A clear glass sauna door with alder wood frame, featuring a long vertical brushed metal handle and dark metal abloy hinges, shown on a plain white background. A clear glass sauna door with alder wood frame, featuring a long vertical brushed metal handle and dark metal abloy hinges, shown on a plain white background.

Portti™ Clear Glass Sauna Door

(0)
$999.00

Tempered Safety Glass

8mm, certified to EN 12150-1

8mm, certified to EN 12150-1

Never Locks

Anyone inside can always get out

Anyone inside can always get out

Sealed for Heat

Rubber gasket around the frame

Rubber gasket around the frame

Cool Alder Handle

Natural wood, stays cool in heat

Natural wood, stays cool in heat
Glass: Clear

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Portti™ Clear Glass Sauna Door

Clear

CRAFTED IN THE FINNISH SAUNA TRADITION

BUILT FOR REAL HEAT

MADE TO LAST FOR YEARS

A modern wooden sauna with a clear glass door, warm interior lighting, and wooden benches, set against a wood-paneled exterior wall with a window showing an outdoor lakeside view. A modern wooden sauna with a clear glass door, warm interior lighting, and wooden benches, set against a wood-paneled exterior wall with a window showing an outdoor lakeside view.
A modern wooden sauna with a clear glass door, warm interior lighting, and wooden benches, set against a wood-paneled exterior wall with a window showing an outdoor lakeside view. A modern wooden sauna with a clear glass door, warm interior lighting, and wooden benches, set against a wood-paneled exterior wall with a window showing an outdoor lakeside view.

More Light, Sealed-In Heat

A solid door closes a sauna in. Clear glass opens it up. Portti pairs 8mm tempered glass with a solid alder frame so your room feels bigger and brighter, and a gasketed frame keeps the heat where it belongs.

Will It Fit?

Measure your rough opening first, that's the framed hole in your sauna wall. The complete door unit, frame included, measures 27″ wide by 74⅜″ tall (686 × 1890 mm). Your opening should be slightly larger so the frame can be shimmed square.

  • Overall size, frame included: 27″ × 74⅜″ (686 × 1890 mm)
  • Jamb depth: 3⅝″ (92 mm)
  • Frame face: 1⅝″ (42 mm)
  • No bottom jamb, open at the floor
  • Right-hand hinged, opens to the right
image
image
Tempered safety glass door panel with a brushed metal handle and hinge, shown installed in a wooden sauna. The glass features a blue text overlay reading '8 mm TEMPERED SAFETY GLASS'. Tempered safety glass door panel with a brushed metal handle and hinge, shown installed in a wooden sauna. The glass features a blue text overlay reading '8 mm TEMPERED SAFETY GLASS'.
Solid Alder uncoated glass door panel shown as a square wood block sample next to a full framed door with a light natural wood border, clear glass center, and a brushed metal handle. Text reads 'SOLID ALDER UNCOATED'. Solid Alder uncoated glass door panel shown as a square wood block sample next to a full framed door with a light natural wood border, clear glass center, and a brushed metal handle. Text reads 'SOLID ALDER UNCOATED'.
A woman wrapped in a beige towel opens a modern glass sauna door with an alder wood frame, set against a clean white wall. A woman wrapped in a beige towel opens a modern glass sauna door with an alder wood frame, set against a clean white wall.

Most sauna accessories are made to be cheap. We built Saunom to do the opposite.

Comparison

Comparison
Winner

Our Portti™

Winner

Typical cheap door

  • Glass

  • Frame

  • Hinges

  • Handle

  • Heat seal

  • Safety

Glass

8mm tempered, EN 12150-1

Frame

Solid natural alder

Hinges

Grey Abloy hardware

Handle

Alder inside, steel outside

Heat seal

Rubber gasket all round

Safety

No lock, always opens

Glass

Often 6-7mm or unrated

Frame

Veneer or softwood

Hinges

Generic unbranded hinges

Handle

Plastic or all-metal

Heat seal

Gaps and drafts

Safety

Lock can shut you in

How To Install Portti™
Installer measuring the rough opening for a 27 by 74⅜-inch clear glass sauna door Installer measuring the rough opening for a 27 by 74⅜-inch clear glass sauna door
1. Measure & Prep

Check your rough opening against the door's 27″ × 74⅜″ frame and make sure it's square, plumb, and clean.

The opening should be slightly larger than the frame so you have room to shim.

Two installers fitting an alder-framed clear glass sauna door into a wood-paneled sauna opening Two installers fitting an alder-framed clear glass sauna door into a wood-paneled sauna opening
2. Set Door in Opening

Lift the complete door, frame and glass together, into the opening.

Keep the leaf closed and the catch engaged so nothing swings while you position it.

Rest it on the sill (there's no bottom jamb) and hold or brace it in place.

Installer checking the fit and swing of a clear glass sauna door with an alder frame Installer checking the fit and swing of a clear glass sauna door with an alder frame
3. Level, Shim & Fix

Level and plumb the frame, shim behind the hinge side first, then fix the frame to the wall.

Open and close once to confirm the right-hand swing is smooth and the roller catch and gasket meet evenly all around. Adjust shims if the reveal isn't even.
Installer measuring the rough opening for a 27 by 74⅜-inch clear glass sauna door Installer measuring the rough opening for a 27 by 74⅜-inch clear glass sauna door
1. Measure & Prep

Check your rough opening against the door's 27″ × 74⅜″ frame and make sure it's square, plumb, and clean.

The opening should be slightly larger than the frame so you have room to shim.
Two installers fitting an alder-framed clear glass sauna door into a wood-paneled sauna opening Two installers fitting an alder-framed clear glass sauna door into a wood-paneled sauna opening
2. Set Door in Opening

Lift the complete door, frame and glass together, into the opening.

Keep the leaf closed and the catch engaged so nothing swings while you position it.

Rest it on the sill (there's no bottom jamb) and hold or brace it in place.
Installer checking the fit and swing of a clear glass sauna door with an alder frame Installer checking the fit and swing of a clear glass sauna door with an alder frame
3. Level, Shim & Fix

Level and plumb the frame, shim behind the hinge side first, then fix the frame to the wall.

Open and close once to confirm the right-hand swing is smooth and the roller catch and gasket meet evenly all around. Adjust shims if the reveal isn't even.

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