Ventis by Olympia Chimney & Venting
Ventis is a full-line manufacturer of Class-A all-fuel chimney systems, stove venting, and wood-burning appliances. The flagship Class-A pipe is UL 103 HT listed and rated to 2,100°F, with high-density insulation and twist-lock joints engineered for safe, efficient venting on any solid-fuel install.
Browse the full Ventis lineup below, including Class-A chimney pipe (304L and 316L), every roof and wall accessory needed to complete the system, and wood stoves & fireplace inserts.
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Save $10.59
6" x 2.5" Ventis Class-A All Fuel Chimney Black Chimney Finishing Cover - VA-FC06
Current price $92.99Original price Regular price: $103.58Leaves Warehouse: 1-2 Business DaysThis Ventis Class-A finishing cover gives the chimney a clean, finished appearance at the ceiling or wall penetration, concealing the support box o...
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Save $34.85
6" X 24" Ventis Class-A All Fuel 316L Inner/430 Outer Chimney Pipe - VA316-0624
Current price $307.99Original price Regular price: $342.84✓ Free ShippingLeaves Warehouse: 1-2 Business DaysThis 24" section of 6" Ventis Class-A 316L chimney pipe is UL 103 HT listed and rated to handle temperatures up to 2,100°F — built for the demands ...
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Save $55.51
6" x 24" Ventis Class-A All Fuel Chimney Painted Black Cathedral Round Ceiling Support - VACCR2406
Current price $490.99Original price Regular price: $546.50✓ Free ShippingLeaves Warehouse: 1-2 Business DaysThis Ventis Class-A ceiling support is UL 103 HT listed and engineered to carry the full weight of a vertical chimney run through a ceiling or cath...
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Save $49.91
6" x 24" Ventis Class-A All Fuel Chimney Painted Black Cathedral Square Ceiling Support - VACCS2406
Current price $444.99Original price Regular price: $494.90✓ Free ShippingLeaves Warehouse: 1-2 Business DaysThis Ventis Class-A ceiling support is UL 103 HT listed and engineered to carry the full weight of a vertical chimney run through a ceiling or cath...
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Save $51.11
6" x 24" Ventis Class-A All Fuel Chimney Painted Black Clamp Square Ceiling Support - VACCS2406C
Current price $454.99Original price Regular price: $506.10✓ Free ShippingLeaves Warehouse: 1-2 Business DaysThis Ventis Class-A ceiling support is UL 103 HT listed and engineered to carry the full weight of a vertical chimney run through a ceiling or cath...
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Save $44.31
6" X 36" Ventis Class-A All Fuel 316L Inner/430 Outer Chimney Pipe - VA316-0636
Current price $396.99Original price Regular price: $441.30✓ Free ShippingLeaves Warehouse: 1-2 Business DaysThis 36" section of 6" Ventis Class-A 316L chimney pipe is UL 103 HT listed and rated to handle temperatures up to 2,100°F — built for the demands ...
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Save $15.09
6" x 36" Ventis Class-A All Fuel Chimney Black Chimney Finishing Cover - VA-FC0636
Current price $128.99Original price Regular price: $144.08Leaves Warehouse: 1-2 Business DaysThis Ventis Class-A finishing cover gives the chimney a clean, finished appearance at the ceiling or wall penetration, concealing the support box o...
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Save $56.03
6" X 48" Ventis Class-A All Fuel 316L Inner/430 Outer Chimney Pipe - VA316-0648
Current price $498.99Original price Regular price: $555.02✓ Free ShippingLeaves Warehouse: 1-2 Business DaysThis 48" section of 6" Ventis Class-A 316L chimney pipe is UL 103 HT listed and rated to handle temperatures up to 2,100°F — built for the demands ...
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Save $17.77
6" X 6" Ventis Class-A All Fuel 316L Inner/430 Outer Chimney Pipe - VA316-0606
Current price $152.99Original price Regular price: $170.76Leaves Warehouse: 1-2 Business DaysThis 6" section of 6" Ventis Class-A 316L chimney pipe is UL 103 HT listed and rated to handle temperatures up to 2,100°F — built for the demands o...
