NIBE climate solutions for large energy needs

NIBE F1345

Products for larger properties
  • Product information
  • Advantages

NIBE F1345 is a powerful, flexible ground source heat pump which is available in the output sizes 24, 30, 40 and 60 kW. Up to nine NIBE F1345s can be combined in a single system to cover output requirements of up to 540 kW. NIBE F1345 has a high seasonal performance factor, and with less than 5 tonnes CO2 equivalent refrigerant volume per compressor module, NIBE F1345 does not require annual inspection. Two large compressors make NIBE F1345 perfect for properties with larger heating requirements. The compressors are switched on and off automatically for better output regulation, a longer operating range, less wear and tear and improved reliability. Thanks to smart technology, the product gives you control over your energy consumption and will be a key part of your connected lifestyle. The efficient control system automatically adjusts the indoor climate for maximum comfort, and you do nature a favour at the same time.

Flexible and powerful

Powerful, flexible system that covers output requirements up to 540 kW.

Reliable

Reliable system with efficient output regulation which does not require annual inspection.

Remote control

Smart technology with user-friendly control for optimum remote control.

  • Functions
  • Accessories
  • Technical data
  • Document
NIBE F1345-24
NIBE F1345-30
NIBE F1345-40
NIBE F1345-60

Extended functions

NIBE Smart Price Adaption

With Smart Price Adaption, the heat pump receives information about the electricity prices for the next 24 hours and then adapts the operation to these. The function is based on information about the hourly prices of the coming day from the electricity exchange NordPool Spot. The prices in combination with expected heating and hot water needs then automatically control the heat pump. This is in order to reduce energy costs and which in the long run contributes to a smaller environmental impact.

NIBE Uplink

NIBE ELK 213

The NIBE ELK 213 is an electric heater designed for heating detached houses or smaller rental homes, as well as indirect heating of hot water. The NIBE ELK 213 can be installed together with a boiler, accumulator tank or heat pump. When installed together with a heat pump, for example, the electric heater automatically switches on to provide supplementary heating when the heating demand is greater than the heat pump’s capacity.

NIBE ELK 42

Electric boilers for additional heating for ground source heat pumps.

NIBE AXC 50

Accessory card. An accessory card is required if step controlled additional heat (e.g. external electric boiler) or if shunt controlled additional heat (e.g. wood/oil/gas/pellet boiler), passive/active cooling 2 pipe, passive cooling 2 respectively 4 pipe or if hot water comfort is to be connected to F1345. An accessory card is also required if the ground water pump or external circulation pump is connected to F1345 at the same time that the buzzer alarm is activated.

NIBE CMS 10-200

Current sensor

NIBE HPAC 45

The NIBE HPAC 45 accessory gives your installation a high degree of flexibility. Combine your heat pump with NIBE HPAC 45 for passive or active cooling. It works, even while your system is continually heating hot water.NIBE HPAC 45 is easily controlled via the heat pump’s control panel, where both settings and monitoring are easily handled at the push of a button. This accessory’s timeless design means that it blends in well with your other heat pump equipment.

NIBE ACS 45

Active/Passive cooling (4-pipe). ACS 45 combined with a heat pump is a climate control system for heating and cooling houses and apartment buildings.

NIBE ELK 15

ELK 15 is an immersion heater primarily intended for installation together with heat pump for heating. NIBE ELK 15 contains overheating protection and contactors to externally regulate the two power groups, 5.0 and 10.0 kW.

NIBE ELK 26

ELK 15 is an immersion heater primarily intended for installation together with heat pump for heating houses or

This accessory is used for the wall mounting of NIBE's compatible products SAM 40, SAM 41, FLM, F135 and Split installation of F730/F750

NIBE K11

Connections box with thermostat and overheating protection

NIBE IU 3 kW

Electric heating element

NIBE SOLAR 42

NIBE SOLAR 42 enables solar heating with your heat pump. With additional solar panels and VPBS you get a complete system.

NIBE ECS 40

ECS 40 is used when heat pump is installed in houses with up to four different climate systems that require different flow line temperatures, for example, in cases where the house has both a radiator system and an under floor heating system.

NIBE IU 6 kW

Electric heating element

NIBE IU 9 kW

Electric heating element

NIBE SOLAR 40

NIBE SOLAR 40 enables solar heating with your heat pump. With additional solar panels and VPAS you get a complete system.

