In-slab heating from PAP Heating Solutions - The do's and don'ts
Especially recommended for people suffering allergies or respiratory complaints
such as asthma, caused by moving air or dust particles. The system runs on off-peak
electricity. Furniture placement is unrestricted. No building modifications are
required for installation in a new home with a slab floor. No moving air or draughts,
enabling rooms to be adequately heated at slightly lower temperatures. Quiet, clean
and safe. No maintenance. A combination of radiant and convective heat provides excellent
comfort with little vertical temperature variation, making slab heating suitable for
homes with high ceilings. Even heat distribution throughout a room, no hot or cold spots.
The Dos and Don'ts of In-Slab Heating*
Do:
- Switch the system on at the start of the heating season (usually May to October) and simply
leave to run.
- Set and maintain the lowest comfortable thermostat setting and keep the system on this. Every
degree the thermostat is turned up adds around 15% to the running cost.
- Install a zoned system (the heating installer works this out for maximum efficiency) and maintain
an appropriate temperature for each zone. You'll find that 18°C is ideal for living areas, whilst
bedrooms can be set as low as 14°C. There are some rooms in the house where you may not need heating
at all, such as the laundry.
- Consider installing ceiling fans if your ceiling height is above 3 metre's.
Don't:
- Switch the system on and off to deliver instant heat. It takes at least one day for the slab
to heat up to deliver sufficient heat to a room. Slab heating is designed to provide constant warmth,
24 hours a day.
- Use in non-energy efficient homes. When planning your home, consider the energy saving benefits
of double-glazing, lined drapes and effective insulation.
- Have the temperature set too high in rooms which face north and get the glorious winter sun! These
rooms can become overheated, so consider setting the thermostat at a lower level than other living areas.
* from Sustainable Energy Authority Victoria
For further information contact:
P.A.P. Heating Solutions
phone: (02) 6242 9310
fax: (02) 6242 9398
web: www.papheatingsolutions.com.au
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