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Save $28.11
7" Ventis Class-A All Fuel Chimney Galvanized Anchor Plate - VA-AP07
Current price $249.99Original price Regular price: $278.10Leaves Warehouse: 1-2 Business DaysThis Ventis Class-A anchor plate anchors the base of the chimney system to a masonry crown or fireplace, providing a UL 103 HT listed, code-complia...
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Save $27.97
7" Ventis Class-A All Fuel Chimney Galvanized Attic Insulation Shield - VA-AIS07
Current price $244.99Original price Regular price: $272.96Leaves Warehouse: 1-2 Business DaysThis Ventis Class-A attic insulation shield keeps insulation and debris safely away from the chimney where it passes through an attic space, mainta...
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Save $20.47
7" Ventis Class-A All Fuel Chimney Galvanized Firestop Radiation Shield - VA-FS07
Current price $182.99Original price Regular price: $203.46Leaves Warehouse: 1-2 Business DaysThis Ventis Class-A firestop radiation shield is UL 103 HT listed to block the spread of fire and maintain required clearance to combustibles where...
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Save $37.27
7" Ventis Class-A All Fuel Chimney Galvanized Tee Support - VA-TS07
Current price $327.99Original price Regular price: $365.26✓ Free ShippingLeaves Warehouse: 1-2 Business DaysThis Ventis Class-A tee support carries the weight of a vertical chimney run in through-the-wall installations, mounting directly to the exterior w...
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Save $52.15
7" Ventis Class-A All Fuel Chimney Galvanized Wall Pass-Thru Thimble Non-Insulated - VA-WPT07
Current price $460.99Original price Regular price: $513.14✓ Free ShippingLeaves Warehouse: 1-2 Business DaysThis Ventis Class-A wall thimble provides the UL 103 HT listed clearance and finished opening required for routing chimney pipe safely through a co...
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Save $29.55
7" Ventis Class-A Galvanized 0/12-6/12 Pitch Non-Vented Roof Flashing - VAFNV0706
Current price $262.99Original price Regular price: $292.54✓ Free ShippingLeaves Warehouse: 1-2 Business DaysThis Ventis Class-A roof flashing is UL 103 HT listed for use with the full Ventis Class-A all-fuel venting system, sealing out water and debris wh...
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Save $29.27
7" Ventis Class-A Galvanized 0/12-6/12 Pitch Vented Roof Flashing - VA-F0706
Current price $262.99Original price Regular price: $292.26✓ Free ShippingLeaves Warehouse: 1-2 Business DaysThis Ventis Class-A roof flashing is UL 103 HT listed for use with the full Ventis Class-A all-fuel venting system, sealing out water and debris wh...
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Save $60.47
7" x 11" Ventis Class-A All Fuel Chimney Painted Black Cathedral Square Ceiling Support - VACCS1107
Current price $535.99Original price Regular price: $596.46✓ Free ShippingLeaves Warehouse: 1-2 Business DaysThis Ventis Class-A ceiling support is UL 103 HT listed and engineered to carry the full weight of a vertical chimney run through a ceiling or cath...
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Save $36.39
7" X 12" Ventis Class-A All Fuel 316L Inner/430 Outer Chimney Pipe - VA316-0712
Current price $320.99Original price Regular price: $357.38✓ Free ShippingLeaves Warehouse: 1-2 Business DaysThis 12" section of 7" Ventis Class-A 316L chimney pipe is UL 103 HT listed and rated to handle temperatures up to 2,100°F — built for the demands ...
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Save $38.21
7" X 18" Ventis Class-A All Fuel 316L Inner/430 Outer Chimney Pipe - VA316-0718
Current price $338.99Original price Regular price: $377.20✓ Free ShippingLeaves Warehouse: 1-2 Business DaysThis 18" section of 7" Ventis Class-A 316L chimney pipe is UL 103 HT listed and rated to handle temperatures up to 2,100°F — built for the demands ...
