Ground Source Heat Pumps

MADE IN SWEDEN

2

NIBE produces 15 different types of ground-source heat pumps, ranging from 5 kW to 60 kW. By using a cascade connection it is possible to achieve an output of 540 kW. The energy consumption for heating and hot water can be l owered by up to 75% in comparison to heating systems using fossil fuels.

Your energy consumption for heating will be lowered up to 75% with the use of NIBE ground-source heat pumps.

Ground probe

In the lower subsoil of the so-called “near-surface geothermal layer” lies a heat source which can be utilized all year long, which has an almost constant temperature. It can be used for all possible building types, large or small, public or private. Depending on the region it is also referred to as, “vertical absorption, ground spit or ground lance”. It requires little space and the ground probe can even be drilled on the smallest of plots. Therefore it is ideal for refurbishment or adaptation from a heating system fuelled by fossil fuels to the use of geothermal energy.

As with a surface collector a mixture of water-glycol circu-lates in a closed circuit (similar to the cooling system of a car). Depending on the necessary size of the heat pump unit a specialized company ascertains the depth and amount of bore holes in which the u-shaped plastic tubing is installed and pressed, in order to achieve good heat transfer.

Surface collector

During 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. Using this energy for heating is a cost effective method. The highest yield can be obtained from soil with a high water content. The heat is extracted from the soil by means of buried plastic tubing. An environment-friendly, non-freezing emulsion of water-glycol cir-culates in the tubing. The soil above the earth collector may not be sealed off under any circumstances, i.e. by buildings, asphalt or concrete.

Earth collectors do not require a permit. Installation depth is approx. 20 cm under the local frost line.

Heat Pumps using the soil or groundwater as the heat source

NIBE GroUND-soUrcE hEAT pUmps

3

Ground water

If ground water is available and easily accessible, it can be uti-lized as a heat source due to the fact that it has a temperature of between 7 and 12 °c all-year round. It is advisable not to pump water for single and two-family houses from a depth greater than approximately 15 m. This would lead to expenditures being too high.

A distance of approximately 10 to 15 m should be kept between the withdrawal point (supply well) and the reinsertion point (deep-well) and furthermore the flow direction should be taken into consideration in order to avoid a “flow short-circuit”. These installations require a permit and must meet statutory require-ments. however, this is no problem for NIBE equipment, due to their Iso 14001-certification. An optimal protection according to §7 mWG is provided by the “separator-exchanger-system”.

Function

In the evaporator (heat exchanger) the energy transfers from the cold medium to the refrigerant. The refrigerant will then evaporate. The refrigerant is transported in the circuit by the compressor to increase the pressure and temperature of the refrigerant. In the condenser (heat exchanger) the refrigerant cools and condense. The energy is then transfered from the refrigerant to the heating system of the house, hot water sys-tem or air system The expansion valve regulates the mass flow of the refrigerant to maintain the pressure difference between the high pressure and the low pressure side.

Radiator30°C 35°C

-3°C 0°C

EnergikällaCold medium from heat source

Heating system

CompressorExpansion

valve

Evaporator

Condenser

The complete FIGhTEr 1140 is enclosed in a robust frame and thanks to sturdy outer panels and effective sound insulation the unit is so quiet, that it does not have a negative effect on living comfort. To ensure simple installation and easy service most panels can easily be removed.

The following docking options are available:

• Direct connection to a low-temperature radiator/underfloor heating system. The flow temperature is automatically matched to the actual outside temperature. hot water can be heated in a separate water heater (type NIBE VpA) via a changeover valve.

• Docking to an existing oil/gas/wood-fuelled boiler or accumulator tank with water heater.

FIGhTEr 1140 can be installed in different ways (see page 6 and www.nibe.eu).

The temperature of the heating system must be taken into account, because the upper temperature limit of heat pumps is lower than that of for instance oil or gas-fuelled boilers.

Electrical cartridge (1-phase or 3-phase) is installed in the heat pump. room sensors, hot water control and add-on units are available as accessories.

It is possible to cool via the heat source on warm summer days (free cooling).

hEAT pUmp WITh ThE soIl, BEDrock or GroUNDWATEr As ThE hEAT soUrcE

NIBE FIGHTER 1140

FIGhTEr 1140 has been equipped with a control panel which offers plenty of functions. The benefits are:

• large control panel with clear symbols

• The easily understandable control simplifies the control and operation of the heat pump

• Double heat curves

• programmable for climate and cooling control

• clock

• Timer for temperature control

• Timer for hot water function

• prepared for Gsm- and Internet-integration

• control unit for swimming pools

• Alarm logbook

• choice of language

• soft start relays

• prepared for the configuration of four different installation systems

• Display of the refrigerant temperature

NIBE FIGhTEr 1140 is a heat pump for heating single and multi-family houses and industrial buildings. The FIGhTEr 1140 is a versatile product with advanced control equipment. The control is also prepared for bivalent heating mode in combination with an oil or gas-fired boiler. This heat pump type is available in the output range of 5 to 17 kW in nine versions. A cartridge heater is fitted in the factory installed electrical cartridge with 3 x 3 kW for 3 x 400 V and 3 x 2 kW for 230V.

