Lower Temperature Gradients (Lower heat loss through roof)
Most forms of heating maintain a considerable temperature gradient between working level and roof level – HEAT-SAVER units are designed to substantially overcome this gradient and maintain a low temperature differential.

No Maintenance
Once installed, the units require no maintenance and the power consumption of the units themselves is insignificant.

Fully Automatic Control
This is available to allow the units to come into operation as soon as useful heating is available, without waiting for excess temperature.

Summer Ventilation
During hot periods the HEAT-SAVER may be used as a ventilator, to guarantee a certain movement of air and therefore providing a sense of freshness.

How Many Units Required
Calculate the volume of unused roof space (buildings with flat roofs, allow 600mm height).  Multiply b 5, divide by 60, divide by 2000 – this gives you the number of HEAT-SAVERS required.  We recommend however contact with our technical department for further advice as other factors often affect the correct selection, e.g. type of factory heating installed.