Description
The Fire Does Not Care About Your Sleeping Bag Rating. A -20°C down bag delays hypothermia. It does not dry your boots, warm your hands, or turn a canvas tent into a habitable room after the sun sets at 4:30 PM. For that, you need a wood stove — a contained combustion chamber that converts the forest's deadfall into radiant heat, cooking surface, and a psychological anchor against the dark. The Ember Citadel is an 80-inch stainless steel stove system that anchors your winter camp with 700 cubic inches of firebox capacity, a full-height chimney that draws draft through the roof, and a cooktop surface that boils a kettle in the time it takes to unfold a camp chair.
Constructed from 304 stainless steel throughout — not aluminized mild steel, not painted sheet metal — the Ember Citadel resists warping at sustained high temperatures and will not flake oxide into your tent's breathing air after the first burn-in. The six-section chimney pipe assembles with friction-fit joints that maintain draft integrity in wind gusts up to 40 km/h, and the integrated spark arrestor cap prevents ember escape through the roof jack. The firebox features a hinged front door with an adjustable air-intake damper — control burn rate and heat output by regulating oxygen flow, not by constantly feeding sticks.
The stove ships flat-pack and assembles with stainless steel bolts in under 20 minutes using the included hex key. The removable side shelves provide utensil and glove staging on either side of the firebox, and the included heat-resistant gloves let you adjust the damper or reposition the cooktop mid-burn without reaching for a fire poker. At 80 inches of total system height (stove + chimney), the Ember Citadel is sized for 4-8 person canvas wall tents and large teepee-style shelters — the kind of shelter where a 40-inch "portable" stove becomes a novelty that heats one corner while everyone else shivers.
Winter camping is not an endurance test. It is a craft — and heat is the first tool you master.
Key Features
- ✦ 304 Stainless Steel Construction: Food-grade, corrosion-resistant, and oxidation-stable at sustained campfire temperatures. No chemical coatings, no galvanized zinc off-gassing. The same alloy used in professional kitchen equipment and marine hardware.
- ✦ 700 in³ Firebox Capacity: Accommodates 14-inch split logs. Large enough for overnight burn management — load at midnight, damp down, and still have coals for a 6 AM fire restart without leaving the sleeping bag.
- ✦ 80-Inch Full-Height Chimney System: Six-section stainless steel pipe with friction-fit joints. Draws draft efficiently through the roof jack, minimizing smoke blowback during wind-gust conditions. Spark arrestor cap included.
- ✦ Integrated Cooktop Surface: The top plate of the firebox doubles as a cooking surface — boil water, heat MREs, or simmer a stew directly on the steel. Reaches kettle-boiling temperature within 8-10 minutes of a fresh log load.
- ✦ Adjustable Air-Intake Damper: Front-door damper controls burn rate by regulating oxygen flow. Open for high-output heating and rapid boil; partially close for extended overnight burn with reduced fuel consumption.
- ✦ Removable Side Shelves: Tool-free attachment on either side of the firebox for utensil staging, glove drying, or boot warming. Remove for transport; reattach at camp in seconds.
- ✦ Flat-Pack Assembly + Carry Bag: Ships disassembled; assembles with included stainless bolts and hex key in under 20 minutes. Canvas carry bag included for transport between camp sites.
Technical Specifications
- Material: 304 stainless steel (firebox, chimney, spark arrestor, hardware)
- Total System Height: 80 inches (stove + 6-section chimney)
- Firebox Volume: 700 cubic inches
- Firebox Dimensions: Approx. 18 × 12 × 10 inches (L × W × H)
- Chimney Pipe Diameter: 3.15 inches (80mm)
- Chimney Sections: 6 (friction-fit assembly)
- Spark Arrestor: Stainless steel mesh cap (included)
- Cooktop Surface: Top plate of firebox (direct-heat cooking)
- Assembly Time: ~20 minutes (hex key included)
- Included Accessories: Heat-resistant gloves, hex key, canvas carry bag, side shelves (2x), chimney sections (6x), spark arrestor, roof jack flashing
- Recommended Tent Size: 4-8 person canvas wall tent, teepee, or large glamping shelter
- Weight: Approx. 15-18 kg (33-40 lbs) depending on configuration
Application Scenarios
Purpose-built for late-season and winter canvas-tent camping, remote hunting-camp base stations, glamping-site infrastructure, and off-grid cabin supplemental heating. The 80-inch chimney height clears standard canvas wall-tent roof peaks while maintaining sufficient draft for smoke evacuation in still-air conditions. Deploy in a 10x12 ft canvas tent with a stove jack, and the Ember Citadel will maintain 18-22°C interior temperature at -10°C exterior ambient with a moderate hardwood fuel load. The cooktop surface replaces a separate camp stove for boiling water and one-pot meal preparation — reducing gear weight and campsite footprint. For guide services and rental operations, the stainless steel construction withstands repeated disassembly, transport, and reassembly across seasons without the fatigue cracking that plagues mild-steel alternatives.
Frequently Asked Questions
Q: What type of tent do I need for this stove?
A: The Ember Citadel is designed for canvas wall tents, bell tents, teepees, and glamping shelters with a dedicated stove jack (heat-resistant port for the chimney). Do NOT use in nylon/polyester backpacking tents — those materials melt and ignite at temperatures well below the chimney's surface temperature. The stove jack should be at least 4 inches in diameter and positioned on the roof or upper wall. Many canvas tent manufacturers (White Duck, Kodiak, Teton) sell stove-jack-compatible models or retrofit kits.
Q: Does the stove require a fireproof mat underneath?
A: Yes. Always place a fireproof ground mat or spark pan under the stove to protect the tent floor from ember damage. The firebox bottom surface reaches 150-200°C during sustained operation — hot enough to scorch canvas or synthetic flooring. A 24x24 inch spark pan or welding blanket provides adequate protection. This is standard practice for any tent wood stove.
Q: How long will a full load of wood burn?
A: Burn time depends on wood species, moisture content, log size, and damper setting. With seasoned hardwood (oak, maple, hickory) and the damper set to 25% open, a full firebox (14-inch split logs) burns for 3-4 hours with usable coals at 6 hours. Softwoods (pine, spruce) burn faster — expect 1.5-2.5 hours per load. For overnight heat, load the firebox fully, close the damper to 10-15%, and add one large unsplit round — this will smolder for 5-7 hours and provide restart coals in the morning.
Q: Does the stainless steel discolor or warp at high temperatures?
A: 304 stainless steel develops a golden-to-blue patina at sustained campfire temperatures (500-700°C) — this is a cosmetic surface oxidation, not material degradation. The steel will not warp at normal operating temperatures. Avoid running the stove with the damper fully open and a full load of kiln-dried hardwood for extended periods — exceeding 800°C at the firebox wall can cause gradual warping in any portable steel stove.
Q: Can I cook directly on the stove surface?
A: Yes. The top plate of the firebox serves as a direct-heat cooking surface. It reaches kettle-boiling temperature (~100°C at the surface) within 8-10 minutes of a fresh log load. Use cast iron, stainless steel, or titanium cookware — avoid aluminum pans with thin bottoms, which can warp or develop hot spots. The surface is large enough for a 10-inch skillet or a 2-liter kettle with room to spare.
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