The efficiency of the FIGhTEr 1140 is high, thanks to a highly efficient compressor in a well-dimensioned refrigerant circuit. This results in the considerable coefficient of performance (cop) of 5,0 at 0°c incoming cooling medium temperature and 35°c outgoing heating medium temperature (excluding circulation pumps).

The FIGhTEr 1140 is designed with the compressor and the refri-gerant unit housed in a separate enclosure for easier servicing. As a result the compressor features double sound-proofing, lea-ding to very low noise levels. circulation pumps and flexible hoses are already built-in. The heat source and heating circuits are connected at the top of the unit for ease of installation. Dirt filters are also included in the contents of delivery.

The unit can be connected to a low-temperature distribution system such as radiators, convectors or underfloor heating/wall mounted heating.

The FIGhTEr 1140 is fitted with a microprocessor to ensure opti-mal and safe operation. clear information about status, running time and all essential temperatures in the heat pump is presented on a two-line lcD display. This means that external plant thermo-meters are not necessary.

4

5

Technical data

single phase Three phase

Type FIGHTER 1140- 5 8 12 15 17

recorded capacity* (B 0 /W 35) kW 1.0 1.8 2.5 3.4 3.8

Emitted capacity* (B 0 /W 35) kW 4.8 8.3 11.5 15.4 16.8

cop at B0/W35 4.6 4.6 4.6 4.5 4.6

height mm 1030 without adjustable feet (30–50 mm)

Width mm 600

Depth mm 625

Net weight kg 170 190 200 221 229

operating voltage V 230 (1-phase+Zero) 400 (3-phase+Zero)

Integrated cartridge heater (factory installed)

kW 6 (6) 9 (6)

refrigerant r407c

* specifications relative to 100% QN with 1800 operating hours heater and 200 operating hours hot water at 450 m above sea level** stated values are only approximate guide values, specifications for surface collector with pE-pipe 40 x 2,3.

Design specifications for different heat sourcessingle phase Three phase

Type FIGHTER 1140- 5 8 12 15 17

Ground heat, hose length** 200 – 300 400 – 2x300 2x250 – 2x350 2x300 – 2x400 2x350 – 3x300

Borehole depth for ground probe ** m 70 – 90 140 – 170 160 – 190 2x100 – 2x120 2x110 – 2x140

heating medium flow l/s 0.10 0.19 0.31 0.31 0.36

Brine flow l/s 0.25 0.53 0.65 0.75 0.86

6

NIBE FIGhTEr 1140

Dirt filter r25, r32

Temperature sensors with plug contact (hot water control resp. fixed condensing)

level vessel with safety valve for the heat source

External sensor with enclosure

compression joint

Insulation tape

Aluminium tape

outer tubes for sensor

converter

hot water control VsT 11 Three-way valve with motor

room sensor rG 10

room thermostat rT 10

level switch NV10

pool kit pool 11

Extra shunt EsV 20

Contents of delivery (see page 19) Accessories (see page 19)

SƒV

SF AV

AV

VXV

VVGVVB / ACK UG

ELVVB

NK

AV

AV

SFEXP

AV

BK / JK

ELK

FG

T

AB

AB

SƒV

SF AV

AV

VXV

VVGVVB / ACK UG

NK

AV

AV

SFEXP

BK / JK

ELK

FG

AB

AB

SÄV

VXV

T

AB

AB

SÄVAV

VpA

The FIGhTEr 1140 prioritises the filling of hot water heating via the changeover valve (VXV). When the hot water tank/accumulator tank (VpA) is full, the change-over valve (VXV) swit-ches to the heating circuit. The heat pump is then controlled by the outside temperature sen-sor (UG) in combination with the built-in flow sensor (FG). The immersion heater (Elk) is swit-ched on automatically, when the energy demand exceeds the capacity of the heat pump. The additional system “VsT 11” (accessory) is necessary for this option.

Docking with electrical immersion heater and hot water tank (floating condensing)

Docking with oilboiler (floating condensing)

FIGhTEr 1140 prioritises filling of the water heater (VpA). When the hot water reaches the set temperature, the changeover valve switches to the heating circuit. If the heat pump cannot maintain the correct flow temperature, the oil-fired boiler starts, which also opens the mixing valve (sV). This control option is automatically activated if a boiler sensor has been installed. The flow sensor (FG) and the return sensor (rG) must be located on the main pipe to the radia-tors. The additional system “VsT 11” (accessory) is necessary for this option.

