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propex box old type hot box

Posted: 08 Feb 2015, 11:46
by colincolin64
Hi ther does any one no where I can go to get some 40 mm and 65mm aluminium ducting from in manchester been ringing round but must be a odd size thanks colin :ok

Re: propex box old type hot box

Posted: 08 Feb 2015, 12:02
by marlinowner
Hot box uses 38mm (1.5in) ducting for inlet and exhaust, and 63mm (2.5in) ducting for blown hot air. I ordered stainless steel 38mm ducting direct from propex as it seemed as cheap as anywhere.

Re: propex box old type hot box

Posted: 08 Feb 2015, 12:33
by Oldiebut goodie
Silicone ducting (Red) is good to 300 deg C.

Re: propex box old type hot box

Posted: 09 Feb 2015, 21:09
by colincolin64
Cheers guys thankyou colin

Re: propex box old type hot box

Posted: 09 Feb 2015, 22:14
by CovKid
Go to a big caravan accessory place. I get mine that way and its not that expensive. Decent places do a big range of sizes. The stainless exhaust stuff isn't cheap though....

Re: propex box old type hot box

Posted: 11 Feb 2015, 18:08
by colincolin64
Thanks covkid