Sprinkler Tank Immersion Heater Monitoring Unit
£180.00 ex VAT
IHMU – Immersion Heater Monitoring Unit
The sprinkler tank is fitted with an immersion heater that prevents the water around the ball valve from freezing in the winter. Traditionally Immersion’s have not been monitored and this unit has been developed to monitor the immersion heater unit for element failure (either single or both) power turned off to immersion or power fail (fail safe relay).