NK

VVG

BK / JK

SF

AV

SÄV

EXP

VXV

AV

AV SF AV

FG

AV

Oljepanna

UG

PG SV

VVB / ACK

AB

B ASÄV

oil-fired boiler

VpA

BV

NIBE FIGHTER 1140

hEAT pUmp WITh ThE soIl, BEDrock or GroUNDWATEr As ThE hEAT soUrcE

7

pG Boiler temperature sensorFG Flow sensorVVG hot water sensorUG outdoor temperature sensorrG return temperature sensorVpA hot water tank/Accumulator tankVXV changeover valvesV mixer valve

AV shut-off valveBk/Jk Brine/Ground collectorBV check valveElk Electrical cartridgeEl VVB Electrical hot water tankNk level vesselsF Dirt filtersÄV safety valvekv cold waterWw hot water

NK

VVG

BK / JK

AV

SÄVEXP

VXV

AV SF AV

RG

FG

AV

Oljepanna

UG

PGSV

VVB / ACK

NK

VVG

BK / JK

AV

SÄVEXP

VXV

AV SF AV

RG

FG

AV

Oljepanna

UG

PGSV

VVB / ACK

KVVV

AB

AB

AB

AB

ELVVB

T

NK

VVG

BK / JK

AV

SÄVEXP

VXV

AV SF AV

RG

FG

AV

Oljepanna

UG

PGSV

VVB / ACK

KVVV

AB

AB

Med blandningsventil

Utan blandningsventil

SÄV

SÄV

SÄV

SF

AV

SF

AV

SF

AV

7

Abbreviations

hEAT pUmp WITh ThE soIl, BEDrock or GroUNDWATEr As ThE hEAT soUrcE

The unit can be connected to a low-temperature distribution system such as radiators, convectors or underfloor heating.

The FIGhTEr 1240 is fitted with a microprocessor to ensure opti-mal and safe operation. clear information about status, running time and all essential temperatures in the heat pump are presen-ted on a two-line lcD display. This means that external plant thermometers are not necessary.

The complete FIGhTEr 1240 is enclosed in a robust frame and thanks to sturdy outer panels and effective sound insulation the unit is so quiet, that it does not have a negative effect on living comfort. To ensure simple installation and easy service most panels can easily be removed.

It is possible to cool via the heat source on hot summer day.

NIBE FIGHTER 1240

The FIGhTEr 1240 has been equipped with a control panel which offers plenty of functions.

The benefits are:

• larger control panel with clear symbols

• The easily understandable control simplifies the

control and operation of the heat pump

• Double heat curves

• programmable for climate and cooling control

• clock

• Timer for temperature control

• Timer for hot water function

• prepared for Gsm- and Internet-integration

• control unit for swimming pools

• Alarm logbook

• choice of language

• soft start relays

• prepared for the configuration of four different

installation systems

• Display of the refrigerant temperature

NIBE FIGhTEr 1240 is a complete heat pump unit for heating single-family houses.

This type of unit is available in seven different variants with out-put levels from 5 to 12 kW.

The efficiency of the FIGhTEr 1240 is high, thanks to a highly efficient compressor in a well-dimensioned refrigerant circuit. This results in the considerable coefficient of performance (cop) of 5,0 at 0 °c incoming cooling medium temperature and 35 °c outgoing heating medium temperature (including circulation pumps).

The FIGhTEr 1240 is designed in such a manner, that the com-pressor and the refrigerant unit is housed in a separate enclosure for easier servicing. As a result the compressor features double sound-proofing, resulting in very low noise levels. Both the circu-lation pumps are built-in and the heat source circuit can be con-nected to the left or right-hand side of the unit. Dirt filters are also included in the contents of delivery.

The FIGhTEr 1240 is fitted with a 160-litre (available in different corrosion protection), double-jacket hot water heater, which is insulated with polyurethane foam to minimise heat loss. The built-in three-stage cartridge heater can be switched on auto-matically if needed.

8

9

FIGhTEr 1240outdoor temperature sensorDirt filtercompression jointlevel vessel with safety valve for the brineAnchoring clampsIsolated heat source connection pipesTransformers for load control

Function principle

FIGhTEr 1240 consists of heat pump, hot water tank, cartridge heater, circulation pumps and control system.

FIGhTEr 1240 must be connected to a heat source and heating circuit.

The heat absorption from the heat source (soil, ground water) is usually performed by a closed system in which a mixture of water and antif-reeze circulates. Ground water can also be utili-zed as a heat source, however this necessitates a heat exchanger, which is installed in-between.

In the evaporator the heat pump gives off its energy to the refrigerant, which evaporates and is subsequently compressed in the compressor. The refrigerant, the temperature of which has now been raised, is passed to the condenser where it gives off its energy to the heating cir-cuit and if necessary to the water heater tank. The installed cartridge heater lies behind the condenser, which is automatically activated at higher energy demand.

