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1.Energy saving and efficient, with low operating costs:
The pool heat pump absorbs free heat energy from the air, which is available even in low temperature environments, and then transfers the heat to the pool water through a compressor, rather than directly using electricity to generate heat. Its energy efficiency ratio is usually between 3-5, which means that consuming 1 kWh of electricity can generate 3-5 kWh of heat.
2.Stable temperature, precise temperature control:
The heat pump is equipped with an intelligent temperature control system, which can accurately control the water temperature in the swimming pool within the set range, avoiding temperature fluctuations caused by traditional heating methods. Even in low-temperature outdoor environments, it can stably output heat, ensuring that the swimming pool can be used throughout the year, especially suitable for indoor swimming pools that require constant temperature or commercial swimming pools that operate year-round.
3.Safe and reliable, with no safety hazards:
During the work process, there is no direct contact with open flames and no risk of electric leakage. Multiple safety protection devices are equipped, such as overload protection, electric leakage protection, high temperature protection, etc., to avoid the risks of explosion and poisoning caused by gas heating and the risk of electric shock caused by electric heating.
| Spec. | KRY-24II |
| Rated heating capacity(A24/26oC) | 24kw |
| Rated power(kW) | 4.7 |
| COP | 5.1 |
| Rated heating capacityA20/26oC | 21kw |
| Rated power(kW) | 4.5 |
| COP | 4.66 |
| Cooling Capacity(kW) | 11.3 |
| Consumed Power(kW) | 4.9 |
| EER | 2.3 |
| Rated voltage(Hz) | 380V 3N-50HZ |
| Maximum input power(kW) | 6 |
| Maximum current(A) | 24 |
| Water flownWh | 7 |
| noise dB(A) | <65 |
| Anti-shock level | I |
| waterproof level | IPV4 |
| Unit size (mm) | 780x820x1700 |
| Unit Weight(kg) | 260 |
1.Indoor swimming pool:
Not affected by outdoor weather, the heat pump can be installed indoors or outdoors, and with the constant temperature system of the swimming pool, it can stably maintain a water temperature of 26-30 ℃, suitable for places such as gyms and hotels that operate year-round.
2.Outdoor swimming pool:
Outdoor swimming pools need to adapt to seasonal changes. Heat pumps can provide heating in spring, autumn, and winter, and can be turned off or assisted in cooling in summer, especially suitable for home or commercial swimming pools that need to extend their service life.
3.Small to medium-sized swimming pools：
Swimming pools with a water volume of 5-500 cubic meters, such as home pools, community pools, and hotel pools, are suitable, and heat pumps with corresponding power can be selected according to the water volume; Large swimming pools, such as public swimming pools, can meet the demand by connecting multiple units in parallel.
Q1.How long does it take to install the machine? Will it affect the normal use of the swimming pool?
Small family swimming pools can be installed in 1-2 days, while large commercial swimming pools (with multiple units) can be installed in 3-5 days. During installation, only a brief interruption of water circulation is required, and it can be restored after completion without affecting normal use.
Q2.Can the heat pump function normally when the temperature often reaches -10 ℃ in winter?
The efficiency of a regular heat pump will decrease below -5 ℃, but if a low-temperature heat pump is chosen, it can operate stably at -15 ℃ or even -25 ℃. This type of model is suitable for cold regions by optimizing the compressor and heat exchanger to reduce the impact of frosting.
Q3.Is there a risk of leakage and fire in heat pumps?
No. The equipment is equipped with multiple safety protections, including leakage protection, overload protection, high temperature protection, water pressure protection, etc. It operates without open flames or direct contact with water, making it safer than electric heating or gas heating and complying with national electrical safety standards.
