What should I pay attention to when using cascade heat pump

Another year of the heating season is about to begin, and heating with an air source heat pumpwill also begin its mission. Many users contact the air energy heat pump for this new equipment for the first time, the use may be a little rusty, and some use matters need to pay more attention to. Now let's introduce in detail what we need to pay attention to when using a cascade air source heat pump.

• Don't power off easily in low temperature

• Don't mess with the control panel

• No clutter around

Don't power off easily in low temperature

The heat generated by the cascade air source heat pump unit is carried out by water as the carrier. If the power is cut off in the low-temperature environment, the circulation pipeline of the host is likely to be frozen. If no one has been in their home for a long time, residents can drain the pipes by opening both loose connectors and valves. In this way, even if there is a power failure, it can avoid freezing the pipes and main engines because of the low temperature.

Don't mess with the control panel

There are many keys on the control panel of the cascade air source heat pump host, some are to adjust the water temperature, and some are scheduled. The residents who use this equipment for the first time had better not move around by themselves, in case the wrong key is pressed to affect the normal operation of the host. Generally, residents just need to figure out which button is used to adjust the water temperature. When the room is not warm enough, turn up the water temperature. It's too hot in the room. Turn down the water. For example, in the recent two days, the day is clear and the indoor sunshine is abundant. Residents can set the water temperature to about 35℃ on the control panel. When the temperature drops at night, the outlet temperature can be adjusted to about 40℃.

No clutter around

Cascade air source heat pump heating is to absorb heat from the air, after evaporator evaporation through the compressor compressed into a high-pressure gas, and then into the condenser liquefaction, the absorption of heat transfer heat cycle of water and so on, unceasingly will absorb heat transfer to the heat of the water, to achieve due to temperature. If there is debris piled around the main engine, and the distance is close, resulting in poor air circulation, it will certainly affect the heat transfer effect. In general, there should be at least 80 centimeters of space around the main engine. In front of the fan, there should be no barrier within 2 meters. If there is debris too close to it, it is possible to block the cold air back to the main engine, so the heating effect is very low.

In addition, residents should clean up the fixtures on the evaporator in time. The host may put some dead leaves, plastic bags, or other debris in the heat transfer to the evaporator above, if not cleaned up in time, it will affect the effect of evaporator heat absorption. If you want to make the cascade air source heat pump heating system run more stable in winter, and even let the system service life longer, it is best to do a "general inspection" of the whole system before use.

Linuo Ritter International Co., Ltd produces related products, if you need them, please contact us.