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The ZENITH pre-fabricated chimney stack is a working chimney inside an aesthetic stack. It is suitable for use with all gas, oil, pellet and wood burning appliances
Our Zenith chimney stack is suitable for use with Therminox, Duo-Gas and Efficience chimney systems and available in many models and different finishes to meet the demands of your project and environment.
> Can generally be installed in less than an hour without the need of any structural work to the roof trusses.
> Does not require the roof trusses to be strengthened or reinforced.
> Can be provided with a mesh finish for rendering on site, especially useful on a gable end chimney.
> Easily achieve the correct termination height complying with local building regulations.
> Comes complete with an integrated designed flashing for the roof, that ensures the finished construction does not leak. No additional on site flashings or up-stands are required.
> Optimise your working process, install several chimneys through the roof in one day
Complete range of ancillaries available
> Air-vent, fire-cement, fire rope, smoke pellet, mastic, selant, CO alarm, paint, insulation bag, thermometer, moisture meter, clay pot and more.
All of the products offered by Cheminées Poujoulat have been rigorously tested in every configuration by the CERIC Laboratory to ensure they meet highest standards (Building Regulation Document J - Amendments to Approved Documents).
Our Zenith chimney stack is suitable for use with Therminox, Duo-Gas and Efficience chimney systems.
> Therminox - Twin wall insulated chimney system
> Efficience - Triple wall insulated chimney system
> Duo-Gas - Concentric flue system for gas fires
The chimney stacks are also available without pre-installed flue section, as a dummy.
The second flue position can also be used for hiding a 'soil vent pipe termination.
Our Zenith chimney stack comes complete with an integrated designed flashing for the roof, that ensures the finished construction does not leak. No additional on site flashings or up-stands are required.
ZENITH SQUARE
| Dimensions | STNC |
| Section (L x C) | 750 x 750 mm |
| Height (H) | 600 mm |
| Flue length | 450 mm |
| Weight (brick-slip version) | 72 Kg |
ZENITH RECTANGULAR
| Dimensions | STF |
| Section (L x C) | 1100 x 450 mm |
| Height (H) | 600 mm |
| Flue length | 450 mm |
| Weight (brick-slip version) | 72 Kg |
Termination position for solid fuel appliances
> Where the chimney passes through a pitched roof more than 0.6m from the ridge the horizontal distance between the roof and the chimney termination shall be not less than 2.3m unless the termination is at least 0.6m above the ridge (excluding any chimney terminal).
> Where the discharge end of the chimney flue is within a horizontal distance of 2.3m from any adjoining structure or opening into building the termination height shall be not than 1m above that structure or opening.
> Where the chimney passes through a flat roof, or a shallow pitched roof having a slope less than 10°, the chimney termination shall be 1m above the level of the roof at the point of penetration through the structure.
Sweeping
> It is important that chimneys serving all types of solid fuel appliance are swept regularly to remove soot, tar and potential blockages.
