Applications
Chiller Rooms

Refrigerating machinery rooms are typically subject to specific code guidelines indicated by ASHRAE Standard 15 or CSA Standard B52. Check your local code requirements.

The Arjay 4200-IR is designed to meet the code requirements of ASHRAE and CSA for refrigerant leak monitoring. Standard features include all audio, visual, and operator interface needs. As well, our standard panels include ventilation fan and chiller override switches on our panels so you don’t have to source them separately.

As a minimum for code, you will need one main panel, one remote panel (one outside each entranceway), and one infrared sensor (our panels can monitor up to 8).




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