Chimney Liner Insulation Vermiculite

Pour the mix around the chimney liner while shaking the liner.

Chimney liner insulation vermiculite.

If the liner is not insulated the hot air could condense causing a lot of water to run back down the liner into your stove. How many vermiculite bags of fireflex chimney insulation mix are needed for your installation. A chimney that is 13 long x 13 wide and is 15 tall with a 6 liner installed needs 8 bags of fireflex mix. This can promote damp walls in rooms that previously were problem free.

The chimney insulation blanket wrap is the most popular because of how user friendly it is but it will add 1 5 to the overall diameter of the chimney liner. At rockford chimney supply our specialty is chimney liners chimney caps chase covers wood burning stoves and inserts and much more for the do it yourself homeowner to install and save money on chimney repairs. Simply prepare by gradually adding 4 7 gallons of water. If we don t stock it we can build it with our complete custom fabrication shop dedicated to custom flue components.

Chimney liner insulation offers many benefits in terms of improved system safety increased efficiency and reduced maintenance cost and in just a short period of time could pay for itself. By keeping combustion gases hot until they leave the flue your insulated chimney liner will accumulate less moisture and creosote. The vermiculite pour down mixture is the best option when the flue is tight or a chimney liner has already been installed. This stuff absorbs and retains water so if your chimney leaks water at all the insulation material will gradually get wetter absorbing like a sponge.

The insulation if loose vermiculite is used must be tipped in from the top so it cannot be done until the register plate is fitted. Everguard insulation mix is a ready mix vermiculite based insulation material. Vermiculite is used an insulator for flexi liners in a chimney stack by using it you improve the draw of fumes that are generated from your fire whilst retaining heat as it ascends through your stack. This makes the stove or fire totally inefficient.

I have my reservations about these methods.