IGLO hs
A perfect choice for modern, large-format terrace or balcony glazing that brings a distinctive character to any interior.
Its robust structure supports panels up to 882 lbs, while the low aluminum threshold — flush with the floor — enhances both aesthetics and functionality.
Standard features include:
- G-U lift and slide fittings with 3 locking bolts
- Micro-ventilation striker
- Aluminum handle on the inside, recessed grip on the outside
- 3-glazed (2-chamber) units filled with argon gas, with Ug ≈ 0.088 BTU/(hr·ft²·°F) (0.5 W/(m²K))
- Swisspacer Ultimate warm-edge spacer (plastic) – available as a free upgrade
- Internal velour gasket, external black EPDM and brush gasket
- Frame reinforcement: high-quality aluminum with thermal breaks
- Sash reinforcements: Top & vertical: closed steel, 5⁄64 inches thick (2 mm)
- Sash reinforcements: Bottom: channel-shaped steel, 1⁄8 inches thick (3 mm)
- Profile core color: white
- System carts with load capacity of up to 661 lbs (300 kg)
- Low PVC threshold with aluminum reinforcement and overlay
IGLO Energy Classic
IGLO Energy Classic
PVC Window Color Range
Explore a selection of colors below – and if you don’t see what you’re looking for, we offer many more options upon request.
Choose the color that suits you.
Golden Oak
White FX
Nut
Macore
Winchester
Natural Oak
Sheffield Oak Light
Anthracite
Quartz Gray
Concrete Gray
Black Ulti-Matt
Light Gray
| Feature | Value |
|---|---|
| EPDM Gaskets | 3 |
| U-factor (Uw) | ≈ 0.71 BTU/(hr·ft²·°F)* |
| Number of Chambers | 7 |
| Installation Depth | 7 5/8 inches (194 mm) |
| Glass Package Thickness | 1 7/16 – 2 1/16 inches (36–52 mm) |
| Class Profile | A |
Glass Types
We deliver a wide selection of high-performance glass options for windows and doors — all designed to meet demanding energy efficiency and sound insulation standards.
The range includes laminated (safety and anti-burglary) glass, solar control glass, enhanced acoustic insulation glass, tempered, decorative, and sandblasted finishes.
33.1 safety
33.2 ("safety") matte film
44.4 anti-burglary
Antisol brown 4
Antisol brown 6
Antisol Dark Blue 6
Antisol Green 4
Antisol Green 6
Antisol Gray 6
Chinchilla white 4
Float 4
Float 6
Mirastar
Ornament Cathedral
Ornament Delta 4
Ornament Master Carre
Ornament Silvit 4
Stopsol blue 6
Stopsol brown 6
Waterfall 105
Additional options
Muntin bars
Muntin bars will add classic and timeless style to your windows and doors.
Reliable fittings
MACO fittings are the perfect solution in terms of security and functionality of windows and doors made of PVC, aluminum and wood.
Sandblasted glass
Express your unique style on your windows and doors. We offer the possibility of creating any sandblasting pattern in three shades of gray.
Spacers
Galvanized steel frame is the standard. However It is possible to choose the Swisspacer Ultimate warm frame.
Terrace system automation
Siegenia Drive axxent LS
