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.

Open fires are inefficient
To Discover

The Problem

Open fires are inefficient

Traditional masonry hearths lose most of their heat up the chimney and draw cold air into the house.

Designed to slide right in
To Discover

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.

Modern warmth, preserved charm
To Discover

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.

Configurations

Choose your format

Available as a direct insert for old fireplaces or as a freestanding unit for new spaces.

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 Output49,000 BTU/h58,000 BTU/h64,000 BTU/h
EPA Efficiency68%68%68%
Particulate Matter1.9 g/h1.9 g/h1.9 g/h
Heating Area1,000 sq.ft1,300 sq.ft1,400 sq.ft
Firebox Volume1.1 ft³1.6 ft³1.6 ft³
Weight165 lb190 lb200 lb
Model Size
76/60
Max Heat Output64,000 BTU/h
EPA Efficiency68%
Particulate Matter1.9 g/h
Heating Area1,400 sq.ft
Firebox Volume1.6 ft³
Weight230 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.

Free consultation

Ready to upgrade your fireplace?

Take three simple measurements (Width, Height, Depth) and send us a photo of your hearth. We'll tell you which Stûv 6 fits perfectly.

Serving Montreal since 1976 • 5-star local service