Upgrade your hearth
From obsolete to state-of-the-art
Choosing the Stûv 6 means opting for curves and lines that lead straight to well-being, while respecting the architecture of your home.
The Problem
Open fires are inefficient
Traditional masonry hearths lose most of their heat up the chimney and draw cold air into the house.
The Solution
Designed to slide right in
The s6-in is specifically engineered with a tapered back to fit effortlessly into existing brick or stone openings.
The Result
Modern warmth, preserved charm
A wider view of the fire, eco-friendly combustion, and enveloping warmth without major renovation work.
Need help choosing?
We’ll guide you based on your constraints (indoor/outdoor, integration, venting, design) and recommend the right solution.
Choose your format
Stûv America Specifications
Compare models based on your heating requirements. All models are EPA certified.
| Model Size | 66/50
| 76/55
| 76/60
|
|---|---|---|---|
| Max Heat Output | 49,000 BTU/h | 58,000 BTU/h | 64,000 BTU/h |
| EPA Efficiency | 68% | 68% | 68% |
| Particulate Matter | 1.9 g/h | 1.9 g/h | 1.9 g/h |
| Heating Area | 1,000 sq.ft | 1,300 sq.ft | 1,400 sq.ft |
| Firebox Volume | 1.1 ft³ | 1.6 ft³ | 1.6 ft³ |
| Weight | 165 lb | 190 lb | 200 lb |
| Model Size | 76/60
|
|---|---|
| Max Heat Output | 64,000 BTU/h |
| EPA Efficiency | 68% |
| Particulate Matter | 1.9 g/h |
| Heating Area | 1,400 sq.ft |
| Firebox Volume | 1.6 ft³ |
| Weight | 230 lb |
Installation FAQ
Everything you need to know about upgrading your hearth.
Will the Stûv 6-in fit into my existing brick fireplace?
Yes! The Stûv 6-in was specifically designed to replace open masonry fires. Its combustion chamber narrows at the back to fit easily into traditional hearths, while expanding at the front to provide a wider view of the flames.
What are the finishing frame options?
Stûv offers multiple frames for a perfect finish: a Thin Edge Frame for a sleek look, Picture Type Frames (2", 4", 6") to mask larger openings, and even 3-Sided or 4-Sided Custom Frames.
Does it need a fan to distribute heat?
The Stûv 6 is designed to create air flow naturally (convection). The ambient air is heated as it moves along the cast iron combustion chamber and exits naturally through the upper frame.