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Water Source Heat Pump

GRAD Group Co., Ltd.

Water Source Heat Pump

Country/Region china

Company GRAD Group Co., Ltd.

Categories Heat Pump Water Heaters

Update 2016-10-24 12:17:02

ICP License Issued by the Chinese Ministry

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Water Source Heat Pump

The water source heat pump is a kind of equipment that consumes a small amount of high-level energy to collect the low-level heat/energy exists in the surface water and converts the obtained energy into directly usable high-level energy.

This kind of water source heat pump has been widely used for centralized air conditioning system in hotel, office building, school, shopping mall, villa, residential apartment, and other commercial and industrial buildings like swimming pool, dairy plant, beer brewing plant, cold rolling and forging factory, refrigeration house, interior planting facility and constant temperature breeding plant.

Feature of water source heat pump
1. High efficiency and low operation cost
Compared to common air conditioners, the heat pump can save you 30%~40% operation cost for both cooling and heating.

2. Multi-function
This heat pump can be used for heating or cooling the air, as well as providing hot water. The cost is only 1/2~2/3 of a common heating and cooling device.

3. Eco-friendly performance
As an important air conditioner component, the energy consumed is renewable.

4. High quality and reliable performance
(1) The semi-closed twin screw compressor of the pump comes with latest structure design, so it is more reliable and durable.
(2) We choose refrigeration fittings from European and American companies to ensure the stable performance.
(3) The whole system is controlled by a micro computer. This water source heat pump comes with several self-protective functions. Its RS485 port can accept remote open and shutdown instructions.
(4) The flooded evaporator and eco-friendly 134A refrigerant are both available.

Standard operation conditions
Cooling conditions: underground water inlet temperature: 18℃, outlet temperature: 29℃; cold water inlet temperature 12℃, outlet temperature 7℃.

Heating conditions: the underground water inlet temperature: 15℃, outlet temperature: 7℃; cold water inlet temperature 40℃, outlet temperature 45℃.

Flow chart of water source heat pump:
1. air conditioner water supply
2. water distributor
3. circulating water pump
4. air conditioning backwater
5. water collector
6. constant-pressure water supply system
7. soft-water tank
8. water softener
9. domestic water supply system
10. water source heat pump unit
11. disposal well
12. water intake well
13. ground
Flow chart of ground source heat pump:
1. air conditioner water supply
2. water distributor
3. circulating water pump
4. air-conditioning backwater
5. water collector
6. constant-pressure water supply system
7. soft-water tank
8. water softener
9. domestic water supply system
10. ground source heat pump unit
11. disposal well
12. water intake well
13. ground
Parameter (refrigerant: R22)
Model LSW 050H LSW 090H LSW 150H LSW 230H LSWD 100H LSWD 180H LSWD 300H LSWD 460H LSWF 600H LSWF 1040H
Cooling Capacity (kW) 173 302 501 796 346 604 1002 1592 2004 3552
Heating Capacity (kW) 193 335 556 895 386 670 1111 1788 2224 3756
We can design our products according to your special requirements for cooling and heating capacity. The above models are only part of our products.

Custom water source heat pumps are also available as per your requirements for cooling/heating capacity. The models above are only part of product line.


Product Tags:

air conditioner

      

water pump

      

134a refrigerant

      
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