Chimney Components
Outdoor Chimney Parts and Accessories
Mountain View Hearth Products has a great selection of chimney parts and supplies for DIY maintenance. Even with a backyard fireplace, a well-functioning chimney is a must for good air ventilation and to prevent exterior smoke damage or smells. Many of our chimney parts can also be used for woodstoves, pellet stoves, vented gas logs, and other heat sources.
Add beauty and safety to a landscape or patio fireplace with high-quality parts. We carry all the leading outdoor chimney part brands, including Jack Arnold and DuraVent. All orders over $99 qualify for free ground shipping in the contiguous U.S.
The Right Parts for Chimney Maintenance
Select a category on the left to see what's available. Our collection of chimney pots produces a better draft to help with combustion and adds protection against snow and rain. European-style chimney pots give your setup a calming old-world style. Make sure dangerous fumes are released out of harm's way by using PelletVent Pro parts for wood pellets or biofuels. Chimney liner systems are another essential part that improves draft, reduces blockages, and prevents carbon monoxide leaks. These stainless steel liner kits are fully UL-tested and will work with any fuel type.
Other chimney accessories in stock can include dampers, sweep rods, clean-out doors, and flashing kits. If you're looking for a part that isn't listed, fill out our Parts Request Form or call us at 406-272-9850. Since 2009, Mountain View Hearth Products has been assisting DIYers and professional contractors who need the best chimney parts at fair prices.
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DuraVent PelletVent Pro 4" Increaser Adapter Tee w/Clean-Out Tee Cap - Galvalume (3PVP-TADX4)
Duravent
$214.38Replacement 4" DuraVent PelletVent Pro galvalume increaser adapter tee with clean-out tee cap. Attaches 3" pipe directly to appliance and 4" pipe to body. Use for a 90 degree offset. NOTE: When calculating pellet vent installation length,...3PVP-TADX4$214.38 -
DuraVent PelletVent Pro 4" x 6" Straight Pipe - Black (4PVP-06B)
Duravent
$82.86Replacement 4" DuraVent PelletVent Pro black straight pipe venting. This part measures 4" x 6".NOTE: When calculating pellet vent installation length, subtract 1 1/2" from every section for the connections. DuraVent part # 4PVP-06BOEM DuraVent...4PVP-06B$82.86 -
DuraVent PelletVent Pro 4" x 60" Straight Pipe - Galvalume (4PVP-60)
Duravent
$199.60Replacement 4" DuraVent PelletVent Pro galvalume straight pipe venting. This part measures 4" x 60". NOTE: When calculating pellet vent installation length, subtract 1 1/2" from every section for the connections. DuraVent part # 4PVP-60OEM...4PVP-60$199.60 -
Double Wall Pipe - 24" Section (J7015)
IHP
$120.00Replacement 24" Section Double Wall Pipe. Please check your owner's manual for compatibility. IHP part # J7015OEM IHP partJ7015$120.00 -
DuraVent 4" Through & Up Pellet Vent Kit (PELLETKIT2)
Duravent
$473.80DuraVent through and up 5' black pellet vent kit. This is the recommended way to vent all pellet stoves. Works with all pellet stoves. Pipe goes through the wall and then up 5' on the outside of the house before it terminates. NOTE: High...PELLETKIT2$473.80 -
DuraVent PelletVent Pro 3" Adapter Tee w/Clean-Out Tee Cap - Black (3PVP-TADB)
Duravent
$218.58Replacement 3" DuraVent PelletVent Pro black adapter tee with clean-out tee cap. Use for a 90 degree offset. NOTES: Attaches directly to appliance as an adapater When calculating pellet vent installation length, subtract 1 1/2" from every...3PVP-TADB$218.58 -
DuraVent PelletVent Pro 3" Adjustable Roof Flashing (3PVP-F6)
Duravent
$38.45Replacement 3" DuraVent PelletVent Pro adjustable roof flashing. NOTE: For use with roof pitching 0/12 to 6/12. Requires a storm collar DuraVent part # 3PVP-F6OEM DuraVent part May fit many models, please check your owner’s manual for part...3PVP-F6$38.45 -
DuraVent PelletVent Pro 3" Cathedral Ceiling Support Box (3PVP-CS)
Duravent
$203.76Replacement 3" DuraVent PelletVent Pro cathedral ceiling support box. This part includes the trim and clamp. DuraVent part # 3PVP-CSOEM DuraVent part May fit many models, please check your owner’s manual for part number compatibility.3PVP-CS$203.76 -
DuraVent PelletVent Pro 3" Ceiling Support Firestop Spacer (3PVP-FS)
Duravent
$98.26Replacement 3" DuraVent PelletVent Pro ceiling support firestop spacer. Support clamp included. DuraVent part # 3PVP-FSOEM DuraVent part May fit many models, please check your owner’s manual for part number compatibility.3PVP-FS$98.26 -
DuraVent PelletVent Pro 3" DSA Roof Flashing - 0/12-6/12 (3PVP-F6DS)
Duravent
$102.62Replacement 3" DuraVent PelletVent Pro DSA roof flashing. NOTE: For use with roof pitching 0/12 to 6/12. Requires a storm collar DuraVent part # 3PVP-F12DSOEM DuraVent part May fit many models, please check your owner’s manual for part...3PVP-F6DS$102.62 -
DuraVent PelletVent Pro 3" DSA Roof Flashing - 7/12-12/12 (3PVP-F12DS)
Duravent
$111.54Replacement 3" DuraVent PelletVent Pro DSA roof flashing. NOTE: For use with roof pitching 7/12 to 12/12. Requires a storm collar DuraVent part # 3PVP-F12DSOEM DuraVent part May fit many models, please check your owner’s manual for part number...3PVP-F12DS$111.54 -
DuraVent PelletVent Pro 3" Reduction Collar (3PVP-RC)
Duravent
$40.74Replacement 3" DuraVent PelletVent Pro reduction collar. Can be used as trim collar for masonry chimneys. NOTE: Used to reduce center hole diameter in the ceiling support/wall thimble cover to fit 3" pipe. DuraVent part # 3PVP-RCOEM DuraVent part May...3PVP-RC$40.74
Where are Vermont Castings Parts made?
Most of our parts are made in America, with a few select imports.
What happened to Vermont Castings?
Vermont Castings is now under the Forge & Flame brand, owned by Hearth & Home Technologies, a division of HNI Corporation.
Where is the model number on a Vermont Castings?
The model number is on a rating plate, usually on the back of the stove or side of an insert.
Is Vermont Castings a good brand?
Yes! Since 1975, Vermont Castings has made reliable, American-made stoves with readily available replacement parts.