Thermtek SV4 50mm Black Riverwood Entrance Door

Meet H1 compliance requirements with the exceptional R-rated Thermtek SV4 aluminium entrance door. This door utilises specialised Parkwood Thermtek technology and architectural design to deliver superior stability and thermal performance for your home.

Thermtek doors are less likely to accumulate condensation compared to standard aluminium doors. The robust aluminium structure provides stability and strength for security, whilst the hard-wearing powder coated surface requires low maintenance and can withstand diverse weather conditions. You can colour-match this door to your existing aluminium windows and frames for a cohesive exterior.

Key features:

• 10 year warranty
• Reduces condensation
• More insulation
• Superior noise barrier
• Virtually maintenance free
• Hard-wearing powder coated surface
• Can be exposed to any weather conditions
• Colour-match option to suit your aluminium windows and frames
• Your choice of glass (glass selection changes the price of the door)

Important notes:

• All aluminium door designs can be constructed in Thermtek (thermally enhanced) or Strata (non-thermal). If you do not require a thermally enhanced door, select the 'Strata' door in the same style.
• New Zealand Patent 789854, Australian Patent 2022204602. R-Value will improve as the door gets larger.
• These doors are not suitable for door closers. If you require a door closer, use the Garrison range.