Working principles:
The screw type water source heat pump air conditioning units applies the world advanced heat exchange equipments,taking the water as the carrier,and uses the low-grade energy like ground water, the river water, the lake water, the sea water even waste water. The sewage heat sink, undergoes the steam compression type refrigeration cycle. Cooled in the summer use underground low temperature water source, has omitted the pollution which created because of the cooling tower, enhanced the unit performance. Enables the people to be far away from traditional boiler heating, and achieves the highly effective energy conservation .The water source heat pump is a new product which simpler than the ordinary refrigeration cycle and applies advanced energy conservation, the environmental protection idea unifies, manifests the high tech environmental protection.
Performance characteristics:
1. High efficiency and energy saving.
2. Microcomputer control system to protect the system and vital components from damage by shutting off operation if harmful conditions are detected
3. Environmental friendly refrigerant and without pollution and noise.
4. Compact design for good looking without coling tower, easy installation and maintenance
5. Perfect energy control system and the substantive freezing-cycle system.
6.Multi-unctions,both heating and cooling ,also can provides hot water for daily use.