When installing a wood stove, a roof kit is essential for safe venting and proper clearance. This guide helps buyers choose, compare, and select roof kits that fit 6″–8″ stove pipes, cathedral or pitched ceilings, and attic installations. The top picks below are suited for do-it-yourselfers, homeowners upgrading heat systems, and builders seeking reliable, code-compliant components. Each product section notes who it’s best for and why it was selected.
Product comparison table
| Product | Best For | Key Benefit | Notes |
|---|---|---|---|
| Selkirk Metalbestos Selkirk-206621 | Budget-minded installers | Lightweight, simple roof path | Better for straightforward roofs |
| Duravent 6″ DuraPlus Through the Wall Kit | Through-the-wall venting | Secure twist-lock design | Supports up to 40 ft pipe (not included) |
| Cathedral Ceiling Kit for 6″ Inner Diameter Chimney | Cathedral/vaulted ceilings | Optimized for cathedral spacing | Compatible with AllFuel HST class-A pipe |
| SELKIRK CORP 208621 8-Inch Pitched Ceiling Kit | Pitched ceilings | Complete installation parts | 8-inch diameter option |
| AllFuel HST Through The Attic Kit | Attic-through installations | Attic-friendly, includes ceiling box | Lengths sold separately |
Selkirk Metalbestos Selkirk-206621
The Selkirk Metalbestos 206621 is a compact 26 lb unit designed for straightforward roof penetrations. It suits homeowners seeking a lightweight option for standard 6″ or smaller chimney paths. The kit is noted for its brand reliability and simple installation steps, making it a practical choice for single-story homes or uncomplicated roof lines. Best for buyers prioritizing cost-effectiveness and a quick install.
- Best for: basic roof penetrations in small to mid-sized homes
- Why selected: affordable entry into metalbestos systems, straightforward assembly
- Caution: limited details on extended piping or attic support; verify compatibility for long runs
Duravent 6″ DuraPlus Through the Wall Kit
This through-the-wall kit is designed for 6″ DuraPlus chimney piping and features a secure twist-lock design. It’s ideal for homes where the vent exits through an external wall rather than the roof, reducing the need for steep attic runs. Supports up to 40 feet of chimney pipe (note: pipe lengths are sold separately), making it suitable for mid-sized installations or where roof access is challenging. Best for: wall-exit configurations in modest-height installations.
- Best for: wall-vented wood stoves
- Why selected: reliable twist-lock system with strong exterior support
- Caution: long runs require separate pipe purchases; check local clearances
Cathedral Ceiling Kit for 6″ Inner Diameter Chimney
This kit is tailored for cathedral or vaulted ceilings, aligning with AllFuel HST Class-A double-wall chimney pipe. It includes components like a ceiling support box and roof flashing suitable for high ceilings with limited attic space. It is best for single-story homes with cathedral ceilings or vaulted ceilings where attic space is minimal. It is not compatible with brands outside AllFuel HST Class-A pipe.
- Best for: cathedral or vaulted ceiling installations
- Why selected: optimized for tall, open interior spaces with minimal attic depth
- Caution: only compatible with AllFuel HST Class-A pipe
SELKIRK CORP 208621 8-Inch Pitched Ceiling Kit
Designed for pitched or cathedral ceilings, the 8-inch Selkirk 208621 kit provides all necessary parts for a complete installation in standard A-frame or sloped-roof homes. The 8-inch diameter accommodates larger chimneys and higher heat output, making it a solid option when a wider vent path is needed. Best for: homes with pitched ceilings that require a full kit from a single brand.
- Best for: pitched ceilings requiring an all-in-one kit
- Why selected: complete parts for cathedral or pitched installations
- Caution: larger diameter may require more attic access or space for routing
AllFuel HST Through The Attic Kit with Flat Top Chimney Cap
This attic-through kit is built for single-story installations with attic space, using AllFuel HST Class-A double-wall chimney pipe. It includes an 11″ ceiling support box, a flat top chimney cap, and a roof flashing with storm collar. It is best for homes with attic access and flat or angled ceilings, offering an integrated solution that minimizes guesswork. Pipe lengths are sold separately, so plan for the total run.
- Best for: attic-through installations in single-story homes
- Why selected: all-in-one setup for attic paths, with a robust ceiling box
- Caution: pipe lengths must be purchased separately to complete the run
Buying Guide: Key Purchase Considerations
What roof type are you venting through? Cathedral or pitched ceilings require different support and flashing than flat ceilings. For attic runs, ensure the ceiling support box matches your ceiling height and that the ridge or pitch is compatible with the kit’s specs.
- Chimney diameter and kit compatibility: Most kits are designed around 6″ or 8″ pipes. Verify the exact diameter and whether the kit supports the length you need.
- Ceiling type and pitch: Cathedral or vaulted ceilings need specific pitched-ceiling kits; flat ceilings require different support boxes and flashing.
- Attic vs roof-mounted: Attic-through kits simplify installation when attic space is available; roof flashing and storm collars are essential for weather sealing.
- Materials and durability: Look for galvanized steel or class-A double-wall chimney pipe compatibility for long-term resilience against heat and weather.
- Installation scope: Some kits include all essential parts; others require separate pipe lengths or accessory components. Plan for total cost and assembly steps.
Frequently Asked Questions
- What ceiling type is best for a wood stove roof kit? Cathedral or pitched ceilings often need specialized kits; flat ceilings use ceiling boxes designed for flat runs.
- Do these kits come with all necessary pipes? Some kits include only the mounting and support components; lengths of pipe are usually sold separately.
- Can I mix brands for a roof kit? Most kits are brand-specific for class-A or through-the-wall configurations; mixing may require adapters or different mounting hardware.
- How do I determine the right chimney diameter? Choose a kit matching your stove’s exhaust diameter, typically 6″ or 8″; confirm compatibility with your stove and firebox.
- Is attic installation safer than roof penetration? Attic installations avoid roof cutting, but require attic access and careful weatherproofing; roof penetrations require flashing and storm collars for leaks prevention.
- What maintenance is required after installation? Regular inspection of flashing seals, chimney cap, and support boxes helps prevent leaks and ensures stable venting.