Thermal Care 22.8 Ton NQVW20 Water-Cooled Portable Chiller
**CALL FOR PRICING QUOTE {815-385-2350}**
AVAILABILITY UPON QUOTE REQUEST
22.80 TON NQ Series portable chillers use components such as R410A refrigerant, scroll compressors, micro-channel condensers, low noise fans, stainless steel brazed plate evaporators, and sophisticated controls provide the best available technologies for the ultimate performance and reliability in a chiller package. 1 Cooling tons based on 12,000 BTU/Hr/ton with 50F leaving coolant and 85F condenser water. 2 Net available pressure at outlet of chiller is pump discharge pressure less internal coolant circuit pressure loss. 3MCA is minimum circuit amps (for wire sizing), complies with NEC, Section 430-24.
Variable speed compressor, NQA20 or NQW20 only (includes PLC with 7 inch touch-screen HMI with Ethernet port)
NQ Specifications:
NQ Operations Manual:
Accuchiller NQ Series Features
- Air cooled 4 to 30 tons
Water cooled 5 to 40 tons
Remote condenser to 40 tons - Microprocessor controller provides diagnostics and precise temperature control
- Environmentally friendly and energy efficient R410A refrigerant
- Compact micro-channel all aluminum air-cooled condensers for increased durability
- High efficiency fans (air-cooled units only) with integral condensers feature totally enclosed air over (TEAO) motors for long life.
- Stainless steel brazed plate evaporators with flow and temperature safeties to guard against freezing
- Reliable and energy efficient scroll compressors
- Compressor staging for reduced energy use on 20 ton and larger units
- Compressor, pump, and condenser fan starters (air-cooled units only) mounted in control panel and wired to motors
- Remote 4-20 mA set point temperature input capability for increased application flexibility
- Low voltage 24 VDC control keeps the control circuit signals free from AC interference
- Internal insulated polyethylene reservoir
- Removable inlet air filter (air-cooled units only) is easily cleaned and protects condenser coils to assure maximum efficiency
- Solid state safety switches with electronic sensing devices
- Hot gas bypass provides accurate capacity control and extends compressor life
- Water regulating valve (water cooled units only) keeps refrigerant pressure constant
- C-UL 508A industrial control panel with single point electrical connection
- Rotary non-fused disconnect for quick and safe main power disconnect
- Outdoor duty construction
- VFD compressor for energy savings
- 5 year compressor parts warranty
- Alarm horn
- Alarm contact
- Upsize tank
- Return piping kit