Corsair Arch
360 Corsair Arch - Ghosted Drop Flue Pan Set wtih SSR Standard Grates in a Corsair Arch Corsair Arch Features It's easy to add a blower to the Corsair Arch Draft Door on a Corsair Arch video

Corsair Arch (Without Pan) – Customize It!

(2 customer reviews)

From: $2,670.00

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This is a handcrafted product, made just for you!

The highly acclaimed Corsair Arch by Smoky Lake can be optimized for any style pan — Flat, Raised Flue or Drop Flue. It’s true air-tightness and large combustion chamber make this a high efficiency arch of unprecedented versatility.




  • [A] Firebox Peep Window
  • [B] Large, Airtight, Steel Door and Large Combustion Chamber  (It’s true air-tightness and large combustion chamber make this a high efficiency arch of unprecedented versatility.)
  • [C] Fully Steel Framed
  • [D] Factory Optimized Geometry for ANY Style of Smoky Lake Pan (And, very easily convertible if you change pan styles in the future.)
  • [E] Both Natural Draft and Forced Draft available
    • Natural Draft option includes an perforated attachment hub so that a Forced Air Kit could be easily added in the future.
    • Forced Draft option comes with a pre-mounted Blower and Domed Cast Iron Grates
  • [F] Base Stack and Stack Pipe The arch is designed with a rectangular hub so that heat is drawn across the full width of your pan. The height of the included Base Stack and Stack Pipe combined will be 2x the length of your pan(s), up to 12 feet total height.
  • [G] Leveling Bolts (So the evaporator can sit flat even if your floor is uneven)



Popular Sizes Actual Footprint Size of Firebox
2′ x 3′ 25-1/2″ x 4′ 3″ 2′ x 2′
2′ x 4′ 25-1/2″ x 5′ 3″ 2′ x 2′
2′ x 5′ 25-1/2″ x 6′ 3″ 2′ x 2′
2′ x 6′ 25-1/2″ x 7′ 3″ 2′ x 2′
2′ x 8′ 25-1/2″ x 9′ 3″ 2′ x 30″
30″ x 8′ 31-1/2″ x 9′ 3″ 30″ x 30″
30″ x 10′ 31-1/2″ x 11′ 3″ 30″ x 30″
30″ x 12′ 31-1/2″ x 13′ 3″ 30″ x 30″

NOTE: The “Popular Sizes” listed above refer to the pan size that each arch is designed for. For example, our 2′ x 4′ Corsair Arch accommodates a 2′ x 4′ pan, but its actual width x length is 25-1/2″ x 5’3″. All Corsair arches stand 32″ tall.

Four Reasons the Door Design is Critical

1Competitor doors/fireboxes are often much too small. In contrast, the 16″ x 16″ Corsair doorway makes it easier to load wood, and generate more heat.

2If you ever want to upgrade to Forced Draft — either now or in the future — you need an airtight door. With Corsair, you’re all set.

Regardless whether you have Forced Draft or Natural Draft, an airtight door increases efficiency. A leaky door works against you by allowing cold air to enter the firebox and cool your pans.

4Our competitors’ cast iron door fronts have been cracking since the 1800s. The Smoky Lake Corsair door will not. We guarantee it.

Compare the Durability

Additional information


2' x 3', 2' x 33" – Fits the Full Pint Pan, 2' x 4', 2' x 5', 2' x 6', 2' x 8', 30" x 8', 30" x 10', 30" x 12'

2 reviews for Corsair Arch (Without Pan) – Customize It!

  1. Eric Schoembs, Vermont

    Jim and Angela,

    Three years ago I purchased a 2′ x 6′ hybrid pan from you that I ran on an oil tank arch that I fabricated. I was getting about 20-25 gallons of evaporation per hour. This year I upgraded to a corsair arch with the forced draft kit and I am getting 35 gallons per hour burning pine. I expect close to 40 gph when I run hardwood. Needless to say I am very happy with the performance and quality of both the arch and pan! I am using less wood and saving a ton of boiling time. Thank you for the fantastic work that you do. I am a very satisfied customer and cannot say enough good things about the quality and craftmanship of your products.

  2. Adam Poplawski

    I’ve had the 2×4 hybrid pan for 2 years. Was impressed with the pan but in combination with the Corsair Arch this year it absolutely exceeds my expectations. I have a blower but have yet to have to turn it on. First big boil yesterday for me here in North/Central Vermont. My evaporation rate was 27 GPH! Double what I was seeing last year with the same pan but non Corsair arch. Looking forward to firing it up again! Thank you!

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