(1) Air to water heat pump + radiator
Advantages: The replacement is simple and can directly replace the original boiler heat source; compared with the direct electric heating method, the energy saving effect is significant; compared with the electric boiler heating method, the electricity capacity expansion cost is saved.
Disadvantages: high temperature heating, slow indoor heating, poor thermal comfort, occupying a certain space.
• (2) Air to water heat pump + fan coil unit
Advantages: The room heats up quickly; the fan coil fan in each room is independently controlled, which is conducive to energy saving; the water supply temperature is lower than that of the radiator, the energy efficiency ratio of the air source heat pump is high, and the operating cost is relatively low; the system is simple, flexible and convenient to install; the system It can be used for two purposes, heating in winter and cooling in summer. For users who have cooling demand in summer, the comprehensive initial investment cost is lower.
Disadvantages: slightly less comfortable, there will be slight noise, and some power will be lost.
•(3) Air to water heat pump + ground radiant heating
Advantages: energy saving, low operating cost; high comfort; the system has a certain heat storage function and good thermal stability, which can effectively offset the heating power fluctuation of the air source heat pump in extreme weather, making the system run more stable and reliable.
Disadvantages: The renovation of existing buildings will destroy the original ground; for buildings, the height of the room will be reduced; if there are construction quality problems, maintenance is difficult.
Q3: Can you provide a sample?
A3:Yes, sample order is acceptable.
Q4: How is your price?
A4:We have our own factory not the trading company. There is no middleman between clients and us. We give customers the most favorable price.
Q5: How long is your Heat Pump delivery time?
A5: it is 1-7 working days if the goods are in stock. if the goods are not in stock, Generally 15-25 working days,it is according
Q6: How long is the quality guarantee period?
A6:Our quality guarantee period is 60 months.
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