The DDSTAT thermostat operates by measuring the temperature of the water in the storage cylinder. If the temperature of the water is below the set point the controller will switch ON the pump(s) that circulate water from the cylinder through the gas continuous flow water heater and back to the cylinder.
H-126 mm, W-220 mm, D-75 mm
The LCD display and circuit board is housed in a durable plastic enclosure with a polycarbonate front cover
240 V AC, 10 A GPO
Contains relays and is rated for a maximum pump outlet of 1000 W. Single pump operating - 1000 W, dual pump operating simultaneously - 900 W each.
1 x 2 m mains plug
2 x 2 m cylinder and optional sensor
60-80 °C in 1 °C increments