Verified by manufacturer 4 months ago
S2125-12 (1 x 230 V)
ISO 45001 Health and Safety Management
Certificate type
Intelligent, compact and inverter-controlled air/water heat pump.
The NIBE S2125 is a monobloc Air-Source heat pump for the provision of heating, hot water and cooling.
NIBE S2125 is an intelligent, inverter-controlled air/water pump. With NIBE indoor modules, it forms a very efficient climate system and provides optimised savings as it automatically adapts to a homes output requirements all year around.
The NIBE S2125 has an optimised seasonal performance factor, which results in low operating costs and high-performance hot water. The working area gives a supply temperature of up to 75°C. At an outdoor temperature down towards –25°C, it still delivers up to 65°C, while the noise level stays low.
Features and benefits:
The NIBE S2125 requires pairing with a NIBE controller or hydraulic module, from the following:
SMO S40 - NIBE S-series controller and wiring centre, supporting:
NIBE VVM S320 Hydraulic Module
The NIBE VVM S320 hydraulic module is a packaged hot water cylinder containing all the same features and functionality as the SMO S40 controller. The packaged module includes the following integrated components within its 600x600mm footprint:
Color | Silver Grey |
Material | Stainless steel |
Shape | Rectangle |
Length | 820 mm |
Width | 1130 mm |
Height | 1070 mm |
Warranty description | Seven year Guidance for specification option: Extended 7-year parts and labour warranty when Installed by a NIBE PRO installer. Two year Guidance for specification option: The product is guaranteed for 24 months for parts and labour from the date of installation or 33 months from the date of manufacture, whichever is shortest, as standard. |
Uniclass | |
CAWS | T90/505 Air-to-water heat pumps T90/505 Air-to-water heat pumps |
Standards | |
Safety and environmental | To EN 378-2.Guidance for specification option: To EN 378-2:2016 Refrigerating systems and heat pumps - Safety and environmental requirements - Part 2: Design, construction, testing, marking and documentation. |
Test requirements | To BS EN 14511. |
Electrical safety | To BS EN 60335-1:2012.Guidance for specification option: Consult manufacturer's literature for details. |
Heat pump type | Monobloc. |
Mode | Heating, cooling and hot water. |
Coefficient of performance (minimum) | 5.21.Guidance for specification option: To EN 14511 7/35 including defrost, DT = 5 K. |
Output | |
Heating | 7.23 kW.Guidance for specification option:
|
Cooling | 6.69 kW.Guidance for specification option:
|
Fan | |
Type | Axial.Guidance for specification option: Maximum power: 50 W. |
Electrical supply type | Single phase.Guidance for specification option: 1 x 230 V. |
Compressor | |
Type | Rotary. |
Sealing | Hermetically sealed. |
Drive | Inverter driven. |
Accessories | Not required.Condensation water pipe - KVR 10-10, 1 m.Guidance for specification option: Part no. 067 614. Condensation water pipe - KVR 10-30, 3 m.Guidance for specification option: Part no. 067 616. Condensation water pipe - KVR 10-6, 6 m.Guidance for specification option: Part no. 067 618. Ground stand - GSU 30.Guidance for specification option: Part no. 067 653. Wall bracket - BAU 30.Guidance for specification option: Part no. 067 832. Manufacturer guidanceConsult manufacturer for details. |
Refrigerant | R290.Guidance for specification option: Refrigerant circuit:
|
Control module | Not required. SMO S40. Guidance for specification option: Part no. 067 654. SMO 20. Guidance for specification option: Part no. 067 224. SMO 40. Guidance for specification option: Part no. 067 225. VVM S320. |
MaximumAirFlowRate | 2950 m³/h. |
SupplyAirTemperatureHeating | -25°C (minimum) to 38°C (maximum). |
SupplyAirTemperatureCooling | 15°C (minimum) to 43°C (maximum). |
RatedVoltage | 400 V 3N ~ 50 Hz. |
Ingress protection (IP) rating | IP24. Manufacturer guidanceEnclosure class. |
Overall sound power level | To EN 121021, 49 Lw(A). Manufacturer guidanceNominal sound value. |
Efficiency | A+++ / A+++. Manufacturer guidanceEfficiency class - 35/ 55°C. |
Pressure | 0.45 (4.5) MPa (maximum system pressure); 0.25 (2.5) MPa (cut-off pressure). Manufacturer guidanceHeating medium circuit. |
Connection | G1” external thread. Guidance for specification option:
Manufacturer guidanceHeating medium circuit. |
Pipe | 25 DN. Manufacturer guidanceMinimum recommended pipe dimension (heating medium circuit). |
Height | 1080 mm. |
Width | 1140 mm. |
Depth | 831 mm. |
Weight | 179 kg. |
Compatibility | Not required. VVM S320 - Stainless steel, 1x230 V. Guidance for specification option: Part no. 069 198. Manufacturer guidanceCompatible indoor modules. Consult manufacturer for details. |
Country of product manufacture | Sweden |
Material | Stainless steel |
Platform | Compatible | Version |
---|---|---|
- | 1 |
NIBE S2125 - Product Leaflet
NIBE S2125 - Installer Handbook
S2125 Certification
S2125-8 Declaration of Conformity
S2125-12 Declaration of Conformity
NIBE Megacoil - Installer Manual
SMO S40 ASHP Controller Installer Handbook
VVM S320 Installer Handbook
VVM S320 Product Leaflet
NIBE Air Source Heat Pump Product Brochure