136 Series

• Overview
• CAD Downloads
• Installation
• WERS

A 47.5 mm framed window system with vertically sliding sashes suitable for residential and low rise commercial applications.

Types

• Spring balance operation (independent sash operation)
• Counter balance operation (sashes operate simultaneously)

Features

• Product tested at the NATA Accredited G.James Testing Laboratory to 3000 Pascal (Pa.) structural, which exceeds N5 Classification.
• 150 or 450 Pascal water rated products
• Die cast, cam-action catch with optional key lock.
• Closed cell frame gaskets and nylon pile weather seals provide excellent weather resistance.
• A full width handle designed into the profile of the internal sash rails.
• Compatible with 131 Series couplers, adaptors and other framing accessories. Adaptation to 100 mm framing systems (ie. 245, 475 Series etc.) is achieved by combining 130-035 with 475-402.
• Crimsafe, barrier and fly screens are accommodated within the perimeter frame.
• Acoustic upgrades to a maximum STC 27 available.
• A "by-passing" sash and unequal sash configurations possible. Restricted use applies, contact your G.James representative for further information.

Limitations

• Accommodates up to 6.76 mm glass. Use 138 Series for double glazed requirements.
• Due to the limited capacity of the 'spring' and 'counter balance' mechanisms, note the following maximum sash weights:
  • Spring Hung - 17 kg
  • Counter Balance - 20 kg
• Maximum height of 2400 mm. For windows over 2100 mm high, a counter balance operation is recommended as the "reach" required to open and close the top sash, without the assistance of a counter-balance system, may cause inconvenience.
• Maximum window size
  • Single Bay Spring balance - 1800 mm × 1210 mm (h × w) or 2100 mm × 910 mm (h × w)
  • Counter balance - 2400 mm × 1210 mm (h × w)