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Save $52.31
7" X 24" Ventis Class-A All Fuel 316L Inner/430 Outer Chimney Pipe - VA316-0724
Current price $468.99Original price Regular price: $521.30✓ Free ShippingLeaves Warehouse: 1-2 Business DaysThis 24" section of 7" Ventis Class-A 316L chimney pipe is UL 103 HT listed and rated to handle temperatures up to 2,100°F — built for the demands ...
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Save $67.53
7" x 24" Ventis Class-A All Fuel Chimney Painted Black Cathedral Square Ceiling Support - VACCS2407
Current price $606.99Original price Regular price: $674.52✓ Free ShippingLeaves Warehouse: 1-2 Business DaysThis Ventis Class-A ceiling support is UL 103 HT listed and engineered to carry the full weight of a vertical chimney run through a ceiling or cath...
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Save $74.01
7" X 36" Ventis Class-A All Fuel 316L Inner/430 Outer Chimney Pipe - VA316-0736
Current price $662.99Original price Regular price: $737.00✓ Free ShippingLeaves Warehouse: 1-2 Business DaysThis 36" section of 7" Ventis Class-A 316L chimney pipe is UL 103 HT listed and rated to handle temperatures up to 2,100°F — built for the demands ...
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Save $81.55
7" X 48" Ventis Class-A All Fuel 316L Inner/430 Outer Chimney Pipe - VA316-0748
Current price $732.99Original price Regular price: $814.54✓ Free ShippingLeaves Warehouse: 1-2 Business DaysThis 48" section of 7" Ventis Class-A 316L chimney pipe is UL 103 HT listed and rated to handle temperatures up to 2,100°F — built for the demands ...
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Save $40.89
8" Ventis Class-A All Fuel Chimney 430 Stainless Wood Burning Rain Cap - VA-CW08
Current price $358.99Original price Regular price: $399.88✓ Free ShippingLeaves Warehouse: 1-2 Business DaysThis Ventis Class-A rain cap keeps water, debris, and animals out of the chimney while allowing exhaust gases to vent freely. UL 103 HT listed stai...
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Save $23.71
8" Ventis Class-A All Fuel Chimney Galvanized Anchor Plate - VA-AP08
Current price $210.99Original price Regular price: $234.70Leaves Warehouse: 1-2 Business DaysThis Ventis Class-A anchor plate anchors the base of the chimney system to a masonry crown or fireplace, providing a UL 103 HT listed, code-complia...
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Save $31.85
8" Ventis Class-A All Fuel Chimney Galvanized Attic Insulation Shield - VA-AIS08
Current price $280.99Original price Regular price: $312.84✓ Free ShippingLeaves Warehouse: 1-2 Business DaysThis Ventis Class-A attic insulation shield keeps insulation and debris safely away from the chimney where it passes through an attic space, mainta...
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Save $20.35
8" Ventis Class-A All Fuel Chimney Galvanized Firestop Radiation Shield - VA-FS08
Current price $181.99Original price Regular price: $202.34Leaves Warehouse: 1-2 Business DaysThis Ventis Class-A firestop radiation shield is UL 103 HT listed to block the spread of fire and maintain required clearance to combustibles where...
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Save $32.93
8" Ventis Class-A All Fuel Chimney Galvanized Tee Support - VATS08
Current price $293.99Original price Regular price: $326.92✓ Free ShippingLeaves Warehouse: 1-2 Business DaysThis Ventis Class-A tee support carries the weight of a vertical chimney run in through-the-wall installations, mounting directly to the exterior w...
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Save $10.73
8" Ventis Class-A All Fuel Chimney Galvanized Wall Pass-Thru 12" Extension - VAWPEXT08
Current price $91.99Original price Regular price: $102.72Leaves Warehouse: 1-2 Business DaysThis Ventis Class-A wall thimble provides the UL 103 HT listed clearance and finished opening required for routing chimney pipe safely through a co...
