Item #16735 (Sterling Recirculating Heater 442 Tcu)

Recirculating heater by sterling inc., model 442 tcu, serial # 98g5645. Features self contained cabinet enclosed design, 150 psig maximum design pressure, 120 volt/1 phase/19 amps, 1/2" npt connections for delivery, return, water supply and drain, delivery and return pressure gauges, touch sensitive temperature control (16 din) with set point, indicator lights for power, pump, vent cycle and low pressure, push button vent overide, stop/ start buttons. Formerly used in cosmetic manufacturing.