This product is on 
because of
Support local manufacturing, and new innovations
Home future-proofed against energy price increases and climate change impacts
Avoiding risk of heat stress or cold-related illnesses
Double glazed or high-performance windows for views, light, thermal and acoustic buffering
The Thermotek Boutique Series windows and doors system is produced from the global German design and engineered 5 chamber uPVC profile by aluplast.
The Boutique Series presents visual styling, superior energy efficiency and maximum design flexibility for today’s modern sustainable designs.
Specifically designed and tested for the Australian climate the Boutique Series 5000 windows and doors cater for all types of Green smart residential projects in both new builds and renovations. The profile system made of durable thermal efficient uPVC, is versatile to the modern smart sustainable designs with extremely superior insulating properties.
A system that directly combats the costly thermally broken aluminium solutions in achieving the lowest u-values at the most economical cost for energy rating.
The modern selection of Architectural and Woodgrain colours ensures that this modern uPVC window fits perfectly into any architecture.
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Currently not available
Window specifications
| Construction depth |
70mm |
| Solar Heat Gain Coefficient |
0.36 |
| Uw value |
1.0-2.3 |
| Safety | Up to RC2 |
| Sound Insulation |
Up to 45dB |
Energy performance of common window types
Window Type | Uw | SHGCw | TVw |
Aluminium Window – Single 3mm glass | 6.9 | 0.77 | 0.8 |
Timber Window – Single 3mm glass | 5.5 | 0.69 | 0.72 |
Aluminium Window – Double Glazed 3/6/3 | 4.2 | 0.69 | 0.72 |
Timber Window – Double Glazed 3/6/3 | 3 | 0.61 | 0.55 |
uPVC Window – Double Glazed 4/16/4 | 2.2 | 0.4 | 0.41 |
uPVC Window – Double Glazed 4/16/4 Low E | 1.7 | 0.32 | 0.41 |
uPVC Window – Triple Glazed 4/14/4/14/4 LoW E | 1.3 | 0.27 | 0.38 |