NIBE VST 20

Makes hot water priority possible at large heat pump outputs. (charging power between 15 and 40 kW), together with an SMO 10 and F1330-40. This also requires a hot water accumulator, for example, NIBE VPA.

NIBE ECS 41

Extra heating circuit (recommended 80-250 m2 floor heating). ECS 41 is used when heat pump is installed in houses with up to four different climate systems that require different flow line temperatures, for example, in cases where the house has both a radiator system and an under floor heating system.

NIBE EMK 500

Energy measurement kit for indoor unit.

NIBE ERS S10-400

The NIBE ERS S10-400 is a heat recovery ventilation unit with high temperature efficiency up to 92% and low energy consumption. The heat recovery ventilation unit is used in houses with areas up to approx. 300 m2.The NIBE ERS S10-400 is designed for installation with a NIBE ground source heat pump or a NIBE air/water heat pump for a complete heating and ventilation system. The heat recovery ventilation unit is easily controlled by the heat pump. The NIBE S Series is a natural part of your connected home. Smart technology adjusts the indoor climate automatically while you’re in complete control from your phone or tablet. Giving maximum comfort and minimum energy consumption, while doing nature a favour at the same time.

NIBE ERS 30-400

The NIBE ERS 30-400 is a heat recovery ventilation unit with high temperature efficiency up to 94% and low energy consumption. The heat recovery ventilation unit is used in houses with areas up to approx. 350 m2. The NIBE ERS 30-400 is designed for installation with a NIBE ground source heat pump or a NIBE air/water heat pump for a complete heating and ventilation system. The heat recovery ventilation unit is easily controlled by the heat pump. Thanks to smart technology, the product gives you control over your energy consumption and will be a key part of your connected lifestyle. The efficient control system automatically adjusts the indoor climate for maximum comfort, and you do nature a favour at the same time.

NIBE POOL 40

An accessory that allows pool heating using heat pump. Max 17 kW. The heat pump controls the reversing valve, pool circulation pumpand any heating circuit circulation pumps via POOL 40.

NIBE FLM

The NIBE FLM is an exhaust air module with built-in fan, specially designed for combining recycling of mechanical exhaust air with a NIBE ground source heat pump, providing an integrated solution for ventilation, hot water and heating. The NIBE FLM has a high fan capacity and low noise level. Energy is recovered from the ventilation air; even when the heat pump is not in operation, energy is stored in the ground or soil collector and exhaust air energy is thus put to maximum use. Thanks to smart technology, the product gives you control over your energy consumption and will be a key part of your connected lifestyle. The efficient control system automatically adjusts the indoor climate for maximum comfort, and you do nature a favour at the same time.

NIBE KB 25

Combination valve for filling up the brine. Including insulation. For heat pumps max. 12 kW.

NIBE RTS 40

Room sensor used to obtain a more even indoor temperature. RTS 40 has up to three functions:Show current room temperature in the heat pump's display. Option of changing the room temperature in °C. Makes it possible to change/stabilise the room temperature.

NIBE EME 20

Communication and control. EME 20 is used to enable communication and control between the inverter for solarcells and heat pump/indoor module/control module.

NIBE KB 32

Combination valve for filling up the brine. Including insulation.

NIBE PLEX 310-20

Tap water exchanger.PLEX is a plate heat exchanger with plates manufactured from acid-resistant steel (SS 23 43). PLEX is available in seven different models. Insulation, consisting of two 30 mm-thick, moulded halves of polyurethane foam, corresponding to approx. 70 mm mineral wool, is included. The surface is covered by ABS plastic.

NIBE ERS 20-250

The NIBE ERS 20-250 is a heat recovery ventilation unit with high temperature efficiency up to 92% and low energy consumption. The heat recovery ventilation unit is used in houses with areas up to 200 m2. The NIBE ERS 20-250 is designed for installation with a NIBE ground source heat pump or a NIBE air/water heat pump for an integrated heating, hot water and ventilation system. The heat recovery ventilation unit is easily controlled by the heat pump. Thanks to smart technology, the product gives you control over your energy consumption and will be a key part of your connected lifestyle. The efficient control system automatically adjusts the indoor climate for maximum comfort, and you do nature a favour at the same time.

