Rugged Construction: Durable steel shell with 680 PSI pressure rating meets critical safety standards for high-pressure refrigerants like R-410A

Common Questions Is the 14004406-124 compatible with the 14004406-124/U

Using a switch with a different Water Column set point will lead to unsafe operating conditions or nuisance trips

Enhanced Efficiency: Laminated magnet design reduces energy loss and heat buildup during long run cycles

Engineered for critical safety monitoring

Johnson Controls A-4000-152 Universal Mounting Kit Els PW 17895 Rugged Construction: Durable steel shellJohnson Controls A 4000 152 Universal Mounting Kit, Used with all Filters