Non-Refrigerated Chillers

Non-Refrigerated Chillers

The Non-Refrigerated Chillers from BV Thermal Systems are extremely quiet and energy efficient while providing a closed loop circulation of temperature controlled coolant.  The controlled temperature coolant is circulated from an enclosed reservoir by a high reliability pump.  A benefit of non-refrigerated chillers is that they provide significant cooling for set-point above ambient without requiring the energy needed for refrigerated chillers.

The Non-Refrigerated Chillers offer the advantage of removing heat from the circulating coolant (via a water to water heat exchanger) and transfer the heat to either tap or facilities water.  The actual temperature of the circulating coolant is controlled by a temperature controller and solenoid valve.  Due to varying water supplies, a gate valve is also used to regulate the flow/pressure of your facility or house water supply.

With the utilization of existing in-house water as the cooling medium, higher energy savings are realized then with traditional chillers employing compressors,

The Non-Refrigerated Chillers provide continuous cooling capacities to 100,000 watts.  Providing a clean, closed-loop water cooling system  and featuring the highest quality plumbing in the industry, the Non-Refrigerated Chillers have a 5°C to 50°C temperature range and provide exceptional temperature control with ±1°C accuracy.

Featuring user adjustable temperature high & low alarm with a remote signal and a reservoir drain with ball valve and liquid filled pressure gauge in PSI and Kpa, the Non-Refrigerated Chillers are built to last.  With the largest selection of options in the industry, the Non-Refrigerated Chillers may be designed and manufactured to your exact requirements and specifications.

MODEL HRE200 HRE400 HRE500 HRE1000
Cooling Capacity 20,000 watts @5°C⌂ 40,000 watts @5°C⌂ 50,000 watts @6°C⌂ w/12 GPM supply 100,000 watts @10°C⌂ w/15 GPM supply
Stability ±0.1°C ±0.1°C ±0.1°C ±0.1°C
Temperature Range 5°c to +50°c 5°c to +50°c 5°c to +50°c 5°c to +50°c
Pump 2.2 GPM to 60 PSI 4.2 GPM to 60 PSI 7 GPM to 40 PSI 10 GPM to 40 PSI
Reservoir Volume 1.3 gal 1.3 gal 2 gal 2 gal
Dimensions (w x d x h) in 14.5 x 22 x 29 14.5 x 22 x 29 22 x 30 x 28.5 24 x 29.5 x 37
Power Requirements 115V, 5A 115V, 7A 200-230V, 10A 200-230V, 10A
Weight (lbs) 50 60 100 110

Rackmount Chiller