Air Source Pump Factory 3HP 5HP 7HP 10HP

Residential Heat Pump Units 3HP 5HP 7HP 10HP

Compared with traditional heating equipment utilizing electricity to generate heat directly, the heat pump units consume less energy to drive the heating system. The system can absorb free low-grade thermal energy from the air and convert to high-grade thermal energy like space heating, hot water, drying, etc.

 Advantage 

• High efficiency & low operation cost: Compared with traditional heating equipment utilizing electricity to generate heat directly, the heat pump consumes less energy to drive the heating system. The system can absorb free low-grade thermal energy from the air and convert to high-grade thermal energy like space heating, hot water, drying, etc. With high energy efficiency comprehensively, heat pumps could be more energy-saving, higher than 75%.
• Multi-purpose, full-year adaptation: With multiple functions, heat pumps can convert to different operations according to ambient temperatures. It can heat the room and supply hot water in winter as well as cool in summer with high efficiency and supply thermostatic hot water in spring and autumn. Multiple functions make it simple for the indoor decoration. No need additinal equipments for air conditioning, heating, boilers, etc.
• Stable & thermostatic, updated comfort: Adopted with a high-precision intelligent thermostatic temperature control system, heat pumps can adjust the temperature precisely with fewer errors, being able to supply stable heat continuously.
• Wide climate adaptation: Equipped with professional EVI technology and optimized upgrades for complex climates, heat pumps could work stably under a wide temperature range of -25°C to +45°C. They heat in northern areas without decreasing capacity or icing shut-off and cool in summer with high efficiency, fast cooling, and resistance to extreme weather (rain and snow, frost, and scorching heat).
• Convenient & intelligent, fully automatic: With an intelligent control system, heat pumps allow us to control them through mobile phones remotely; meanwhile, it supports time-on/time-off, thermostatic temperature lock, and various other settings. When powering on the machine, it starts to operate automatically; there is no need for complex and frequent adjustments by hand, which truly achieves non-human inspection and smart energy-saving operation.

 Specification 

*Specifications are subject to change with product improvement without prior notice; please contact us for specific details.

Why Choose Us

Certified Quality

--- CE, GCC, SASO, ISO 9001 & CCC certified—quality you can trust.

Over 30 Years of Expertise

--- Rich experience in designing and manufacturing residential & commercial heat pumps.

Customizable Solutions

--- Flexible OEM & ODM options are available for various market needs.

 Global Export Ready

--- Strong logistics and documentation support for smooth overseas shipments.

 Efficient After-Sales Service

--- Dedicated support team to assist you before, during, and after delivery.

 Energy-Efficient & Durable

--- Built to perform in tropical and desert climates (T1 & T3 ready).

Fast Production & Delivery

--- Streamlined supply chain to ensure on-time shipments.

Certificates

Comments

FAQ

1. Is KRG a trading company or a manufacturer?

--- We are a professional heat pump manufacturer in China, concerned with the design, development, production, and sales of refrigerators, air conditioners, heat pumps, and other HVAC-R products.

2. What's the lead time for the production?

--- Normally it takes 25-35 days after the receipt of the deposit, and it also depends on the quantity and the customer's requirements.

3. What capacities do you provide for the heat pump units?

--- With full capacity to provide, we can offer heat pumps from 6 kW to 22 kW with optional power supplies. (220V 50/60Hz, 380V 50/60Hz)

4. Do you use the compressors made by yourself?

--- We don't produce the compressors; we use branded compressors directly from dealers of TOSHIBA, GMCC, GREE, PANASONIC, RECHI, HIGHLY, COPELAND, etc.

6. How about the after-sales service?

--- Customer first, service always. KRG provides reliable after-sales support to make sure you’re taken care of long after your purchase.