Rawson Chiller

 

 

MAIN FEATURES

  • Air Cooled

  • 2 Stage

  • Sizes from 10 to 32 Tons

  • Up to 12 modules

  • Redundancy N+1, N+2

  • Capacity Control 

  • High Turn Down

  • Scroll Compressors

  • Dual Circuit

  • Circulation Pump

  • No Cross Contamination

  • Brazed plate HX 

  • Small Foot Print

  • Service access

Air Cooled Capacities from 10 to 32 Tons

Master Controller
Allows multiple chillers to operate as one entity Up to 12 modules

The MASTER controller logic is set up to maintain the system control accuracy no matter how many modules/stages are added.

VARIABLE FLOW:
The Rawson Chiller comes complete with a built in centrifugal pump. Typical minimum head available is 60 ft (varies).

The Prime chiller has the pump on at all times. The reminder of the units only turn on the centrifugal pump when there is a call for the compressor to come on.

This way each of the individual chillers will see 100% flow allowing for a better control of the compressor staging. It also means that the overall flow for the system is staged up and down resulting in energy savings.

Model

Nom Cap

Cap (kBtu)

Stages

RC120

10 Ton

114

4

RC144

12 Ton

146

4

RC180

15 Ton

176

4

RC220

18 Ton

213

4

RC240

20 Ton

236

2

RC300

25 Ton

304

2

RC380

32 Ton

384

2