Contents of delivery (see page 19)

Accessories (see page 19)

room sensor rG 10room thermostat rT 10level switch NV10pool kit pool 11EsV 20 Extra shunt

Hot watercirculation

Heating waterpump

Immersion heater

3 way valve

Heating waterflow

Heating waterreturn

Evaporator

Brine pump

Compressor

Condenser

Expansion valveCooling unit

Double jacket

Brine in

Brine out

Water heater

Hot watercirculation

AVT

Closed

BK / JK

NK

SÄV

SF

Brine in

Brine out

Heating mediumpump

Immersion heater

Three-way valve

Heating medium (VB), flow

Heating medium (VB), return

Evaporator

Cooling medium pump

CompressorCondenser

HW CW

Hot water circulation

Expansion valveRefrigerating module

Double jacket

Cooling medium (KB) in

Cooling medium (KB) out

Water heater

Heating return

Heatingflow

single phase

Type FIGHTER 1240- 5 8 12

recorded capacity* (B 0 /W 35) kW 1.5 1.8 2.5

Emitted capacity* (B 0 /W 35) kW 4.8 8.3 11.5

cop at B 0/W 35 4.6 4.6 4.6

hot water tank capacity litres 160

Double-jacket tank volume litres 45

Necessary headroom for installation mm 1745 without adjustable feet (30–50 mm) /1890 mm

Width mm 600

Depth mm 625

Net weight kg 280 300 310

operating voltage V 230 (1-phase+Zero)

Integrated cartridge heater (factory installed) kW 6 (6)

refrigerant r407c

Technical data

* In accordance with EN 255 for cooling medium entry at 0°c / hot water flow at 35°c. The electric input for the circulation pumps is not included.

* specifications relative to 100% QN with 1800 operating hours hot water at 450 m above sea level.** stated values are only approximate guide values, specifications for surface collector with pE-rohr 40 x 2,3.

Design specifications for different heat sourcessingle phase

Type FIGHTER 1240- 5 8 12

Borehole depth for ground probe** m 70–90 140–170 160–190

Ground heat, hose length** 200–300 400–2x300 2x250–2x350

heating medium flow l/s 0.10 0.19 0.31

Brine flow l/s 0.25 0.53 0.65

hEAT pUmp WITh ThE soIl, BEDrock or GroUNDWATEr As ThE hEAT soUrcE

FIGhTEr 1330 is constructed in such a manner, that the com-pressors and refrigerant circuits are encased in separate units, which ensures safe servicing. This double sound-proofing of the compressors results in very low noise levels. circulation pumps and flexible hoses are fitted at the factory. cooling medium and heating circuits are connected on the back of the device. Dirt fil-ters are included in the delivery.

The FIGhTEr 1330 is fitted with a microprocessor to ensure opti-mal and safe operation. clear information on condition, operati-on time and all temperatures can be read off from the lcD dis-play. External plant thermometers are therefore not necessary.

FIGhTEr 1330 features a robust frame with a strong outer casing. Effective sound-proofing guarantees low noise levels and therefore increased living comfort. Detachable front and side panels make the installation and servicing easier.

Nine FIGhTEr 1330 can be connected together via a control unit to achieve an output of up to 540 kW.

It is also possible to cool via brine on hot summer days.

FIGhTEr 1330 can be installed in different ways (see page 12 and www.nibe.eu).

Necessary accessories would be for example the room sensor “rG 10” or the equipment for hot water control “VsT 11”, the temperature signal distributor “TsF 10” and other equipment.

NIBE FIGHTER 1330

NIBE FIGhTEr 1330 is a heat pump for heating larger buildings such as multi-family houses and large scale industrial plants. soil, brine or ground water can be used as an energy source. FIGhTEr 1330 is a flexible product with advanced control equipment which offers a multitude of system solutions. FIGhTEr 1330 can run at two different flow temperatures – if necessary with double heat curves. It is furthermore prepared for controlling an oil-fuelled or electric boiler. This heat pump can be controlled in a heating system as either a “master” or “slave”.

FIGhTEr 1330 is manufactured in four versions; these feature an output of 22, 30, 40 and 60kW.

Due to the two highly effective scroll compressors in a refrigerant circuit of suitable size, the FIGhTEr 1330 achieves a high efficiency. With a heat factor (cop) of at least 4.3 * with an incoming cool-ing medium temperature of 0° c and an outgoing heating medium temperature of 35°c, the unit is an effective cost saver.

The maximum flow temperature is 65°c with compressors only.

The heat pump consists of two units which contain less than 3 kg refrigerant per unit. The two compressors, which are activated when they are needed, achieve a higher output control by increased operation intervals, which leads to less wear and increased operational safety.

FIGhTEr 1330 enables simultaneous production of heating water and hot water. The production of hot water is prioritised by the activation of one or both compressors.