NIBE RMU 40

With RMU 40 you can control and monitor your Nibe heat pump from another room in the house.

NIBE PLEX 322-60

Tap water exchanger.PLEX is a plate heat exchanger with plates manufactured from acid-resistant steel (SS 23 43). PLEX is available in seven different models. Insulation, consisting of two 30 mm-thick, moulded halves of polyurethane foam, corresponding to approx. 70 mm mineral wool, is included. The surface is covered by ABS plastic.

NIBE PLEX 322-40

Tap water exchanger.PLEX is a plate heat exchanger with plates manufactured from acid-resistant steel (SS 23 43). PLEX is available in seven different models. Insulation, consisting of two 30 mm-thick, moulded halves of polyurethane foam, corresponding to approx. 70 mm mineral wool, is included. The surface is covered by ABS plastic.

NIBE PLEX 322-30

Tap water exchanger.PLEX is a plate heat exchanger with plates manufactured from acid-resistant steel (SS 23 43). PLEX is available in seven different models. Insulation, consisting of two 30 mm-thick, moulded halves of polyurethane foam, corresponding to approx. 70 mm mineral wool, is included. The surface is covered by ABS plastic.

NIBE PLEX 310-80

Tap water exchanger.PLEX is a plate heat exchanger with plates manufactured from acid-resistant steel (SS 23 43). PLEX is available in seven different models. Insulation, consisting of two 30 mm-thick, moulded halves of polyurethane foam, corresponding to approx. 70 mm mineral wool, is included. The surface is covered by ABS plastic.

NIBE PLEX 310-60

Tap water exchanger.PLEX is a plate heat exchanger with plates manufactured from acid-resistant steel (SS 23 43). PLEX is available in seven different models. Insulation, consisting of two 30 mm-thick, moulded halves of polyurethane foam, corresponding to approx. 70 mm mineral wool, is included. The surface is covered by ABS plastic.

NIBE HTS 40

HTS 40 is an accessory that records humidity and temperature.

NIBE VPB 500-1000

The NIBE VPB 500/750/1000 is an efficient, copperlined hot water tank with a wide range of applications which is developed for connection to a heat pump, gas or oil boiler. The NIBE VPB 500/750/1000 has insulation made of Neopor and polyester fleece, which provides low energy loss. The insulation and outer shell are detachable to facilitate installation. The NIBE VPB 500/750/1000 is designed for buildings with large hot water requirements and can be connected in parallel for maximum capacity.

NIBE SMS 40

GSM remote control. Settings via the heat pump’s display. Adjustment of operation mode via SMS. SMS notifications upon alarm and e g power failure. Status information via SMS.

NIBE MODBUS 40

A NIBE heat pump can be controlled and monitored by external Modbus equipped equipment.

NIBE PLEX 310-40

Tap water exchanger.PLEX is a plate heat exchanger with plates manufactured from acid-resistant steel (SS 23 43). PLEX is available in seven different models. Insulation, consisting of two 30 mm-thick, moulded halves of polyurethane foam, corresponding to approx. 70 mm mineral wool, is included. The surface is covered by ABS plastic.

NIBE PVT

NIBE PVT 40 makes it possible for your heat pump to use NIBE PVT panels as a heat source. The heat pump regulates the temperature of incoming brine in the summer, and closes the shunt valve in the winter when the temperature reaches the set value.

NIBE HR 10

Auxiliary relay HR 10 is a connection box housing a contactor and a rotary selector switch. It is used to control external 1 to 3-phase loads such as oil burners, immersion heaters and pumps.

Height (mm)

1800

Depth (mm)

620

Net weight (kg)

320

Product efficiency class room heating, 35 °C

A+++

Product efficiency class room heating, 55 °C

A++

System efficiency class room heating, 55 °C

A++

System efficiency class room heating, 35 °C

A+++

Refrigerant amount, CO2 equivalent (ton)

2x3,55

Refrigerant amount, R407C (kg)

2x2

Installer manual
Product leaflet
Product catalogue NIBE Heat pumps for large apartment buildings and commercial applications
Product catalogue Ground source heat pumps
Product catalogue Product Range
Operating handbook
Energy Labels F1345-24
Energy Labels F1345-30
Energy Labels F1345-40
Energy Labels F1345-60
Consumer information leaflet