Flue Thimbles

Flue thimbles ensure safe flue gas passage, prevent heat loss, and enhance heating system efficiency

Brand

Length

Material

Showing 6 of 6 Results

3" PARTITION THIMBLE 3MPT

3" PARTITION THIMBLE 3MPT

PN: 628434

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4" PARTITION THIMBLE 4MPT

4" PARTITION THIMBLE 4MPT

PN: 628435

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6" PARTITION THIMBLE 6MP

6" PARTITION THIMBLE 6MP

PN: 628437

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DuraVent® FasNSeal® FSWTTI03 Insulated Wall Thimble w/Termination Damper, 3 in Diameter, 18 in Length

DuraVent® FasNSeal® FSWTTI03 Insulated Wall Thimble w/Termination Damper, 3 in Diameter, 18 in Length

PN: 474478
UPC: 841211000157
MPN: FSWT3

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DuraVent® 46DVA-WT DirectVent Pro Double Wall Thimble, 4 x 6-5/8 in

DuraVent® 46DVA-WT DirectVent Pro Double Wall Thimble, 4 x 6-5/8 in

PN: 734277
UPC: 662492822524
MPN: 46DVA-WT

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5" PARTITION THIMBLE 5MPT

5" PARTITION THIMBLE 5MPT

PN: 628436

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1 - 6 of 6

Flue thimbles are essential components in chimney systems, designed to facilitate the safe passage of flue gases while preventing heat loss and protecting surrounding structures. These durable fittings ensure proper ventilation and compliance with safety standards, making them crucial for both residential and commercial applications. Available in various sizes and materials, flue thimbles enhance the efficiency and longevity of heating systems.