10

Advanced Heat Pump for large residential and commercial installations

11

Immersion heater IU 3 kW 6 kW

switchbox k11 (with thermostat and thermal overload protection)

hot water control VsT 11 Three-way valve with copper pipe Ø28 (maximum recommended charging capacity is 15 kW)

hot water control VsT 20 for higher capacity

room sensor rG 10

room thermostat rT 10

level switch NV10

NIBE FIGhTEr 1330

Dirt filter r32 resp. r40, r25

Temperature sensor with plug contact

External sensor

Tubes for sensors

Aluminium tape

Insulating tape

hoses and seals

(WQA-flow r25 inner and outer threads)

heat transfer paste

connection hoses with seals

safety valve

Contents of delivery (see page 19) Accessories (see page 19)

* In accordance with EN 255 for cooling medium entry at 0° c / hot water flow at 35° c. The electric input for the circulation pumps is not included.

Technical data

NIBE FIGHTER 1330- 22 kW 30 kW 40 kW 60 kW

power consumption* (B 0 /W 35) kW 4.8 (2 x 2.4) 6.8 (2 x 3.4) 9.0 (2 x 4.5) 13.8 (2 x 6.9)

heating capacity* (B 0 /W 35) kW 23.1 (2 x 11.55) 30.8 (2 x 15.4) 39.0 (2 x 19.5) 60.6 (2 x 30.3)

cop at B 0/W 35 4.8 4,5 4,3 4,4

height mm 1625 (without adjustable feet 30–50 mm)

Width mm 600

Depth mm 625

Net weight kg 315 338 356 350**

Voltage V 400 (3-phase+Zero)

refrigerant r407c r410A

** External brine pump not included.

12

B

A

Cirk.pump

Värmepump

Varmvatten

Tillsatsvärme

Larm

Kontrollera �

att vatten �

finns i pan-�

nan innan �

�

1

R

0

SF

AV

VVG

SÄV

KB-in

KB-ut

VXV

BV

BVRV

RV

RG

FG

PannaUG

PGSV-P�

VVB / ACK

�

VVB

HR

HR

EXP

SF

SF

T

IU

The FIGhTEr 1330 prioritises filling of hot water with half output (heat pump module B) via the three-way valve (VXV). When the hot water tank/accumulator tank (VpA) is full, the three-way valve (VXV) controls against the hea-ting circuit. At heating demand first module A starts. At increased demand module B also starts for heating. The boiler is switched on automatically, when the energy demand exceeds the capacity of the heat pump, and the mixing valve (sV) is activated, when the tempe-rature of the heating boiler (pG) exceeds 55 °c.

When the hot water tank/accumulator tank is fitted with a cartridge heater (IU) and a switch-box (k11), the function “additional hot water” can be used. We recommend using a contactor which can be bypassed.

The accessories “VsT 11”, “IU” and “k11” are necessary for this option.

Boiler

radiator flow

radiator return

FIGHTER 1330 docked with heating boiler and hot water tank (floating condensing)

A

SlaveVP2

B

A

MasterVP1

P

B

SÄV

VBP3

SÄV

SÄV

SÄV

EXP

SV-P

HROljepanna

UG

RV RV

RV RV

AV

AV

AV

BV BV

BV BV

BV

RV

HR

VVC

VXVVVC

RV

BV

BV

BV

EXP

SF SF

KB-inKB-ut

SF

SF

SF

FG

RG

VXV

VVBVVB / ACKVVB / ACK

VVG

PG

AV

A B I II

5 0 . 0 CVa r m va t t e n t e m p e r a t u r

13.431.0

A B

A B I II

5 0 . 0 CVa r m va t t e n t e m p e r a t u r

13.431.0

A B

HR

A

SlaveVP2

B

A

MasterVP1

P

B

A B I II

5 0 . 0 CVa r m va t t e n t e m p e r a t u r

13.431.0

A B

A B I II

5 0 . 0 CVa r m va t t e n t e m p e r a t u r

13.431.0

A B

SÄV SÄV

AV AV AV AV

AV

CP

81

81 49

49

36

121

85

94

89

52

20

31

88

19

31

15

81

81 81

49

104

49

49

49

49

49

81

63

52

52

52

63 63

63

44

44

44

44

95 95 96

31

49

98

43

103

109

52 52

44 4444 44

44

63

85

FIGhTEr 1330 is designed in such a manner, that several units can be connected together to meet high power demands.

If there is a heating demand, one of the com-pressors starts up. If additional heat is needed, a further compressor is started, until the hea-ting demand is met.

If the compressors cannot maintain the correct flow temperature, the boiler starts. The mixing valve (sV) remains closed until the boiler rea-ches 55 °c. The flow sensor (FG) and the return sensor (rG) must be located on the main pipe to the radiators.

In order to avoid hot water turbulence in the accumulator tank, a possible hot water circula-tion connection must be moved to an additio-nal hot water tank (VVB).

