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RHAG Series Scroll-Type Air Source Heat Pump Unit 25kW - 300kW
A clean energy heating solution designed to provide efficient heating while reducing reliance on traditional fossil fuels.
Product Overview
The Scroll-Type Air Source Heat Pump Unit utilizes R410A eco-friendly refrigerant to deliver an energy-efficient alternative to conventional boilers, with heating efficiency more than 4 times that of traditional heating systems.
The RHAG series features an extended operating temperature range, providing reliable heating performance even at ambient temperatures as low as -15°C. The intelligent defrost control system minimizes temperature fluctuations during defrost cycles, ensuring consistent comfort while reducing energy waste.
With modular design capabilities, multiple units can be seamlessly combined to meet varying capacity requirements, making installation flexible and cost-effective. Optional configurations include built-in hydraulic modules, heat recovery, and high-temperature sterilization modes.
Features & Benefits
Scroll Compressor Excellence - Full-closed scroll compressors with Intermediate Discharge Valve (IDV) design for full pressure ratio operation; built-in Discharge Gas Temperature sensor (DGT) for real-time monitoring
Clean Energy Heating - 10x more efficient than traditional boilers; R410A refrigerant with zero ozone depletion potential (ODP=0)
Extended Heating Range - Stable heating operation from -15°C to 48°C ambient temperature; COP maintained at high level even at low ambient conditions
Intelligent Defrost Control - Fuzzy logic-based self-learning defrost technology automatically determines optimal defrost timing, reducing capacity loss and temperature fluctuation
High-Efficiency Heat Exchangers - Optimized flow path design with tube-in-tube structure; heat transfer coefficient 10% higher than standard shell-and-tube exchangers
Low Noise Operation - Optimized fan blade design with professional airflow simulation
Modular Seamless Connection - Trapezoidal modular design enables side-by-side ventilation; multiple units connect seamlessly with reduced installation footprint
Smart Control System - Cloud management module for remote monitoring; 7-inch touch screen controller; RS485 communication with Modbus protocol
Applications
Hotels & Resorts - Year-round hot water and climate control for hospitality facilities
Healthcare Facilities - Hospitals and clinics requiring reliable heating and cooling
Commercial Buildings - Office complexes and retail spaces with diverse heating/cooling needs
Industrial Facilities - Manufacturing plants with process heating requirements
Residential Complexes - Large residential developments in regions with extreme winter conditions
Certifications & Standards
AHRI Certified, CRAA Certification, Energy-Saving Product Certification, ISO 9001, CE Marking
Henan Hongtai HVAC Equipment Co., Ltd. is a technology-based service enterprise integrating the sales of air-conditioning system and related accessories, exporting the products with good quality and the most suitable ones for customers' project. Our main products include VRF system, Ch... Henan Hongtai HVAC Equipment Co., Ltd. is a technology-based service enterprise integrating the sales of air-conditioning system and related accessories, exporting the products with good quality and the most suitable ones for customers' project. Our main products include VRF system, Ch...
