Gas-elec’s g-save Economiser energysaving device is aimed to reduce domestic gas bills

The unit works on gas, oil and LPGfuelled installations and reduces heating bills by up to 31%, claims Gas-elec.

The Economiser has two electronic timers that each pulse at different preset times throughout the day and night. One timer is wired into the room thermostat and the other is wired into the hot-water cylinder thermostat wiring.

The unit pulses the demand for heat so that the latent heat is used to full effect, even when the boiler is not active.