> R-Value Wall Area Calculator
Use this calculator to work out for a wall or ceiling how much heat is being lost through it. Useful to help you in working out how much heating or insulation you need.
To get best benefit from this calculator you need to do the following:
- Work out the dimensions and R-Value for the wall construction itself.
- Then if required work out the dimensions and R-Value for the inset (usually a window) in the wall
- Enter the total wall dimensions and R-Value into the calculator above, then enter the dimensions and R-Value for the inset
- Note the total R-Value and the energy loss figures.
Remember, the values calculated here should be taken as a rough guide, it does not take into account other effects (like draughts and heat or cooling sources) in the room.
Reset & do another calculation.
Related Articles and Links..
When design and architecture start-up Geoship met its $100,000 equity crowdfunding goal in just five days in January 2020, founder and CEO Morgan Bierschenk knew the fledgling company had something special on its hands...
Harvard University has added yet another sustainable building to its campus — the Harvard Artlab, a contemporary art space projected to meet net-zero energy targets...
London-based architecture firm Featherstone Young recently completed Stonecrop, a new home in Rutland, East Midlands that’s also an example of how thoughtful architecture can draw new interest to declining rural...
In the coastal township of Barwon Heads, Australian architecture firm Peter Winkler Architects has completed the Green Velvet House, a family's solar-powered home that sensitively responds to the landscape in more ways than...
Southeast of New Delhi, in Greater Noida City, Rahul Jain Design Lab (RJDL) has transformed recycled shipping containers into a dynamic new cafe and gathering space for ITS Dental College...
sustainable development, passive solar, insulation, buildings