bvp en (2)

Ground source heat pumps A new generation of heat pumps

NIBE ENERGY SYSTEMS

Ground source heat pumps

• Ground source heat pump: General– Why choose a ground source heat pump?– Four kinds of ground source energy– Savings

• The new generation of heat pumps– The Display– NIBE F1145/NIBE F1145 PC– NIBE F1245/NIBE F1245 PC– NIBE F1145/F1245 – Accessories– NIBE VPB200/VPB300/VPBS300– NIBE FLM– NIBE FLM - Accessories– NIBE F1345– NIBE F1345 – Accessories

• NIBE™ F1150/F1250– NIBE F1150– NIBE F1250– NIBE RCU– NIBE F1150/F1250 - Accessories

NIBE Ground source

NIBE ENERGY SYSTEMS


Why choose a NIBE Ground source heat pump?

• You save money. How much is up to your annual bill for heating and domestic hot water.

• You reduce CO2 emissions.One house equipped with a heat pump equals taking one car of the road.

• Classified as a renewable energy.

NIBE ENERGY SYSTEMS


Four kinds of ground source energy

The term “ground source” covers four different heat

sources: rock, surface soil, ground water and lake.

The one that suits your location best is determined

by factors such as the building’s energy needs,

your current heating system and the kind of terrain

your house stands upon.

Your local NIBE installer will be able to offer advice

about which one is most appropriate for your home.

In all four cases, the heat pump concentrates the

stored energy from one of these sources in such a

way as to provide the hot water for radiators,

under floor heating, baths and showers.

NIBE ENERGY SYSTEMS


Surface soilDuring the summer, solar heat is stored in the soil. This is either directly absorbed as insulation or as heat from rain and the air from the near-surface layer of the soil. The heat pump collects this stored solar energy from a buried collector. Using this energy for heating is a cost effective method.

Rock In the lower subsoil of the so-called “near-surface geothermal layer” lies a heat source with an almost constant temperature that can be utilized all year round. The heat pump collects stored solar energy from a collector in a hole drilled into the rock.


NIBE ENERGY SYSTEMS


Ground waterGround water can be utilized as a heat source since it has a temperature of between 4 and 12°C all-year round. The heat pump collects stored solar energy from the ground water. Normally, there is one well for drawing up water and one for returning it.

Lake collectorIf your home is built beside a water source such as a lake, heat from the lake water can be extracted using a surface soil collector anchored to the bottom of the lake.


NIBE ENERGY SYSTEMS


Savings

EffekttäckningsgradKallaste dagenEfficiency coverage level

The coldest day

Electricity cartridge 30-40%

Compressor60-70%

Efficiency coverage level

All year

Electricity cartridge less than 5%

Compressorat least 95%

Energy cost

Free heating

Compressor

Electricity cartridge

NIBE ENERGY SYSTEMS


NIBE F1145 NIBE F1245 NIBE F1245 PCNIBE F1145 PC

The new generation!NIBE F1145/F1145 PCNIBE F1245/F1245 PCNIBE F1345

NIBE F1345

NIBE ENERGY SYSTEMS


A new generation of heat pumps – The display

All new generation heat pumps are extremely user- and

installer-friendly with a colourful, intuitive user-interface.

• Control unit for indoor comfort, cost-efficiency and safe operation

• Clear information about status, operation time and all temperatures in the heat pump

• Easy to read large display

• Simple menus and symbols make setting a comfortable indoor climate easy

• Multi-language support

NIBE ENERGY SYSTEMS


NIBE F1145/F1145 PC

NIBE ENERGY SYSTEMS


NIBE F1145

• A new generation of heat pump

• Designed to supply your home with inexpensive and environmentally friendly heating

• Possible energy sources include ground, rock or lake

• Extremely user- and installer- friendly

• Very low sound level

• Able to do software updates and commissioning via USB

• Structured interior design

• Robust construction for reliability and durability

• Sizes:

– (1 phase) 5, 8, 12 kW

– (3 phase) 6, 8, 10,12,15,17 kW

NIBE ENERGY SYSTEMS


NIBE F1145

• Integrated immersion heater, circulation pumps and a control system

• Prepared for connection to several different products and accessories, e.g. free cooling

• Elegant, international and timeless exterior casing and a clearly structured interior

• Designed to create an attractive and clean total installation when you, for example, add the new generation of accumulator tank NIBE™ VPB 200, NIBE™ VPB 300 or NIBE™ VPBS 300 to NIBE™ F1145

