Light Commercial Air-Cooled Heat Pumps - Withair® Heating and Cooling, Air Conditioning, Heat Pump, Chiller, Industrial Process Cooling & Heating Systems, and Indoor Air Quality

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Light Commercial Air-Cooled Heat Pumps

Overview

Great Flexibility

Each unit has factory charged oil and refrigerant for reducing field labor and materials costs. All units are factory run tested. Only power supply and water piping are required to be connected on the jobsite.
Free of Cooling Tower

Heat dissipation in the way of air cycle eliminates the need for cooling water tower. Thus, not only does it save the cost and space for cooling tower it also eliminates water shortage concerns.
Small Footprint

As a result of the particular slim design (standard type is 410mm thick while mini type is only 350mm thick), the unit can be installed directly on the veranda, rooftop or ground without the need to have a plant room.
Stable, Reliable and Highly Efficient Operation

Using the leading high-efficiency hermetic scroll compressor and evaporator technology, unit provides you a stable, reliable and highly efficient operation. Matched with a large variety of fan coils of different sizes it can be widely used in top grade apartments, luxury villas, office buildings, small-sized restaurants, retail stores and hotels to create a comfortable and delightful indoor environment.
Quiet Operation

Unit uses low noise fans and components to achieve its low noise level

Models

co Specifications	W01R1-8	W01R1-10	W01R1-12	W01R1-15	W01R1-20	W01R1-25	W01R1-30	W01R1-40
Capacity (Ton)	2.5	3.0	3.5	4.5	5.5	7.0	8.5	12.0
EER (kW/kW)	3.02	2.98	3.03	3.01	3.04	3.02	3.01	3.05
COP (kW/kW)	3.20	3.16	3.21	3.18	3.23	3.20	3.19	3.25
Compressor	Hermetic Scroll	Hermetic Scroll	Hermetic Scroll	Hermetic Scroll	Hermetic Scroll	Hermetic Scroll	Hermetic Scroll	Hermetic Scroll
Evaporator	Brazed Plate	Brazed Plate	Brazed Plate	Brazed Plate	Brazed Plate	Brazed Plate	Brazed Plate	Brazed Plate
Condenser	High Efficiency	High Efficiency	High Efficiency	High Efficiency	High Efficiency	High Efficiency	High Efficiency	High Efficiency
Voltage	208, 230	208, 230	208, 380	208, 380	208, 380	208, 380	208, 380	208, 380
Frequency	50 and 60	50 and 60	50 and 60	50 and 60	50 and 60	50 and 60	50 and 60	50 and 60
Refrigerant	R410A	R410A	R410A	R410A	R410A	R410A	R410A	R410A
Air Outlet	Side	Side	Side	Side	Side	Side	Vertical	Vertical
Water Pump	Option	Option	Option	Option	Option	Option	Option	Option

Factory Installed Options

Unit Options

Controls Options

Electrical Options

Resources

Name	Size	Download
Withair® Water-Cooled-Chillers-Line-Card.pdf	606KB	Download
Withair® Air-Side-Products-Line-Card.pdf	270KB	Download
Withair® Ground(Water)-Source-Heat Pumps-Line-Card.pdf	786KB	Download
Withair® Air-Cooled-Heat Pumps-Line-Card.pdf	1.03MB	Download
Withair® Air-Cooled-Chillers-Line-Card.pdf	929KB	Download