PRO - THERM
DIGITAL CONTROL THERMOSTAT
IDEAL FOR POOL WATER TEMPERATURE CONTROL
VIA A STAINLESS STEEL HEAT EXCHANGER / BOWMAN
THE HP11 IS VERY ACCURATE IN MAINTAINING POOL WATER TEMPERATURE
VERY EASY TO OPERATE AND SET UP VIA A CENTRAL HEATING CONTROL UNIT
PROGRAMMER LINKED TO THE DOMESTIC BOILER
TEMPERATURE CONTROL IS DONE BY A CABLE SENSOR THAT IS 
FITTED INTO THE POCKET OF THE HEAT EXCHANGER AND
WIRED INTO THE HP11
WATER TEMPERATURE IS EASY SET USING THE SET BUTTON
TO PRE-SET THE DESIRED WATER TEMPERATURE THIS
WILL CALL FOR HEAT AND STAY ON UNTIL THE
SET POINT TEMPERATURE IS REACHED AND
THEN THE HP11 WILL SWITCH THE BOILER OFF
SIZE OF HP11 - 
HEIGHT = 130 mm
WIDTH - 100 mm
DEPTH - 75 mm
IN STOCK AND READY TO GO !!