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1.Energy-Saving & High-Efficiency with Low Operating Costs
The pool heat pump extracts free thermal energy from the air, which is accessible even in low-temperature conditions. It then transfers the heat to the pool water via a compressor instead of generating heat directly with electricity. Its energy efficiency ratio typically ranges from 3 to 5, meaning that consuming 1 kWh of electricity can produce 3 to 5 kWh of heat.
2.Stable Temperature with Precise Control
Equipped with an intelligent temperature control system, the heat pump can accurately regulate the pool water temperature within the set range, eliminating temperature fluctuations that often occur with traditional heating methods. Even in low-temperature outdoor environments, it can stably supply heat, ensuring year-round use of the pool. It is particularly suitable for indoor pools requiring constant temperature or commercial pools operating throughout the year.
3.Safe and Reliable with No Potential Hazards
During operation, the heat pump has no direct contact with open flames and poses no risk of electric leakage. It is also equipped with multiple safety protection devices, such as overload protection, leakage protection, and high-temperature protection, effectively avoiding the explosion and poisoning risks associated with gas heating, as well as the electric shock hazard of electric heating.
| Spec. | KRY-48II |
| Rated heating capacity(A24/26oC) | 48kw |
| Rated power(kW) | 9.3 |
| COP | 5.16 |
| Rated heating capacityA20/26oC | 44 kw |
| Rated power(kW) | 8.6 |
| COP | 5.11 |
| Cooling Capacity(kW) | 23.7 |
| Consumed Power(kW) | 9.1 |
| EER | 2.6 |
| Rated voltage(Hz) | 380V 3N-50HZ |
| Maximum input power(kW) | 12 |
| Maximum current(A) | 42 |
| Water flow m³/h | 13 |
| noise dB(A) | <68 |
| Anti-shock level | I |
| waterproof level | IPV4 |
| Unit size (mm) | 1550x780x1700 |
| Unit Weight(kg) | 380 |
Rated Cooling conditions: outdoor dry/wet bulb temperature is 35°C, COOL water inlet temperature is 30°C, outlet water is 28°C;
1.Star Hotels/Resort Pools
Including indoor constant-temperature pools and outdoor landscape pools, it is necessary to providehigh-quality experiences for guests and support year-round opening. Indoors, it can cooperate with air conditioning systems for energy saving; outdoors, it can still stably generate heat in low-temperature winter environments, while avoiding potential safety hazards of gas heating, in line with the hotel's strict standards for safe operation.
2.Public Stadium Pools
Undertaking swimming competitions and mass sports activities, it needs to meet the event-level precise water temperature requirement of 25-27℃ and have the ability of long-term continuous operation. The stable heating and precise temperature control performance meet the standards, and the energy-saving characteristics in high-load scenarios are in line with the green and low-carbon development trend of public facilities.
3.Medical Rehabilitation Pools
Rehabilitation pools in hospitals and rehabilitation centers need to maintain a constant water temperature of 30-34℃ to ensure treatment effects. The heat pump's precise temperature control avoids water temperature fluctuations affecting the rehabilitation process, no open flames and no harmful gas emissions meet the environmental safety requirements of medical venues, and the energy-saving advantage reduces the operating costs of medical institutions.
Q1.What is the applicable outdoor temperature range of the pool heat pump? What are the efficiencies at high and low temperatures?
The applicable outdoor temperature range is -15 ℃ to 35 ℃; The aging rate at -15 ℃ is 3, and the aging rate at 35 ℃ is 5.2.
Q2.What is the delivery cycle for the pool heat pump?
It includes production and shipping processes, with a production cycle of 20 days and shipping time of 30 days.
Q3.Do you have any cases of shipping to the US market and being responsible for installation?
I have shipped to the United States through other companies, but I am not directly responsible for installation work.
Q4.We do not use 380V power locally. Does the pool heat pump have a 220-240V compatible version? Is the 220V three-phase version available?
Supports 220-240V voltage and can also provide a 220V three-phase version to meet usage needs.
Q5.What material is used to make the heat exchanger of the pool heat pump?
The heat exchanger is made of titanium tubes and titanium alloy materials.
