External stove 45 kw

Hot tub stoves, made from high-quality marine-grade aluminum, stand out for their exceptional thermal efficiency and long-lasting durability.

Aluminum’s thermal conductivity is about 15 times better than stainless steel, allowing the stove to heat water faster while using approximately 30% less firewood. This means both time and heating material are saved, making it a cost-effective choice for hot tub owners.

The 3 mm thick aluminum material is twice as thick as typical stainless steel stoves, yet it remains 30% lighter, offering both strength and convenience.

Additionally, aluminum stoves are designed to maintain their shape over time, ensuring consistent performance and a longer lifespan.

For even more efficiency, the stove includes two extra internal pipes to reduce heating time further. High-quality MIG welding ensures a clean, polished appearance, and all welds are rigorously tested for tightness and reliability.

Product Specifications:

• Dimensions: 600 x 515 x 540 mm
• The depth of the firebox: 540 mm
• Connections: Three 75 mm connections on the side (right/left water flow)
• Power Output: 45 kW
• Lenght of firewood: max 50 cm

Included in the Set:

• Modular 2-meter chimney with a stainless steel round cap (Ø 150 mm)
• Complete connection kit with pipes, hoses, and clamps
• Hot tub connectors (3 pieces) – available in various color options
• Black painted aluminum front panel and glass door, separate ash drawer.

Please find the detailed drawing HERE.