- Product information
- Advantages
NIBE S1155 is an intelligent, inverter-controlled ground source heat pump without an integrated hot water tank, making it easy to install in properties with lower ceilings. A separate hot water tank is selected according to hot water requirements. NIBE S1155 provides optimum savings as the heat pump automatically adjusts to your home’s heating demands.
NIBE is a leading player in the field of inverter technology, with many years’ experience of output-regulating ground source heat pumps and one of the widest product ranges on the market. NIBE S1155 has a high seasonal performance factor, resulting in minimal operating costs. The heat pump is available in four different output sizes: 1.5–6 kW, 3–12 kW, 4–16 kW and 6–25 kW and is suitable for both small and large properties.
With integrated wifi, the S Series is a natural part of your connected home. Smart technology adjusts the indoor climate automatically while you’re in complete control from phone or tablet. Giving maximum comfort and minimum energy consumption, while doing nature a favour at the same time.
Leading technology
Leading inverter technology and separate hot water tank for optimum customization.
Top performing
Optimal seasonal performance factor and minimal operating costs.
User friendly
User-friendly touch control and integrated wireless connectivity with energy saving smart technology for maximum comfort.
- Functions
- Accessories
- Technical data
- Document
myUplink
With the help of the Internet and myUplink, you get a quick overview of the heat pump's status and the status of the heating in your home. This flexible solution allows you to easily monitor and control the heat and hot water production. If the system is affected by operational disturbances, you will be notified quickly with a push notification and via e-mail.
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 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 BAU 40
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 CDS 10
This wireless sensor allows you to read the CO2, temperature and humidity level in a room or climate zone using the myUplink app. For NIBE S-series heating installations with ventilation the indoor comfort level can automatically be adjusted to give you a comfortable indoor climate. For example, you can increase ventilation and lower the CO2 level when there are a lot of people present or lower the ventilation to further reduce your energy costs. Because it is battery powered, it is easy to install, but it can also operate with an external power source using a micro USB.Mount the sensor in your room and connect it to your NIBE S-Series heat and ventilation installation.
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 EF 45
Extension frame.
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 FLM S45
NIBE HPAC S40
NIBE HTS 40
HTS 40 is an accessory that records humidity and temperature.
NIBE PCM S40
The NIBE PCM ground source accessory makes it possible to obtain passive cooling from rock, groundwater or surface soil collectors. Combine with your S Series heat pump for a flexible system. Even while your system is continually heating hot water it will cool your home. NIBE PCM is controlled via the heat pump’s touch control, where both settings and monitoring are handled with an easy swipe. 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 PCM S42
The NIBE PCM ground source accessory makes it possible to obtain passive cooling from rock, groundwater or surface soil collectors. Combine with your S Series heat pump for a flexible system. Even while your system is continually heating hot water it will cool your home. NIBE PCM is controlled via the heat pump’s touch control, where both settings and monitoring are handled with an easy swipe. 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 PCS 44
Passive cooling. PCS 44 is used when heat pump is installed in an installation with passive cooling.
NIBE POOL 40
An accessory that allows pool heating using heat pump. Max 18 kW. The heat pump controls the reversing valve, pool circulation pumpand any heating circuit circulation pumps via POOL 40.
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. The NIBE PV-T collector is an alternative, innovative, heat source for use with NIBE ground source heat pumps, removing the requirement of a ground or bore hole collector array . The PV-T collectors produce electrical energy that can be used to operate a ground source heat pump.
NIBE RMU S40
The NIBE RMU S40 is a room unit with 2,8” touch display with built in temperature and humidity sensors. It is used to control and monitor your NIBE S series heat pump/indoor module from another room in the house than the room where the heat pump is placed.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 ROT 10
The wireless room thermostat allows you to read and control the temperature of a room or a climate zone from the display of the room thermostat or via the myUplink app in your smartphone. For instance by increasing the hot water production when you have many guests or lower the ventilation for better savings when you are not home. Because it is powered by a rechargeable battery, it is easy to install. Mount the thermostat in your room and connect it to your NIBE S-Series heat pump.
NIBE RPP 10
Enhances the signal, improving communication between your smart home products when they are placed at a distance from each other. For NIBE S- Series heating installations, the repeater functions as a switch, giving you the opportunity to control it remotely, schedule On and Off times and measure energy consumption. Plug in the repeater and connect it to your NIBE S-Series heating installation.
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 SOLAR 40
NIBE SOLAR 40 enables solar heating with your heat pump. With additional solar panels and VPAS you get a complete system.
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 SRV 10
With a wireless radiator thermostat, it is easy for you to adjust the heat and energy consumption according to individual needs, room by room.
NIBE THS 10
This wireless sensor allows you to read the temperature and humidity in a room or climate zone using the myUplink app. On the heat pump you can see the current room temperature or change it in °C. THS 10 replaces the fixed indoor sensor. Because it is battery powered, it is easy to install. Mount the sensor in your room and connect it to your NIBE S-Series heating installation.
NIBE Top cabinet 245 mm
Top cabinet
NIBE Top cabinet 345 mm
Top cabinet
NIBE Top Cabinet 385-635 mm
Top cabinet
Height (mm)
1500
Depth (mm)
620
Net weight (kg)
139
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)
2,06
Refrigerant amount, R407C (kg)
1,16