late
Cut/f
old al
ong h
ere fo
r Reg
ency
OG
templa
te
WAL
LFL
OOR
WAL
LFL
OOR
FEED
(TRV
VA
LVE)
FEED
(TRV
VA
LVE)
RETU
RN(L
OCK
SHIE
LDVA
LVE)
RETU
RN(L
OCK
SHIE
LDVA
LVE)
020
40m
m
ST
ICK
TO
WA
LL
TO
US
E
Tel:
0845 1
238367 Fa
x: 0
1942 8
92836
e-m
ail:
info
@dis
crete
heat
.co.u
kw
eb
: w
ww
.dis
crete
heat.
co.u
k
Fold
along
here
forU
rban
LT
Fold
along
here
forD
eco
PR
90
mm
(PR
)
10
0m
m
Re
turn
Cut a
long d
otted
line
15
0m
m
Pla
n view
for d
rilling
feed a
nd
return
pip
eh
oles in
floo
r
Drill 2 x 18mm
holes touching wall surface
65
mm
45
mm
95
mm
Fe
ed
Relieve plaster/surface finish to a depth of 5m
m in this
hatched area to allowfor Tectite fittings
40
mm
10
0m
m(LT
)
45
mm
(LT)
35
mm
(PR
)
13
0m
m(O
G)
BI-D
IRE
CT
ION
AL
TR
V IN
ST
AL
LA
TIO
N T
EM
PL
AT
E (R
H fe
ed
dire
ction
)(T
hro
ugh
floo
r pip
ewo
rk)
DO
NOT SCALE D
RG WH
EN PRIN
TING
WALL
FINISHED FLOOR LEVEL
WALL
FINISHED FLOOR LEVEL
WALL
FINISHED FLOOR LEVEL
020
40mm
Drill 2 x 18m
m holes
(See sheet 2 for location)
13
0m
m
65
mm
12
0m
m
90
mm
60
mm
95
mm
10
0m
m
45
mm
Relieve plaster/rface finish to a pth of 5m
m in
is shaded area to allow
for Tectite fittingsRelieve plaster/surface finish
to a depth of 25mm
in this dark shaded area to allow
feed pipe to go behind Tectitefitting
65
mm
13
0m
m
DO
UB
LE
TR
V IN
ST
AL
LA
TIO
N T
EM
PL
AT
E (S
he
et 1
of 2
)T
hro
ugh
floo
r pip
ewo
rk(Left a
nd
right feed
)D
O N
OT SCALE D
RG W
HEN
PRINTIN
G
75
mm
Cut/fold along here for Urban LT template
Cut/fold along here for Regency OG template
WALL
FLOOR
WALL
FLOOR
FEED(TRV VA
LVE)FEED
(TRV VALVE)
RETURN
(LOCK
SHIELD
VALVE)
RETURN
(LOCK
SHIELD
VALVE)
020
40mm
ST
ICK
TO
WA
LL
TO
US
E
Tel: 0845 1
238367 Fax: 0
1942 8
92836
e-m
ail: info
@discre
teheat.co
.uk
web
: ww
w.d
iscrete
heat.co
.uk
Fold along here forU
rban LT
Fold along here forD
eco PR
90
mm
(PR
)
10
0m
m
Re
turn
75
mm
(OG
)
Fit separate isolation valve