AV shutoff valveBV check valveVVB hot water tankAck Accumulator tanksF Dirt filtersÄV safety valve

VVc hot water circulationpG Boiler sensorFG Flow sensorVVG hot water sensorUG outdoor temperatur sensor

rG return temperature sensorhr Auxiliary relays/contactor withbypassVXV changeover valvesV-p check valve

kB-in cooling medium - inletkB-ut cooling medium - outletrV control valveA heat pump moduleAB heat pump module B

EXp Expansion vessel with the necessary safety equipmentVpA Accumulator tank with hot water tankIU cartridge heater

Docking of two or more FIGHTER 1330 with heating boiler and accumulator tank (floating condensing)

Boiler

VPA

VpA VpA

hEAT pUmp WITh ThE soIl, BEDrock or GroUNDWATEr As ThE hEAT soUrcE

NIBE FIGHTER 1330

Abbreviations

13

NIBE PKM 10/20

PKM connected with NIBE FIGHTER 1240 PKM

PKM connected with NIBE FIGHTER 1140 PKM

Model PKM 10 PKM 20

connection cold side mm 28 35

Width mm 600 600

connection heating side mm 22 28

height (excl. pipe) mm 515 635

Depth mm 370 370

Weight kg 30 45

cooling output kW 2–5 4–9

Intended for heat pump (kW at 0/35°c)- 5–8 10–17

Technical data

EXP

SÄVSÄV

NK

AV

KB-in

KB-ut

FIGHTER 1140

AV

PKM

FG

SV-K

VXV-K

Cirk.pump

Värmepump

Varmvatten

Tillsatsvärme

Larm

Kontrollera att vatten finns i pan-nan innan den in-kopplas.

1

R

0

Heat source

EXP

SÄV

S Ä V

A B

C E

G

I F

H

NK

AV

KB-in

KB-ut

FIGHTER 1240

BK/JK

AV

VVB/ACK

PKM

FG

SV-K

VXV-K PKM

pAssIVE coolING moDUlE

Heat source

• Developed for the use of the NIBE FIGhTEr 1140 and 1240

• controled by the microprocessor by the heatpump

(no external control nessesary)

• heat exchanger in the system (no brine in the heating system)

• Free cooling and hot water at the same time

• heating and cooling switch in one unit

• No brine in the heating system

• Free cooling with a minimum use of a electrical energy

• Environmental friendly

• Easy to install

• low running costs

• Good value complete system

About pkm

The passive cooling module (pkm) consists of a compact unit with integrated separation heat exchanger, circulation pump as well as regulating valves.

pkm makes the passive cooling possible for a building over a suitable "surface heating" (floor, winding or ceiling heating) or a fancoils. The brine water circle is running separately from the cool and/or heating circle. pkm can cool if necessary and at the same time and prepare warm industrial water.

The integrated circulation pump is only used if the free cooling is used. There to the electrical cooling energy needed, only the driving power of the circulation pumps. Therefore the system works with high energy-saving and environmental friendly. For free / passive cooling by the use of brine or groundwater systems is the suitable warming and/or cooling source.

The brine can feed the energy entry into the soil and provides in such a way for an optimal energy use in the cooling.

The NIBE system program offers extensive combination options matching different demands on energy savings solutions - here only some:

14

clImATE sYsTEm

NIBE HPAC

hpAc is an accessory that turns the FIGhTEr 1140/ 1240 and 1330 NIBE brine/water heat pumps into complete climate systems.

In the winter the heat pump extracts thermal energy from the heat source and heats the house via the fan convectors. When there is less need for cooling, brine from the cold ground probe circulates through the fan convectors and passively cools the house. however on hot days the heat pump starts and actively cools the fan converter by delivering the available thermal energy to the ground probe system. This results in effective cooling of the house while at the same time charging the ground probe system for winter days.

hpAc provides the most economic and environmentally friendly, total solution for heating, comfort cooling as well as hot water production.

Instead of fan convectors, cooling blankets, air coolers for ventila-tion systems etc. can be connected for cooling.

* Temperature to the van coil in active cooling

** Temperatur of the brine in active cooling

Model HPAC 28 HPAC 42

Widht mm 600 600

Net weight kg 30 45

height mm 515 690

Depht mm 360 490

pipe connection 1" 1 1/2

heat pump sizes 5–17 20–40

heating capacity per unit based on (B0/W35) kW 4,8–17,0 17,0–40,4

cooling capacity per unit based on (7/12°c*, 35°c**) kW 11–20 30–45

Technical data

• The most economical and environment-friendly total solution for heating, comfort cooling and hot water production.

• heat pump connected to a collect with gathers geothermal energy from the ground, bedrock and groundwater, giving up to 75% free heat.

• Two-phase cooling duty – active and passive.

• passive cooling from ground collector with circulation pump operation only. capacity depends on temperature level in ground/bedrock.

• Active cooling with about 50% higher efficiency that conven- tional air conditioning, thanks to geothermal heat exchange and optimal unit design.

• Environment-friendly – no emissions and no noisy external units.

• Fully-automatic intelligent regulation which always five the room comfort you want and which prioritises hot water charging.

