ThermalHEARTâ„¢ Sliding Door| Series 731

OVERVIEW

The Designer Series ThermalHEART™ sliding door system offers excellent thermal performance and stacking door configurations of up to 4 panels in each direction. The clean bold frame design gives a modern aesthetic, integrated 
screening options are available.
BAL40 Testing Certified WERS Ratings
The table below lists some of the WERS rated glass and frame combinations for this system. For a complete list of all rated glass and frame combinations refer to the Series 731 WERS Data Sheet.

Glass Description COOLING HEATING Uw SHGCw Tvw Inf
4Clr/10Ar/4EA 50% 51% 2.5 0.51 0.53 5.00
4Az/12GAP/3EA 64% 37% 2.7 0.30 0.45 5.00
5Clr/8GAP/5Clr 45% 43% 3.4 0.53 0.58 5.00
6Clr/12GAP/6EA 51% 49% 2.7 0.49 0.53 5.00
6EG/12GAP/6EA 67% 35% 2.7 0.26 0.39 5.00
 

Maximum Panel Height* 2640mm
Maximum Panel Width* 1550mm
Maximum Glass Thickness ≤ 32mm


BAL40 Testing Certified Safe4Kids Testing Certified Acoustics Testing Certified

* Subject to individual site conditions and wind loads. Contact us for more information, e-mail techsupport@windowmaker.com.au
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    Key Features

    • Series 731 incorporates ThermalHEART™ technology giving a true wide thermal break between the outside and inside faces. WERS (Window Energy Rating System) data shows that using the same IGU in a ThermalHEART™ door is 32% more efficient than a standard non-thermally broken door.
    • A major advantage with ThermalHEART™ in cold climates is the reduction in internal condensation. This saves potential damage to timber reveals and floor finishes.
    • ThermalHEART™ is also suitable for hot climates – ThermalHEART™ Windows and Doors will help to reduce the cooling load on airconditioning units in hot climates.
    • We offer ThermalHEART™ in a range of stocked colours including dual colour ClearMIST™ (Clear anodised external with Surfmist powder coat internal).
    • The doors have been tested for compliance with the relevant Australian Standards and achieved a high water resistance of 300Pa, making the product suitable for most residential applications.
    • Low air infiltration makes the product suitable for airconditioned buildings.
    • The extra strong door stiles allow oversize door panels to be fabricated.
  • Murwillumbah
  • 28-32 Buchanan Street,
  • Murwillumbah NSW 2484
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  • P: (02) 6672 7239
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