Air Source 4-pipe Heat Pump with R32 Refrigerant

Dalrada Technology Group’s DCE 4P Commercial Heat Pumps are perfect for buildings with varying zone requirements, including hospitals, hotels, offices, and malls.
Heat Pump Features:
- Heats water up to 55ºC (131ºF), ideal for various applications.
- Operates reliably even in cold climates down to -10ºC (14ºF).
- Provides simultaneous heating and cooling, reducing thermal waste and optimizing energy efficiency.
- Perfect for buildings with varying zone requirements, including hospitals, hotels, offices, and malls.
- Enhances system efficiency by capturing and reusing heat, improving COP (Coefficient of Performance).
- Replaces the need for separate heating and cooling systems—one unit does it all.
- Simplifies installation and maintenance, lowering costs tied to boilers, cooling towers, and other auxiliary equipment.
- Recovers heat from cooled zones and repurposes it for heating needs.
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Reduce environmental impact and save money on heating and cooling with DCE Series Heat Pumps, a true commercial building solution.
Contact Dalrada Technology Group to learn how we are revolutionizing the energy industry through commercial heat pump systems designed to minimize harmful emissions and maximize cost savings.
DCE 4P Product Information and Downloadable Documents
Includes DCE 4P and DCT One Hydraulic Diagram
Product Description
Air Source 4-pipe heat pump with R32 Refrigerant. Replaces the need for separate heating and cooling systems—one unit does it all.
Operations and Maintenance
What’s included: Product Introduction, Unit Operating Process, Unit Installation, Trial Operation and Usage, Routine Maintenance, Common Fault Analysis and Troubleshooting, Wired Controller Instructions, Specification, Warranty Card, Dimensions
Best Applications
High-capacity 4-pipe air-to-water heat pump designed to simultaneously produce chilled and hot water, making it ideal for buildings with concurrent heating and cooling needs.
It is perfectly suited for applications such as hotels, hospitals, office buildings, and large residential complexes where temperature requirements vary across zones. Its dual-circuit system allows independent and simultaneous operation in heating and cooling modes, increasing both flexibility and energy efficiency. The DCE 4P is compatible with fan coils, underfloor heating, and chilled beams, and is an excellent choice for both retrofit and new installations requiring year-round comfort.
Increase your energy efficiency today!
Contact Dalrada Technology Group to learn more about our commercial and industrial heat pump solutions and manufacturing capabilities.

