Chiller
Full-Flow water (Ground) source Heat Pump unit
Air suspension variable frequency centrifugal chiller
Full Liquid Water-cooled Screw chiller
All-in-one Evaporative Chiller
Integrated Water-cooled Screw chiller
Modular Water-Cooled Scroll Chiller
Air-Cooled Scroll Chiller(Heat Pump)
Modular Air-Cooled Scroll Chiller (Heat Pump)
Air-Side Unit
Specialized Direct Expansion Air Conditioning Unit for Large Spaces
Cabinet Fan coil Unit
Air Handling Unit
Medical Direct Expansion Air Handling Unit
Direct Expansion Air Handling Unit
Commercial
Fan Coil Unit
Condensing Exhaust Heat Recovery Fresh Air Handling Unit
Hydraulic Kit
Box Type Ventilation Unit
Cassette Fan Coil Unit
Rotary Dehumidifier Section Series Unit
Heat Recovery Fresh Air Ventilation Unit
VRF
Full DC Inverter intelligent Multi-split system
Low-Temperature Freezing
Low-temperature Air Source Heat Pump Unit
Profile
History
Honors
Culture
Low Ambient Temperature Air Source Heat Pump (chiller) Unit
Obair low-temperature air source heat pump units use air as the source of cooling and heating, and water as the heat transfer medium for central air conditioning systems. Designed for winter heating applications in the north, they can provide heat for floor heating, fan coil units, and radiators, and can also provide cooling in the summer.
Model: AHP
R410A Environmentally Friendly Refrigerant
-25°C Ultra-Low Ambient Temperature
Low-Noise Axial Flow Fan
V-Type Coil Specifically Designed For Low-Temperature Heating Conditions
Effective Protection
Technical Parameter
Low-Noise Axial Flow Fan
Equipped with large impeller aluminum alloy material blades, offering low noise and long lifespan.
V-Type Coil Specifically Designed For Low-Temperature Heating Conditions
The heat exchange area is increased by 30% compared to conventional modular units.
Effective Protection
The unit is standardly equipped with panels and metal protective nets around it, and the body bolts are made of stainless steel.
Refined Design Of Coil Defrosting
A one-way valve is added to the bottom circuit of the heat exchanger, which is closed during heating to suppress frost formation at the bottom and facilitate rapid defrosting.
Evi Enhanced Heat Pump Compressor For Partial Heating Conditions
The compressor is adapted to partial heating conditions, with appropriately reduced cooling performance, making it more suitable for use in heating and high-temperature hot water applications.
Product Features A
Eco-Friendly Refrigerant: It incorporates the new-generation eco-friendly refrigerant R410A, capable of operation with reduced refrigerant pressure loss at low temperatures and enhanced system efficiency.
Product Features B
High-Efficiency Compressor: Featuring an internationally advanced high-efficiency EVI (Enhanced Vapor Injection) scroll compressor, it increases the refrigerant flow by 20%, achieving quasi-two-stage compression effectively, enhancing the heating capacity under low ambient temperature conditions.
Product Features C
Intelligent Defrost Technology: Capable of efficient heating in ultra-low ambient temperatures down to -25°C, it meets the heating demands in colder northern areas.
Product Features D
Ultra-Low Temperature Heating: Equipped with adaptive intelligent defrost technology, this technology accurately determines the optimal timing for defrosting, ensuring energy-efficient operation throughout the entire heating cycle.
Product Features E
Multi-Refrigerant System Design: The electronic expansion valve precisely adjusts pulses, suitable for an exceptionally wide range of environmental temperatures. This feature not only enables ultra-low ambient temperature heating in winter but also meets the high ambient temperature cooling refrigerant flow requirements in summer.
Product Features F
Each unit is designed with multiple refrigerant systems, allowing for multi-stage capacity adjustment. The units are compactly structured, occupying minimal space.
Application Scenarios
Suitable for a wide range of settings requiring winter heating and summer cooling, including shopping malls, hotels, supermarkets, hospitals, office buildings, residential complexes.
Business Contact
If you have any questions about OBAIR products, please contact us.