Aluminium Counter Balance Double Hung Window
- Offers unparalleled circulation of air through simultaneous operation of top and bottom panels.
- Key locking is available in both vent and fully closed positions.
- The slender aluminium sashes create a window with clean lines and large viewable openings.

ALL SIZES ARE TYPICAL RATHER THAN DEFINITIVE. FOR SIZES OUTSIDE OF THESE PLEASE DISCUSS WITH YOUR VALLEY WINDOWS CONSULTANT
Features and Specifications:
- Dual weather seals on moving panels help exclude draughts, rain and intrusive noise.
- Flyscreen frames are extruded, providing much greater strength than roll-formed alternatives.
- Glass is installed with vinyl or santroprene seals on both sides, ensuring weather tightness & rattle-free glazing.
- Inline reveals mean the frames are as easy to fit as timber windows. This inline reveal also shields the aluminium frame, improving the energy efficiency of the product.
- Optional external frame infill creates a 15mm x 3mm flashing groove.
Aluminium Counter Balance Double Hung Product Features

Product Features

Stainless Steel Key Lock
Stainless Steel housing contains Key Lock which can be engaged in a vent and fully closed position.

Acrylic Handle
Acrylic Handles controls the sash range of motion, whereby both sashes move simultaneously.

Weep Holes
Weep Holes expell excess water for compliance with AS2047 water penetration resistance.

Extruded Flyscreens
Standard inclusion Extruded Flyscreens with various mesh options feature a hidden Corner Stake.

Insulated Glass Units
IGU standard specification is Grade A Safety Toughened Low-e Double Glazing (Argon Fill).

Sill Flap
Optional Sill Flap expels water from the building for Brick Veneer and Double Brick applications.
Reveal Type

Primed Timber Reveal
A pre-primed in-line timber reveal for ease of installation is ready for painting. Architrave supplied by others.

Hardwood Reveal
Select grade hardwood in-line timber reveal for ease of installation is ready to varnish. Architrave supplied by others.

Plaster Reveal Offset
Common in modern housing construction products are fitted with a 1.6mm spacer to aid installation of the EzyReveal™ system.

Reveal Equaliser
A versatile solution which provides a powder coated finish to the full height o f the internal surface of the frame with concealed fixing pocket.
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