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The original – the first water-cooled refrigeration system specifically designed for wine cellars and manufactured in Canada since 1986. Ideal for use with closed loop condenser water, chilled water, and geothermal systems with entering water temperatures as high as 95 deg F. Domestic water can also be used and flow is regulated internally to ensure water conservation. No air venting required. Easy plug-and-play installation – a refrigeration technician is not required. Regular maintenance and servicing not required. System can be installed in a space adjacent to the wine cellar, or can be built-into millwork. Heavy gauge non-ferrous (aluminum) construction with stainless steel fasteners. 1” rigid insulation with double wall construction. German engineered and constructed evaporator fan (quiet scroll cage blower). Extremely robust German engineered compressor. All the features of a commercial refrigeration system including high and low pressure safety switches, high and low pressure side refrigerant access fittings, and stainless steel thermal expansion valve. All units are equipped with condensate pumps – a gravity drain is never required. A cupro-nickel coaxial condenser and a dip coated evaporator (industrial tube thickness) resist failure. All units are pressure tested and CSA certified to Canadian and US standards.
ONAM can be totally hidden when built into millwork.  
Customized Air Flow (for Model CW30M) Sample Ducting Options  
The CW30M Model is extremely versatile and can be installed either inside the cellar or in an adjacent room and ducted in to cellar using our very convenient ducting package. With several venting options available on the unit itself (as seen above), the system can be installed and ducted from many locations that other systems simply can't. Install unit in the next room or even in a below crawl space or above the cellar in an attic as space and circumstances permit.

Remember, this system is completely self-contained and does not need to vent warm air and noise to the outide of your home or another room in your house. For these reasons and more, the ONAM system is very unique among wine cellar climate control systems.

ONAM Slimline

Unit: $5,649* (including shipping) order    
Duct Kit Slimline: $279* (including shipping) order    

ONAM M Series

Unit: $5,799* (including shipping) order    
Duct Kit Reg: $599* (including shipping) order    
*including shipping to major Canadian cities. Extra charges may apply to smaller towns or remote locations.Customers in the Vancouver, Lower Mainland area who wish to pick up from our South Surrey location, please call for appropriate discounts.    

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