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Save $50.37
8" Ventis Class-A All Fuel Chimney Galvanized Wall Pass-Thru Thimble Non-Insulated - VA-WPT08
Current price $449.99Original price Regular price: $500.36✓ Free ShippingLeaves Warehouse: 1-2 Business DaysThis Ventis Class-A wall thimble provides the UL 103 HT listed clearance and finished opening required for routing chimney pipe safely through a co...
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Save $16.17
8" Ventis Class-A All Fuel Chimney Square Storm Collar - VASCSQ08
Current price $135.99Original price Regular price: $152.16Leaves Warehouse: 1-2 Business DaysThis Ventis Class-A storm collar seals the gap between the chimney pipe and roof flashing, keeping wind-driven rain and debris out of the system. U...
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Save $42.77
8" Ventis Class-A Galvanize 0/12-6/12 Non-Vented Roof Flash w/ Storm Collar - VAFNVMR0806
Current price $382.99Original price Regular price: $425.76✓ Free ShippingLeaves Warehouse: 1-2 Business DaysThis Ventis Class-A storm collar seals the gap between the chimney pipe and roof flashing, keeping wind-driven rain and debris out of the system. U...
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Save $44.55
8" Ventis Class-A Galvanize 7/12-12/12 Non-Vented Roof Flash w/ Storm Collar - VAFNVMR0812
Current price $394.99Original price Regular price: $439.54✓ Free ShippingLeaves Warehouse: 1-2 Business DaysThis Ventis Class-A storm collar seals the gap between the chimney pipe and roof flashing, keeping wind-driven rain and debris out of the system. U...
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Save $27.25
8" Ventis Class-A Galvanized 0/12-6/12 Pitch Non-Vented Roof Flashing - VAFNV0806
Current price $244.99Original price Regular price: $272.24Leaves Warehouse: 1-2 Business DaysThis Ventis Class-A roof flashing is UL 103 HT listed for use with the full Ventis Class-A all-fuel venting system, sealing out water and debris wh...
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Save $27.91
8" Ventis Class-A Galvanized 0/12-6/12 Pitch Vented Roof Flashing - VAF0806
Current price $244.99Original price Regular price: $272.90Leaves Warehouse: 1-2 Business DaysThis Ventis Class-A roof flashing is UL 103 HT listed for use with the full Ventis Class-A all-fuel venting system, sealing out water and debris wh...
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Save $36.89
8" Ventis Class-A Galvanized 7/12-12/12 Pitch Non-Vented Roof Flashing - VAFNV0812
Current price $326.99Original price Regular price: $363.88✓ Free ShippingLeaves Warehouse: 1-2 Business DaysThis Ventis Class-A roof flashing is UL 103 HT listed for use with the full Ventis Class-A all-fuel venting system, sealing out water and debris wh...
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Save $36.19
8" Ventis Class-A Galvanized 7/12-12/12 Pitch Vented Roof Flashing - VAF0812
Current price $316.99Original price Regular price: $353.18✓ Free ShippingLeaves Warehouse: 1-2 Business DaysThis Ventis Class-A roof flashing is UL 103 HT listed for use with the full Ventis Class-A all-fuel venting system, sealing out water and debris wh...
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Save $32.77
8" Ventis Class-A Galvanized Non-Vented Flat Roof Flashing - VAFNV08F
Current price $293.99Original price Regular price: $326.76✓ Free ShippingLeaves Warehouse: 1-2 Business DaysThis Ventis Class-A roof flashing is UL 103 HT listed for use with the full Ventis Class-A all-fuel venting system, sealing out water and debris wh...
