The Svenska Fönster Trä Fast 3-Glas is a fixed-frame wooden window engineered for high thermal efficiency and maximum natural light. Featuring a triple-glazed insulating glass unit and an all-wood pine frame, it delivers dependable draft reduction and quiet indoor comfort.
Built with a stationary, non-opening frame, this fixed wooden window sets the glass directly into the frame to create a streamlined profile. By omitting bulky opening mechanisms and operable sashes, the construction maximizes the glass surface area to invite generous daylight into living spaces while providing an airtight seal that eliminates cold downdrafts.
Equipped with a high-performance triple-glazed insulating glass pack including low-emissivity energy glass, the unit offers a low U-value of 1.1 W/m²K. This multi-pane arrangement retains indoor heat during freezing winters and prevents excessive heat transfer in warm seasons, helping to lower household energy costs while dampening outdoor noise with an acoustic rating of Rw 33 dB.
The frame is manufactured from high-grade pine timber crafted to withstand harsh weather conditions. Knots are carefully removed during production, and sections are assembled using precision finger joints so that visible interior surfaces remain completely free of knots. Both interior and exterior wood surfaces are treated with a flexible waterborne impregnation and paint system formulated to resist cracking and yellowing.
Designed with a soft, rounded internal profiling, this single-sash (1-luft) window brings classic Scandinavian joinery into modern and traditional architecture alike. Measuring 1380 mm in width, 580 mm in height, and 103 mm in frame depth, it is suited for panoramic openings, transom applications, enclosed verandas, or pairing with operable windows.
- Window Type: Fixed frame (non-opening)
- Glazing: Triple-glazed insulating glass
- Glass Specification: Low-emissivity energy glass
- Frame Material: Pine wood
- U-Value: 1.1 W/(m²K)
- Sound Reduction: Rw 33 dB
- Configuration: 1-sash (1-luft)
- Interior Profile: Round
- Width: 1380 mm
- Height: 580 mm
- Frame Depth: 103 mm
- Color: White (NCS S 0502-Y)
- Surface Treatment: Waterborne impregnation and paint
The Svenska Fönster Trä Fast 3-Glas is a fixed-frame wooden window engineered for high thermal efficiency and maximum natural light. Featuring a triple-glazed insulating glass unit and an all-wood pine frame, it delivers dependable draft reduction and quiet indoor comfort.
Built with a stationary, non-opening frame, this fixed wooden window sets the glass directly into the frame to create a streamlined profile. By omitting bulky opening mechanisms and operable sashes, the construction maximizes the glass surface area to invite generous daylight into living spaces while providing an airtight seal that eliminates cold downdrafts.
Equipped with a high-performance triple-glazed insulating glass pack including low-emissivity energy glass, the unit offers a low U-value of 1.1 W/m²K. This multi-pane arrangement retains indoor heat during freezing winters and prevents excessive heat transfer in warm seasons, helping to lower household energy costs while dampening outdoor noise with an acoustic rating of Rw 33 dB.
The frame is manufactured from high-grade pine timber crafted to withstand harsh weather conditions. Knots are carefully removed during production, and sections are assembled using precision finger joints so that visible interior surfaces remain completely free of knots. Both interior and exterior wood surfaces are treated with a flexible waterborne impregnation and paint system formulated to resist cracking and yellowing.
Designed with a soft, rounded internal profiling, this single-sash (1-luft) window brings classic Scandinavian joinery into modern and traditional architecture alike. Measuring 1380 mm in width, 580 mm in height, and 103 mm in frame depth, it is suited for panoramic openings, transom applications, enclosed verandas, or pairing with operable windows.
- Window Type: Fixed frame (non-opening)
- Glazing: Triple-glazed insulating glass
- Glass Specification: Low-emissivity energy glass
- Frame Material: Pine wood
- U-Value: 1.1 W/(m²K)
- Sound Reduction: Rw 33 dB
- Configuration: 1-sash (1-luft)
- Interior Profile: Round
- Width: 1380 mm
- Height: 580 mm
- Frame Depth: 103 mm
- Color: White (NCS S 0502-Y)
- Surface Treatment: Waterborne impregnation and paint
Svenska Fönster 3 Glass Window, White
- Regular price
- €134,90
- Sale price
- €134,90
- Regular price
-
€179,81
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FAQ
Do products have warranty?
We service or refund product faults as any retailer as defined by the EU protection against faulty goods. In case you have an issue with the product you ordered from us please contact our Customer Care, we'll take good care of you.
Products sold as almost new or new have a 14 days right of return and a 12 months functionality warranty.
Pre-owned products are clearly indicated with a separate label and have a 14 days right of standard return.
Some product brands may offer extended warranties as a part of a campaign of a new product launch or as a paid service or otherwise. You will have to check the applicability of these directly from the brand.
Where are the products you sell coming from?
Our products are in most of the cases quality checked customer returns from our partner retailers and brands. Pre-owned products are clearly labeled and are either serviced products from our partner retailers or quality checked products acquired directly from consumers.
Can I pickup my order somewhere (click and collect)?
We ship the products either from local warehouses or from our central warehouse in Finland and we always try to find the lowest CO2 route to customers. Hence we don't have an option for click and collect.
Condition grade information
We determine the condition category based on user feedback and product-specific inspection. When the product is inspected, we may add missing parts or otherwise improve the product as needed.
New
The product is new and the product package has not been opened before.
A - As New
Product is comparable to a new product, but product package has been opened. No signs of wear or defect. Comes with the original box with all items in the box.
B - Very Good
Product is in Very Good condition, has little or no signs of wear but may have been tried by a previous customer. All major items are in the box but there may be some minor damage in the product packaging.
C - Minor Wear
Product may have minor signs of wear. Item is functional and fully works as intended. Some components may be missing or the original product packaging may be damaged or missing.
C - By Partner
Product in good condition but may have minor signs of wear. Item is fully functional and works as intended. Some minor original components may be missing and the original product packaging may be missing. This is a dropshipped product by one of our partners.
Pre-Owned
Pre-owned products are either serviced products from our partner retailers or quality checked products acquired directly from consumers. Product grading (A-D) also applies to pre-owned products.