National Chimney M-Flex 4" x 25" Stainless Steel Standard Liner Kit w21.63 Front Width Minimum Firebox Opening: Size:Small Plain Design Fireback

Name: National Chimney M-Flex 4" x 25" Stainless Steel Standard Liner Kit w21.63 Front Width Minimum Firebox Opening: Size:Small Plain Design Fireback
Brand: www.ccapv.fr
SKU: 84142544647
Price: 350.00 USD
Availability: InStock
Rating: 4.5193 (28 reviews)

SKU 84142544647 · ★ 4.5 ·

USD350.00 USD379.00

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Ships within 48 hours · Estimated delivery Oct 27 - Nov 1

Terrace notes

Description

National Chimney M Flex 4" x 25" Stainless Steel Standard Liner Kit w21.63 Front Width Minimum Firebox Opening: Size:Small Plain Design Fireback Front Width Minimum Firebox Opening: MIL: 27" Height Minimum Firebox Opening: MIL: 20" Depth Minimum Firebox Opening: MIL: 14" Back Width Minimum Firebox Opening: MIL: 20" Fuel Type: Natural Gas BTU hr Input: 21 4 % Optimum efficiency 69 This lining kit has been installed in venting applications since 1992 and continues to be the most popular "all fuels" kit we offer UL 1777 Listed and Tested

Exchange/Return Notes

We offer a 30-day return/exchange service after receiving.
Final sale items are not eligible for returns or exchanges.
To process your return/exchange, please contact us at [email protected]
Please click here for more details>>> Return & Exchange Policy

Frequently Asked Questions for National Chimney M-Flex 4" x 25" Stainless Steel Standard Liner Kit w21.63 Front Width Minimum Firebox Opening: Size:Small Plain Design Fireback

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