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RHAG Series Scroll-Type Air Source Heat Pump Unit 25kW - 300kW Clean Energy Heating Solution

Product Details

Place of Origin: China

Brand Name: Midea、OEM

Certification: CB, ISO

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Product Details

Product Description

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                                                                                                                                                                                                                                                                                                                                                RHAG Series scroll air source heat pump, 25kW-300kW clean energy heating unit, industrial water chiller heat pump
                              

Cooling Capacity:	25kW - 300kW	Heating Capacity:	25kW - 300kW
COP (Cooling):	3.30 - 3.33	COP (Heating):	3.40 - 3.45
Refrigerant:	R410A	Power Suppl:	380V/3Ph/50Hz
Noise Level:	68-78 DB(A)	Compressor Type:	Hermetic Scroll
Capacity Control:	Stepless Modulation

Cooling Capacity:	25kW - 300kW
Heating Capacity:	25kW - 300kW
COP (Cooling):	3.30 - 3.33
COP (Heating):	3.40 - 3.45
Refrigerant:	R410A
Power Suppl:	380V/3Ph/50Hz
Noise Level:	68-78 DB(A)
Compressor Type:	Hermetic Scroll
Capacity Control:	Stepless Modulation

RHAG Series Scroll-Type Air Source Heat Pump Unit 25kW - 300kW Clean Energy Heating Solution

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

Technical Specifications

Parameter	Specification
Cooling Capacity	25kW - 300kW
Heating Capacity	25kW - 300kW
COP (Cooling)	3.30 - 3.33
COP (Heating)	3.40 - 3.45
Refrigerant	R410A
Cooling Operation	0°C - 48°C Ambient
Heating Operation	-15°C - 48°C Ambient
Chilled Water	5°C - 20°C
Hot Water	20°C - 50°C
Compressor Type	Hermetic Scroll
Capacity Control	Stepless Modulation
Power Supply	380V/3Ph/50Hz
Noise Level	68-78 dB(A)
Water Side Pressure	1.0 MPa

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