Insulating first floor concrete workshop floor

[gaz1]

this burner comes with a free building plan schmetic

im going to throw this one into the mix heat reclamation as well as feeding heated water into an air system

used on a greenhouse but easy enough to adapt with use on a property

http://www.builditsolar.com/Projects/Sunspace/GreenhouseHX/GreenhouseHX.htm

 

[addjunkie]

thats a nice looking barn workshop. I should take a leaf out of your book and just spend the money to instal my log burner to my shed it wasnt pleasent in there this morning. Every time I look at twin wall it makes me cringe. Let along the cost of kingspan.

For grants you might want to look at this
https://www.gov.uk/government/news/120-million-available-to-support-growth-in-rural-areas

If that boiler has been on commercial rhi before the payments are based on the serial number of the boiler, so you might just get the old numbers, well worth looking into.