Cost Calculator

Cost calculator for underfloor heating

Room 1
* Costings are based on the following guidelines:
  • The above calculation is based @ $0.26/kwatt/hr.
  • Cost calculator amounts are based on 31 days in a month.
  • Every 1 degree reduction in the temperature setting of your thermostat will result in a 5% – 8% reduction in power usage and cost over 24 hours.
  • The calculation of running costs can only be approximate. The actual cost will depend on a number of considerations – user preferences, temperature and switch-on time setpoints, cost of energy, etc.
  • Recommended temperature for Wooden floors and Tiles @ 240 and 180 for carpets.
  • To view running costs for Inslab click here.
If you’re having trouble, we’re happy to help.