• heat and cooling are distributed via water in a system of pipes to a number of fan coils with built-in fans which efficiently distribute the heat/cooling over a large room volume.

Cooling/Heating Systems with Geothermal exchange

15

EXhAUsT AIr moDUlE For GroUND hEAT pUmp

NIBE FLM 30/40

Flm 30 and Flm 40 are exhaust air modules specially designed to combine recovery of mechanical exhaust air of the heat source in the ground or brine.

Flm 30 and Flm 40 are designed to connect to the FIGhTEr 1140/1240 or FIGhTEr 1330 heat pump type.

The built-in fan in Flm 30 and Flm 40 extracts the air from the wet areas of the house to the module. here the recovered ener-gy is transferred to the heat pump from the ground probe or earth collector. This leads to an increase of the temperature of the heat source and enhances the heating capacity of the heat pump. Even when the heat pump is not in operation, energy is stored in the ground and the exhaust air energy is utilised to the full.

The brine/water heat pump capacity is not bound by the amount of air as with an exhaust air heat pump, but the output can be optimally adapted to suit the size of the house.

Flm 30 and Flm 40 are best connected directly to FIGhTEr 1240, but can also be wall-mounted.

• Flm 30 and Flm 40 can be connected to FIGhTEr 1140/1240/1330 irrespective of output size.

• A total solution for heat recovery from the exhaust air, as well as the increase of the energy levels of the ground or brine.

• The length of the collectors can be optimised.

• high fan capacity and low sound level.

• simple installation.

Cirk.pump

Värmepump

Varmvatten

Tillsatsvärme

Larm

Kontrollera att vatten finns i pan-nan innan den in-kopplas.

1

R

0

NK

Köldbärare ut

Värme, retur

Värme, fram

KVVV

EXP

P

SF

FIGHTER 1250

FLM 30

Frånluft Ø 160

Avluft Ø 160

Köldbärare ut

Mark-/bergvärmepump

FX 110

Frånluft Ø 160

Avluft Ø 160

Wärmequellen-Eintritt

Wärmequellen- Austritt

FIGHTER 1250

FLM 30

Abluft Ø 160

Fortluft Ø 160

Brine in

Brine out

FIGHTER 1250

FLM 30

Exhaust airØ 160

Extract airØ 160

Köldbärare in

Cirk.pump

Värmepump

Varmvatten

Tillsatsvärme

Larm

Kontrollera att vatten finns i pan-nan innan den in-kopplas.

1

R

0

Köldbärare in

Keruupiiri meno

FIGHTER 1250

FLM 30

Poistoilma Ø 160

JäteilmaØ 160

Keruupiiri tulo

Cirk.pump

Värmepump

Varmvatten

Tillsatsvärme

Larm

Kontrollera att vatten finns i pan-nan innan den in-kopplas.

1

R

0

Kuldebærer ut

FIGHTER 1220

FLM 30

Avtrekk Ø 160

AvkastØ 160

Kuldebærer inn

FLM 30 FLM 40

Width mm 600 600

max. air flow approx. m3/h 400 400

height mm 400 400

Depth mm 600 600

Technical data

The ideal solution for new buildings, FLM 30/40 meets the requirements set out in the Energysaving directive.

max. cooling capacity kW 2,3 2,3

FIGhTEr 1240

Flm 30 on consoles for FIGhTEr 1140.

LEK 061211

Alt. 1

Alt. 2

LEK

LEK

corrosion protection* cu cu cu

WATEr hEATErs For coNNEcTIoN To hEAT pUmps

VPA

VpA is a range of water heaters intended primarily to be connected to heat pumps. They are also suitable for use with other heat sources. VpA is manufactured in three sizes, 200/70, 300/200 and 450/300.

The water heater is made up of a hot water tank, encased by a double jacket of sheet steel. The hot water tank is fitted with copper or enamel corrosion protection on the inside. see table.

The water heaters are designed and approved to meet current pressure vessel standards.

Due to the polyurethane foam insulation the water heater provi-des excellent thermal insulation.

Size 200/70 300/200 450/300

hot water tank capacity litres 205 300 450

Double-jacket tank volume litres 66 190 285

Net weight kg 150 208 285

height mm 1540 1725 1930

Width x Depth/Diameter mm 600 x 610 Ø 725 Ø 860

heat exchange (55/45–10/45°c) kW 8.2 10.0 14.5

heat content at 50 °c kWh 11.9 17.4 26.1

corresponding hot water amount (40°c) litres 260 370 550

maximum cartridge heater length mm 540 650 750

max. pressure in the double jacket mpa 0,25 0,3 0,25

max. pressure in hot water tank mpa 1 1 1

Technical data

If necessary VpA enables the use of an immersion heater for sensor controlled hot water heating.

The cold water supply line must be fitted with safety equipment in accordance with current standards.

If the water heaters are heated to more than 65°c, a mixing valve must be fitted. The highest permitted temperature is 100°c.

