5kW Residential Air Source Heat Pumps R410A Hot Water Heat Pump System
Residential Air Source Heat Pumps R410A
,5kW Residential Air Source Heat Pumps
,Residential Hot Water Heat Pump System
R410A Residential Hot Water Heat Pump
The R410A Residential Hot Water Heat Pump provides an efficient solution for everyday domestic hot water needs. Designed for houses, villas, and apartments, it uses heat from the surrounding air to produce hot water while reducing dependence on conventional electric heating.
With multiple capacity options from 3.5 to 9.6 kW, the series can be selected according to household size and hot water demand.
Designed for Everyday Hot Water Needs
The system provides a 55°C rated outlet water temperature, with a maximum water temperature of 60°C. Hot water production ranges from 75 to 206 L/h, depending on the model.
This makes the heat pump suitable for common residential applications such as:
- Bathroom hot water
- Kitchen hot water
- Household water heating
- Villa and apartment hot water systems
Efficient Air Source Heating
By extracting available heat from ambient air, the heat pump provides domestic hot water with efficient energy use. The system achieves a COP of up to 3.96, helping improve heating efficiency compared with direct electric water heating.
The operating ambient temperature range is -7°C to 43°C, providing reliable performance across different outdoor conditions.
Integrated Components for Easier Installation
The unit incorporates a Wilo water pump, which can be directly connected to the water tank. This integrated configuration simplifies the water circulation system and helps make installation more convenient.
The system also uses a tube-in-shell heat exchanger and rotary compressor to provide stable heat transfer and dependable operation.
Practical Control & Automatic Defrosting
A clear LCD control panel provides straightforward access to daily operating settings. Users can adjust the operating mode, water temperature, timer, E-heater, and defrost functions.
The four-way valve supports automatic defrosting, helping the heat pump maintain stable operation when outdoor temperatures are low.
Heating & Cooling Functions
In addition to domestic hot water heating, the unit supports heating and cooling functions, providing greater flexibility for different system configurations.
With IPX4 protection and a compact integrated design, the heat pump can be incorporated into residential hot water systems where reliable performance and convenient installation are important.
Multiple Capacity Options
The series offers four models to match different hot water requirements:
3.5 kW · 5.0 kW · 7.0 kW · 9.6 kW
With COP values up to 3.96 and hot water production up to 206 L/h, users can select an appropriate model based on the required domestic hot water capacity.
Residential Hot Water Applications
The R410A Residential Hot Water Heat Pump is suitable for houses, villas, apartments, and other residential domestic hot water systems. Its multiple capacity options and built-in water pump make it a practical choice for both new installations and residential hot water system upgrades.
OEM & Project Supply
We support OEM/ODM customization, bulk orders, and project supply for HVAC distributors, installers, contractors, and residential hot water system providers.
| Model | PW010-KFXRS/IMT | PW015-KFXRS/IMT | PW020-KFXRS/IMT | PW030-KFXRS/IMT |
|---|---|---|---|---|
| Heating capacity (kW) | 3.5 | 5.0 | 7.0 | 9.6 |
| Input power (kW) | 0.96 | 1.30 | 1.79 | 2.42 |
| COP | 3.65 | 3.86 | 3.92 | 3.96 |
| Rated current (A) | 4.39 | 5.93 | 8.17 | 11.09 |
| Max input power (kW) | 1.30 | 1.75 | 2.41 | 3.40 |
| Max current (A) | 5.95 | 8.01 | 11.03 | 15.56 |
| Rated outlet water temperature (°C) | 55 | 55 | 55 | 55 |
| Highest outlet water temperature(°C) | 60 | 60 | 60 | 60 |
| Power supply | 220V/1ph/60Hz | |||
| IP Grade (Level of protection) | IPX4 | IPX4 | IPX4 | IPX4 |
| Refrigerant | R410A | |||
| Operation Ambient temp (°C) | -7~43°C | |||
| Production capacity (L/H) | 75 | 107 | 150 | 206 |
| Diameter of pipe (mm) | DN20 | DN20 | DN20 | DN25 |
| water circulation (m³/H) | 0.60 | 0.86 | 1.20 | 1.65 |
| Water pressure drop (kPa) | 20 | 25 | 30 | 35 |
| Noise (dB(A)) | ≤50 | ≤50 | ≤52 | ≤54 |
| Net weight/Gross weight(kg) | 48/56 | 52/60 | 60/70 | 75/86 |
| Body size(W*D*H) | 956×350×550 | 956×350×550 | 1006×350×600 | 1100×420×650 |
| Loading quantity (20GP/40GP/40HQ) | 90/192/192 | 90/192/192 | 90/192/192 | 90/192/192 |
| Condenser type | High efficiency tube in shell heat exchanger | |||
| Operating water temperature (°C) | 9~60°C | |||
| Four-way valve brand | Sanhua | |||
| Expansion valve brand | Sanhua | |||
| Water pump built in | wilo | |||
Test condition: Inlet water temperature 15°C, Outlet water temperature 55°C, Dry bulb temperature 20°C, Wet bulb temperature 15°C.
Note: The data above is for reference only, please refer to the nameplate on the unit if for more specific data.
