A sink heating system with an adjustable thermostat and dry run protection.
The heating switches itself off with water loss to avoid damage.
Water intake 10 x 1.5, drainage via a standpipe valve with 25mm socket piece and separate drainage connections with ball valve.
A – without thermometre
B – with thermometre
C – without heating, with adjustable hot water intake.
D – without heating with adjustable hot water intake and thermometer