ASSA ABLOY

ECO Carriers® & Brackets

Caldwell’s Sideload ECO CARRIERS® & ECO Brackets provide ECO friendly carrier systems for a heavy sash.

Product Features

  • Tandem or Single Carrier: 21B0151 supports sash weights up to 200 lbs
  • Tandem Carrier: 21B295 support sash weights up to 200 lbs
  • Single Carrier: 21B294 support sash weights up to 100 lbs
  • Small Single Carrier: 21B310 supports sash weights up to 130 lbs
  • Single & Tandem Carriers fit a 1 3/8 x 1 11/16 (1.375 X 1.688) Jamb Pocket
  • Small Single Carrier fits a 5/8 X 1 1/8 (.625 X 1.125) Jamb Pocket
  • Requires Sash Bracket & Top Sash Guide

Related products

  • ULTRA-LIFT®

    Caldwell’s Hybrid Balances are ideal for heavier window sash applications: ULTRA-LIFT® balance is pre-tensioned so that it optimally operates the heavier window sash with manageable effort. Available with 0.670” and 0.750” diameters, for weight ranges up to 200 lbs (tandem).

  • ULTRA-LIFT® EXTREME

    Caldwell’s Hybrid Balances are ideal for heavier window sash applications: ULTRA-LIFT® EXTREME balance is pre-tensioned so that it optimally operates the heavier window sash with manageable effort. Available with 0.670” and 0.750” diameters, for weight ranges up to 130 lbs.^

  • 3/8” Spirals

    Caldwell’s 3/8” Spiral Balances: INSUL-TILT, SPIRO-MITE® and Enhanced 3/8” are made for tilt and non-tilt residential and commercial windows.

  • 5/8” Spirals

    Caldwell’s 5/8” Spiral Balances: ALUMA-TILT® & SPIREX® are made for tilt, sideload and non-tilt residential & commercial windows.
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