HP54 Four Stage Thermostat for Panel Mounting britest • 3-year warranty on the

• 3-year warranty on the motor

outdoor use and wet applications

and include all of the above mentioned components excluding the regulator valve

Animal housing surfaces

HP54 Four Stage Thermostat for Panel Mounting britest • 3-year warranty on thePOLA HP54 4 STAGE VENTILATION CONTROLLER A 4 stage control for sequential switching ventilation fans and heating control in poultry houses. Programmable for step or sequential control Supplied with temperature sensor Inbuilt cycle timer operating provides minimum ventilation with easily adjustable on and off times (adjusted time seconds) Fitted with Min Max Temperature Recorder Power supply 230V + 10% 50Hz + 20% Inputs: 1 temperature probe SX (with