Air Source Heat Pump Innovative Cold Climate Heat Pump Ideal for -30º C Low Temperature Environment Air to Water Heat Pump

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Product Description

Basic Product Information
Work Environment
Common Heat Pump
Heat Source
Air-source
Heating Type
Circulating Heat
Application
Villa Family, Sauna, Swimming Pool, Hotels, Factory Hospital, Apartments
Certification
CE, ISO9001, RoHS
Heat Pump Type
Air to Water Heat Pump
Production Capacity
50,000 pieces/Year
HS Code
8418612090
Packaging & Delivery
Package Size
100.00cm * 50.00cm * 150.00cm
Gross Weight
110.000kg
Transport Package
Carton or Wooden Frame
Product Description

TECHNICAL ADVANTAGES

  • Dual Functionality: Efficient Heating and Cooling capabilities.
  • High Capacity: Heating range from 16kW to 38kW.
  • EVI Technology: Advanced DC inverter rotary EVI compressor for extreme conditions.
  • Extreme Climate Resilience: Stable operation in environments as low as -30℃.
  • Smart Management: Wi-Fi enabled with dedicated App for remote control.
  • Superior Protection: 8-layer anti-freeze design and ultra-wide voltage range (285V-460V).
  • Eco-Friendly: Utilizes high-efficiency R32 refrigerant.
Technical Specifications
Model Parameter DLRK-16 II BA/A1 DLRK-18 II BA/A1 DLRK-20 II BA/A1 DLRK-22 II BA/A1 DLRK-25 II BA/A1
Power Supply380V 3N~ 50Hz380V 3N~ 50Hz380V 3N~ 50Hz380V 3N~ 50Hz380V 3N~ 50Hz
Heating Capacity6.2kW~16.5kW8.1kW~18.5kW8.3kW~20.5kW8.8kW~22.5kW12.0kW~25.0kW
Heating COP (Max)2.992.802.802.802.87
IP RatingIPX4IPX4IPX4IPX4IPX4
RefrigerantR32/2.5kgR32/2.7kgR32/3.0kgR32/3.4kgR32/3.6kg
Noise Level53dB(A)52dB(A)54dB(A)56dB(A)58dB(A)
Net Weight109kg111kg119kg123kg153kg
Test Conditions:
- Heating: Outdoor 7°C/6°C, Outlet Water 45°C
- Low Temp Heating: Outdoor -12°C/-13.5°C
- Cooling: Outdoor 35°C, Outlet Water 7°C
Global Presence & R&D Excellence

With over 30 years of production experience and a state-of-the-art laboratory, we have delivered more than 6.5 million products globally. Our team of 106 technical experts holds over 130 invention patents, driving innovation in sustainable climate control.

Frequently Asked Questions
Are you a manufacturer or a trading company?
We are a professional heat pump manufacturer specialized in design and production for more than 25 years, operating one of the largest production bases in China.
Can I request ODM or OEM services with my own logo?
Yes, we offer comprehensive OEM and ODM solutions. Our technical team can customize heat pump designs based on your specific regional requirements or market demands.
How is the product quality guaranteed?
We implement strict quality control systems from raw material inspection to final product testing. Every unit undergoes a 100% performance test before delivery.
What certifications do your heat pumps carry?
Our products are fully certified with CE, MCS, ISO 14001, ISO 45001, and ISO 9001 standards to ensure compliance with international markets.
What is the lead time for customized R&D projects?
The typical R&D cycle ranges from 10 to 50 business days, depending on whether the project involves modifications to standard models or a completely new system design.
Do your heat pumps work in extremely cold climates?
Yes, our EVI-equipped air source heat pumps are designed for stable operation in environments as low as -30°C, providing reliable heating even in harsh winters.

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