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Save $57.45
8" x 11" Ventis Class-A All Fuel Chimney Painted Black Cathedral Square Ceiling Support - VACCS1108
Current price $507.99Original price Regular price: $565.44✓ Free ShippingLeaves Warehouse: 1-2 Business DaysThis Ventis Class-A ceiling support is UL 103 HT listed and engineered to carry the full weight of a vertical chimney run through a ceiling or cath...
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Save $31.99
8" X 12" Ventis Class-A All Fuel 316L Inner/430 Outer Chimney Pipe - VA316-0812
Current price $282.99Original price Regular price: $314.98✓ Free ShippingLeaves Warehouse: 1-2 Business DaysThis 12" section of 8" Ventis Class-A 316L chimney pipe is UL 103 HT listed and rated to handle temperatures up to 2,100°F — built for the demands ...
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Save $35.37
8" X 18" Ventis Class-A All Fuel 316L Inner/430 Outer Chimney Pipe - VA316-0818
Current price $312.99Original price Regular price: $348.36✓ Free ShippingLeaves Warehouse: 1-2 Business DaysThis 18" section of 8" Ventis Class-A 316L chimney pipe is UL 103 HT listed and rated to handle temperatures up to 2,100°F — built for the demands ...
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Save $46.39
8" X 24" Ventis Class-A All Fuel 316L Inner/430 Outer Chimney Pipe - VA316-0824
Current price $407.99Original price Regular price: $454.38✓ Free ShippingLeaves Warehouse: 1-2 Business DaysThis 24" section of 8" Ventis Class-A 316L chimney pipe is UL 103 HT listed and rated to handle temperatures up to 2,100°F — built for the demands ...
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Save $57.77
8" x 24" Ventis Class-A All Fuel Chimney Painted Black Cathedral Square Ceiling Support - VACCS2408
Current price $510.99Original price Regular price: $568.76✓ Free ShippingLeaves Warehouse: 1-2 Business DaysThis Ventis Class-A ceiling support is UL 103 HT listed and engineered to carry the full weight of a vertical chimney run through a ceiling or cath...
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Save $68.37
8" X 36" Ventis Class-A All Fuel 316L Inner/430 Outer Chimney Pipe - VA316-0836
Current price $607.99Original price Regular price: $676.36✓ Free ShippingLeaves Warehouse: 1-2 Business DaysThis 36" section of 8" Ventis Class-A 316L chimney pipe is UL 103 HT listed and rated to handle temperatures up to 2,100°F — built for the demands ...
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Save $94.51
8" X 48" Ventis Class-A All Fuel 316L Inner/430 Outer Chimney Pipe - VA316-0848
Current price $848.99Original price Regular price: $943.50✓ Free ShippingLeaves Warehouse: 1-2 Business DaysThis 48" section of 8" Ventis Class-A 316L chimney pipe is UL 103 HT listed and rated to handle temperatures up to 2,100°F — built for the demands ...
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Save $12.71
Ceiling Support Square Trim Plate - VA-CCRSQTR
Current price $109.99Original price Regular price: $122.70Leaves Warehouse: 1-2 Business DaysThis Ventis Class-A ceiling support is UL 103 HT listed and engineered to carry the full weight of a vertical chimney run through a ceiling or cath...
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Save $48.41
Ventis Class-A All Fuel Chimney Stainless Steel Low Snow Wedge 4/12-6/12 Pitch - VA-SWSM
Current price $430.99Original price Regular price: $479.40✓ Free ShippingLeaves Warehouse: 1-2 Business DaysThis Ventis Class-A snow wedge diverts snow and ice buildup away from the chimney on metal roofs, matched to your roof's pitch for a secure, weathe...
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Save $50.49
Ventis Class-A All Fuel Chimney Stainless Steel Medium Snow Wedge 7/12-10/12 Pitch - VA-SWMD
Current price $445.99Original price Regular price: $496.48✓ Free ShippingLeaves Warehouse: 1-2 Business DaysThis Ventis Class-A snow wedge diverts snow and ice buildup away from the chimney on metal roofs, matched to your roof's pitch for a secure, weathe...
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