On Wed, 04 Jan 2006 00:20:55 +0000, John Stumbles wrote:

On Tue, 03 Jan 2006 23:45:01 +0000, Ed Sirett wrote:

Anyone know where the simplified boiler sizing estimator from the SAP of
the building regs can be found?

Either of these what you're looking for?

http://www.est.org.uk/housingbuildin.../boilersizing/


broken for me. 8-(


http://www.idhe.org.uk/calculator.html


That'll do nicely.


I also have a spreadsheet that does it (correctly, AFAICT, unlike at least
one if the above - unless they've fixed it since I complained to them).
--
Ed Sirett - Property maintainer and registered gas fitter.
The FAQ for uk.diy is at http://www.diyfaq.org.uk
Gas fitting FAQ http://www.makewrite.demon.co.uk/GasFitting.html
Sealed CH FAQ http://www.makewrite.demon.co.uk/SealedCH.html
Choosing a Boiler FAQ http://www.makewrite.demon.co.uk/BoilerChoice.html