16

Accumulator tank optimally prepared for connection to heat pump

* cu = copper

RC

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RC

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6

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AV SF

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FG

BV

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ESV 21

LEK

NIBE FIGhTEr 1140, VpAs 300/450

NIBE VPAS 300/450

NIBE VpAs is an accumulator tank that is primarily designed for connection to heat pumps in combination with solar panels.

NIBE VpAs consists of a hot water tank and a surrounding, double walled sheet steel jacket. The hot water tank is lined with copper or enamel to prevent corrosion. The insulation is polyurethane, which provides excellent heat insulation.

NIBE VpAs is equipped with immersion heater connections for the possibility of electrical addition and pocket tubes for temper-ature sensors to control water heating.

The insulation on NIBE VpAs can be removed, to facilitate work in confined spaces.

NIBE VpAs has four height adjustable feet.

AccUmUlATor TANk opTImAllY prEpArED For coNNEcTIoN To hEAT pUmp IN comBINATIoN WITh solAr pANEls

Accumulator tank optimally prepared for connection to heat pump in combination with solar panels

LEK

The diameter of the product without insulation is 770 mm.

corrosion protection copper

Volume, hot water heater l 300

Volume, double-shelled l 450

Net weight kg 315

height (excl. feet 20–55 mm) mm 2015 2015

required ceiling height mm 2120

Diameter mm 860

* With an incoming temperature of 10°c and hot water usage of 12 l/min

Technical data

VPAS 300/450 CU

heat content at 50°c kWh 17,4

Equivalent amount of hot water (40°c)* l 370

max. immersion heater length mm 750

max. cut-off pressure in hot water tank bar 10

max. operating pressure in double jacket bar 3

highest permitted temperature °c 95

part No 087720

solar coil: Ø22 mm, length 9.4 m, surface 2.3 m2

17

* copper ** copper or enamel*** Without upper connection pipe

BUFFEr VEssEls For hEATING sYsTEms

UKVAs buffer vessels for heating systems NIBE offer the UkV 40, 100, 200, 300 and 500. The UkV can be used as normal buffer upstream or downstream or connected to the heat pump in order to avoid stop of circulation.

The UkV 40 is available with or without a spiral for connection to a heating device.

All UkV are designed for maximum 6 bar and 95 °c.

UkV 40 and 100 are wall hung.

UkV 40 is top, bottom and side connected.

UkV 100 has the connections on top and in the bottom.

UkV 200, 300 and 500 are side connected and floor standing.

Model 200/ 300/ 500

Volume litres 200/ 300 / 500

max operating pressure bar 6

Working temperature °c 16–95

Technical data

18

Bracket pack Flm 30part no. 089 304

External sensor with enclosure

LE

K

LE

K

Insulating tapeAluminium tape

Dirt filter r25, r32, r40

LEK

LEK

NIBE AB�

Utetemperatur givare�

Outdoor temperature sensor�

Aussentemperatur fühler�

Artikel 018764

Temperature sensor with plug contact

LEK

level vessel with safety valve

Contents of delivery (see page 6, 9 and 11)

LEK

LEK

LEK

overload protection EBV 200

22 28

22 28

compression joint

heat transfer paste

LEK

LEK

Isolated heat source connection pipes Anchoring clamps

connection hoses with seals

hot water control VsT 11Three-way valve with motor

Accessories

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LEK

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Extra shunt EsV 20LEK

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VsT 20

19

pipe set Flm 30/FIGhTEr 1240

copper/stainless: part no. 089 318

Enamel part no. 089 319

LE

K

room sensor rG 10

part no. 018 433

communication unit rcU 10 part no. 418 925

LEK

LEK

level monitor NV 10part no. 089 315

LEK

passive cooling module pkm

pkm 10 (intended for 5–8 kW)part no. 089 397

pkm 20 (intended for 10–17 kW)part no. 089 398

LEK

10

15 20

2530°C

room thermostat rT 10

part no. 418 366

Filling set kB r25/r32including insulation

part no. 089 368 (max 12 kW) part no. 089 971 (max 30 kW)

HAHN

LEK

LEK

pool 11 Art nr 089 435

Extra shunt EsV 21 Art nr 067 012

LEK

LEK

LEK

GR

UN

DFO

SType

UP

S25 -

60

130

P/N

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NIBE Energy systems limited is a subsidiary of NIBE heating with

its headquarters in markaryd in sweden. NIBE is one of Europe's

leading manufacturers in the domestic heating sector.

We supply homes with products that provide domestic hot water

and ensure a comfortable indoor climate. We offer high-tech

solutions for heating, ventilation, cooling and heat recovery that

reflect today's demand for sustainable construction.

MADE IN SWEDEN

NIBE Energy Systems LimitedUnit 3c, Broom Business park, Bridge Way

chesterfield, s41 9QGTel: 0845 095 1200. Fax: 0845 095 1201

www.nibe.co.uk

Authorised User No. 00476