• Equipped with a new multicolour display with simple menus and symbols and multi-language support

NIBE ENERGY SYSTEMS


NIBE F1145 – Function

NIBE ENERGY SYSTEMS


NIBE F1145 PC





• Extremely user- and installer-friendly




• Integrated passive cooling

• Sizes:

- 5 kW (1 phase, 3 phase)

- 6, 8 kW (3 phase)

- 10 kW (3 phase)

NIBE ENERGY SYSTEMS


NIBE F1145 PC – Function

NIBE ENERGY SYSTEMS


• NIBE F1145• NIBE VPAS• NIBE SOLAR 40

NIBE F1145/F1145 PC – SOLAR 40

NIBE ENERGY SYSTEMS


• NIBE F1145• NIBE VPB200/VPB300• NIBE POOL 40

NIBE F1145/F1145 PC – POOL 40

NIBE ENERGY SYSTEMS


• NIBE F1145• NIBE VPB200/VPB300• NIBE ECS 40 or

NIBE ECS 41

Heat to more than one system

NIBE F1145/F1145 PC – ECS 40 or ECS 41

NIBE ENERGY SYSTEMS


NIBE F1245/F1245 PC

NIBE ENERGY SYSTEMS


NIBE F1245


• Designed to supply your home with inexpensive and

environmentally friendly heating


• Equipped with a new multicolour display with simple

menus and symbols and multi-language support



• Able to do software updates and commissioning via

USB


• Integrated tank with heating coil

• Sizes:

- (1 phase) 5, 8, 12 kW

- (3 phase) 5, 6, 8, 10, 12 kW

NIBE ENERGY SYSTEMS


NIBE F1245

• Robust construction for reliability and durability

• Integrated immersion heater, circulation pumps and

a control system

• Prepared for connection to several different products

and accessories

• Removable cooling module for easy transport and

service

NIBE ENERGY SYSTEMS


NIBE F1245 – Function

NIBE ENERGY SYSTEMS


NIBE F1245 PC









• Integrated passive cooling

• Integrated tank with heating coil

• Sizes:

- 5 kW (1 phase, 3 phase)

- 6, 8, 10 kW (3 phase)

NIBE ENERGY SYSTEMS


NIBE F1245 PC – Function

NIBE ENERGY SYSTEMS


• NIBE F1245• NIBE PCS 44

NIBE F1245/1245 PC – PCS 44 Passive cooling – 4-pipe

NIBE ENERGY SYSTEMS


NIBE F1245/1245 PC – PCM 40/42Passive cooling – 2-pipe

• NIBE F1245• NIBE PCM 40/42

NIBE ENERGY SYSTEMS


NIBE F1245/1245 PC – HPAC 40 Active cooling – 2-pipe

• NIBE F1245• NIBE HPAC 40

NIBE ENERGY SYSTEMS


• NIBE F1245• NIBE ECS 40 or

NIBE ECS 41

NIBE F1245/1245 PC – ECS 40 or ECS 41Heat to more than one system

NIBE ENERGY SYSTEMS


NIBE F1145/F1245 – Accessories

NIBE ENERGY SYSTEMS


NIBE VPB 200, NIBE VPB 300 and NIBE VPBS 300If your heat pump does not have a built-in water heater, or if your household consumes a particularly large quantity of hot water, a separate storage tankcan be connected to the system. It provides the hot water you need, or boosts the capacity of an existingsystem.

• The water heater is designed and manufactured for a

maximum cut-off pressure of 10bar

• Maximum permitted temperature is 85 °C

• The insulation is polyurethane, which provides

excellent heat insulation

• It can be docked in several different ways, e.g. to

another heat pump such as the NIBE F1145

NIBE F1145 + NIBE FLM + NIBE VPB 300

NIBE ENERGY SYSTEMS


NIBE FLM

• Gives complete solution of exhaust air and

ground/rock heat

• Designed to connect to NIBE ground source heat

pumps in any capacity

• Exhaust air energy is accumulated in the ground

• The collector length can be shortened if necessary

• Simple installation

• High fan capacity and low noise level

• Automatic defrosting

NIBE ENERGY SYSTEMS


NIBE FLM

NIBE ENERGY SYSTEMS


• NIBE F1245• NIBE FLM

NIBE F1245/1245 PC + NIBE FLM Ventilation recovery

NIBE ENERGY SYSTEMS


Docked with F1245 Wall- mounted using a bracket kit

Docked with F1145

NIBE FLM – Accessories

NIBE ENERGY SYSTEMS


NIBE F1345

NIBE ENERGY SYSTEMS


NIBE F1345

• Perfect solution for buildings with large heat

demands

• Docking possibility – up to 540 kW in cascade

• High COP – provides savings and shorter payback

times

• High flow temperature (up to 65°C) – means great

installation flexibility

• The heat pump consists of two units which contain

less than 3 kg refrigerant per unit

NIBE ENERGY SYSTEMS


NIBE F1345

• Multi colour display with user instructions and

multi language support

• Scheduling (indoor comfort, hot water and

ventilation)

