10KW R32 DC Inverter Ground Source Heat Pump With Mitsubishi Compressor

Powered by a high-efficiency Mitsubishi DC inverter rotary compressor operating on a 220V/1Ph/50Hz power supply, the RFJ-WW-10DC features continuous variable capacity regulation to match exact indoor heating requirements. By dynamically adjusting compressor speed rather than cycling on and off, it delivers quiet, low-noise performance and ultra-stable hydronic water temperatures.

Equipped with an intuitive 4.3-inch color screen controller and built-in WiFi connectivity, this unit provides intelligent and real-time operational management. Users and service technicians can easily monitor loop temperatures, configure schedule parameters, and control mode settings remotely via a mobile app.

By absorbing constant subterranean heat maintained between 4°C and 12°C year-round, this DC inverter heat pump cuts home heating bills by up to 60% compared to traditional electric resistance or gas boilers. It transfers clean energy directly into hydronic heating loops, drastically reducing seasonal utility expenses and household carbon emissions.

Mitsubishi DC inverter rotary compressor, high-efficiency plate heat exchanger, 4.3-inch color screen controller, integrated WiFi control module, and water flow control module.

• Dedicated single-function thermal generator optimized for hydronic space heating
• External Pump Requirement: Designed without an internal water pump, giving installers complete freedom to select external circulating pumps tailored to system pipe lengths

• Residential Hydronic Space Heating: Perfect for modern villas, detached residences, and larger residential apartments utilizing underfloor radiant heat, hydronic radiators, or fan coil units
• Four-Season Geothermal Loop Integration: Connects seamlessly to four subterranean heat sources: deep rock boreholes (90-200m depth), shallow ground water wells (4°C-12°C), lake heat loops, or horizontal surface soil piping (80-100cm depth)
• Energy-Efficient Green Retrofits: Replaces high-cost fossil fuel boilers or direct electric heating to meet low-carbon standards and cut long-term operating costs

Ruifujie is an established supplier and global B2B exporter in the HVAC and commercial refrigeration industry, bringing over 20 years of precision engineering experience to clients worldwide. Our catalog encompasses scroll, reciprocating, rotary, semi-hermetic, and screw compressors, alongside geothermal heat pumps, cold storage systems, and industrial ice-making machinery. Supporting complete OEM/ODM customization and backed by rigorous factory quality testing, Ruifujie serves engineering contractors and equipment distributors across the United States, Russia, the United Kingdom, the United Arab Emirates, Saudi Arabia, and over 60 countries worldwide.

A: Powered by a Mitsubishi DC inverter rotary compressor, the unit adjusts its operating frequency based on real-time heating loads. By avoiding frequent full-power start-stop cycles, it maintains target water temperatures smoothly while slashing heating costs by up to 60%.

A: Vertical rock boreholes (drilled 90 to 200 meters deep) are ideal for limited ground areas. They extract stable underground solar heat year-round while occupying minimal surface footprint.

A: The water flow control module continuously checks loop water velocity. If circulation drops below safe operational thresholds, it triggers protection protocols to prevent low-temperature freezing damage inside the plate heat exchanger.

A: We offer no minimum order quantity for in-stock units. For customized mass production orders, the MOQ can be negotiated according to project requirements.

A: In-stock sample units dispatch within 3 business days, while standard mass production orders are completed and ready to ship in 10 to 15 working days.