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Blast tube sizes

29-06-2015 11:06AM

#1
John A

Registered Users, Registered Users 2 Posts: 7 ✭

Join Date: October 2014

Posts: 6
Hey everyone,

I'm looking for the blast tube (combustion chamber) LENGTH for a Grant Euroflame 70/90 outdoor boiler.

cheers thanks

Tagged:

boiler

tube

blast

0

Comments

#2 29-06-2015 02:35PM

Wearb

Moderators, Home & Garden Moderators Posts: 6,698 Mod ✭✭✭✭

Join Date: November 2010

Posts: 6332

You cannot just go by the length. The distance the diffuser is from the end, the number of fins, the number and size of the holes surrounding the fins, the position and size of the peep hole for the PC all matter. So you really need to install the manufacturer recommended blast tube.

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