• Universal connection interface

(1xUSB-port)

• Remarkably low sound level

• Elegant, timeless and international design

• The control unit offers several docking options

NIBE ENERGY SYSTEMS


NIBE F1345 – Principles of operation

Cooling module connection, brine in

Cooling module connection, brine out

Cooling module connection, brine in

Cooling module connection, brine out

Cooling module connection, heating medium flow

Cooling module connection, heating medium return

Cooling module connection, heating medium flowCooling module connection, heating medium return

NIBE ENERGY SYSTEMS


NIBE F1345Cooling section

F1345 24kW, 3x400V F1345 30kW, 3x400V F1345 40kW, 3x400V F1345 60kW, 3x400V

F1345 24 and 30 kW, 3x400V F1345 40 and 60 kW, 3x400V

NIBE ENERGY SYSTEMS


NIBE F1345 – Function diagram

NIBE ENERGY SYSTEMS


NIBE F1345 – Accessories

NIBE ENERGY SYSTEMS


NIBE F1150 NIBE F1250

NIBE F1150/F1250

NIBE ENERGY SYSTEMS


NIBE F1150

NIBE ENERGY SYSTEMS


NIBE F1150

• A complete heat pump with rock, the ground or lakes

as heat source

• Adjusts itself automatically to the power demand of

the house

• Is prepared for several different products and

accessories e.g. hot water heater and pool

• Minimal operational running costs

- the compressor adapts as necessary

• Has got an integrated clock for scheduling extra hot

water

• Size: 4-16 kW

NIBE ENERGY SYSTEMS


Compressor (speed controlled)

Brine out(Kbin)

Brine in(Kbut)

Evaporator

Expansion valve

Condenser

Heating medium pump(speed controlled)

Heating medium flow(VBF)

Heating medium return(VBR)

Brine pump(speed controlled)

Electrical additive

Brine medium

NIBE F1150 – Principles of operation

NIBE ENERGY SYSTEMS


NIBE F1250

NIBE ENERGY SYSTEMS


NIBE F1250

• Optimal annual Coefficient Of Performance, thanks to:

– Speed controlled compressor that increases/decreases speed when necessary

– Speed controlled circulation pumps that supply the heat pump with a flow adapted to the operating instance

– No expensive electrical peak when it is cold outdoors

• Size: 4-16 kW

NIBE ENERGY SYSTEMS


NIBE F1250

• Integrated water heater of 160 litres

• High temperature range

– Flow temperature 65°C

– Return temperature 56°C

• Control and monitor operation via a computer

or mobile phone using the RCU accessory

• Integrated clock for scheduling extra hot water

and temperature lowering/increasing the flow

line temperature

• Prepared for pool heating

• Prepared for control of two heating systems

NIBE ENERGY SYSTEMS


NIBE F1250

• Frequency controlled compressor Mitsubishi scroll 4

–16 kW

• Inverter placed on the condenser with recovery to the

heating circuit

NIBE ENERGY SYSTEMS


• NIBE F1250• POOL 11

NIBE F1250 – POOL 11

NIBE ENERGY SYSTEMS


• NIBE F1250• ESV 21

NIBE F1250 – ESV 21Extra shunt

NIBE ENERGY SYSTEMS


The NIBE RCU 11 enables operations on a NIBE heat pump to be controlled and monitored via:

- Modbus- Web interface- GSM Remote

Motion alarm

Freeze protection

NIBE F1250 – NIBE RCU

NIBE ENERGY SYSTEMS


NIBE F1250 – NIBE RCU

NIBE ENERGY SYSTEMS


NIBE F1150/F1250 – Accessories

bvp en (2)

Documents

nibe ground source heat

nibe vpbs

solar heat

heat sourcesince

new generation of heat

water source

heat pump easy

heat pump equals