Circulating Hot Water Heat Pump
✦ Famous brand high efficiency compressor
✦ High efficiency eco-friendly refrigerant, without ozone depletion
✦ Intelligent control: micro processor based digital controller with LCD display
✦ Adjustable water temp. setting: 25℃- 60℃
✦ Water heat exchanger: tube-in- shell for cycle heating models, tube-in-tube for direct heating models
✦ Automatic defrosting function included
✦ Built-in circulation water pump is optional
✦ Anti- legionella function on regular intervals
✦ Can be retrofitted to existing geyser and used in conjunction with solar geyserQ: Whether with built-in water pump?
A: Generally, domestic type adopts built-in water pump as standard. Wilo or Shinhoo (Chinese domestic brand) are optional.
Q: How about the package?
A: Export plywood pallet.
Q: Refrigerant type?
A: R22/R407c/R417a.
Q: What’s the max. outlet water temperature?
A: For normal type, generally, the max. outlet water temp. is 60℃. For high temperature, 80℃ for on-off type, 90℃ for inverter type. If you would like to know more details for higher temperature type, please refer to the “High Temperature Heat Pump” series.
Q: Hong long is the production period?
A: It mainly depends on the raw material & production plan. Generally, It takes about 15 working days. If for customized type, which may takes about 35 working days.
Q: What’s the minumum purchasing quantity?
A: Sample order is workable.
Q: What’s the difference of water heat exchanger between circulating and instant type?
A: Water heat exchanger: tube-in- shell for cycle heating models, and tube-in-tube for direct heating models. If you are interested in instant type, please refer to the “Instant Hot Water Heat Pump” series.




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