Summum Pro Cathedral Starting Kit
Summum Pro Cathedral Starting Kit
Buy now, Pay later! Just select
or
at checkout!
Learn more
Couldn't load pickup availability
Summum Pro 6" Cathedral Chimney Starting Kit
Sloped & Cathedral Ceiling Penetration Package — Model SC-EDC
Establish a rock-solid, code-compliant foundation for your straight-up chimney run in vaulted and cathedral living spaces with Canada's premier venting system. The official Summum Pro 6" Cathedral Starting Kit (Model #SC-EDC) bundles the foundational structural components required to safely transition through sloped ceilings, high roof rafters, and roof terminations. Sized for standard 6-inch wood stoves, cookstoves, and high-efficiency heating appliances, this all-in-one package provides the heavy-gauge 24" insulated square ceiling support box, interior sloped trim collar, mechanical support clamp band, black stove pipe flue extension, and deluxe 304 stainless rain cap with spark arrestor—taking the guesswork out of gathering critical cathedral penetration parts while guaranteeing strict CAN/ULC-S629 code compliance.
- 6" Insulated Chimney Lengths: Choose 12", 24", 36", or 48" sections to reach your required overall chimney height (minimum 12–15 ft total draft height recommended from appliance collar to cap).
- Roof Flashing & Storm Collar: Select the pitch-matched flashing (5°–30° SC-6RF01, steep 30°–45° SC-6RF02, or very steep 45°–60° SC-6RF03) to weather-seal your roof penetration.
- Roof Support (SC-6RFS-2) or Guy Wire Band: Required if chimney stack extends more than 5 feet unsupported above the roofline.
- Single or Double-Wall Interior Stove Pipe: Connects the top flue collar of your wood stove directly to the included flue extension adapter.
Summum Pro Cathedral Starting Kit Vaulted Ceiling Pass-Through Profile
- All-in-One Cathedral Launch Solution: Bundles the foundational structural components needed to support a straight-up vertical chimney run through sloped and cathedral ceilings, saving money compared to purchasing parts individually.
- Supports up to 45 Feet of Chimney: Heavy-duty load-bearing structural design safely carries the vertical deadweight of up to 45 feet of Summum Pro 6" insulated chimney pipe without shifting or sagging.
- 4-in-1 Multifunctional Cathedral Support: Serves simultaneously as the primary chimney load support, ceiling firestop spacer, attic radiation shield, and decorative interior room finish trim.
- Universal Pitch Compatibility: The 24-inch square casing easily accommodates sloped rafters and high cathedral pitches up to 12/12, ensuring code clearance is maintained from the lowest point of the ceiling plane.
- 100% True 304 Stainless Steel Termination: Included deluxe rain cap with shield is fabricated entirely from premium .019" thick 304 mirror-finish stainless steel, delivering lifetime rust resistance against coastal salt spray, creosote wash, and acid precipitation.
- Integrated Spark Arrestor & Wind Deflector: Built-in stainless steel screen traps hot sparks and embers inside the flue, while the aerodynamic deflector cone stops downdrafts and keeps rain, snow, and pests out.
- 2100°F Thermal Shock Certified: Fully tested and certified to CAN/ULC-S629-M87 standards by OMNI Laboratories to withstand intense 2100°F (1150°C) chimney fire conditions with just 2" clearance to combustibles.
- Limited Lifetime Warranty: Backed by a full 10-year 100% replacement warranty and 50% replacement coverage thereafter, providing generational confidence when installed by certified WETT or APC technicians.
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
Your History
Did you mean to add this to your cart?
More Than A Store
No sales pressure, just honest advice. Not sure what you need? We've been helping Canadians go off-grid for over a decade. Trust the team with a proven track record.
Canadian Owned
Serving you from the true north