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Smoke Ventilation Equipment


Smoke AOV Ventilation


Smoke Vents




Electric Window Opener In Action




Remote Control




ACK4 Electric Window Opener With Anti Crush Board



Various Control Options


Remote and Temperature Control Windows




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We can supply a range of products for windows, if you are looking for something different please contact us


Tel.  0845 519 0560


Fax.  0845 519 0570


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 KS30/40 Electric Window Opener

Electric Window Opener

Eltral KS30/40 


This slimline German window motor is ideal opener for domestic and commercial applications for high level and hard to reach windows


Easy to fit & adjustable from 110 - 400mm opening distance

Eltral KS30/40 Window Opener Downloads


     KS30/40 Electric Window Opener Datasheet                KS30/40 Electric Window Opener Fitting Instructions



KS30/40 Window Opener Key Features 

  • Suits Window From 200mm Tall (From Opening Edge To Hinges)
  •  Powerful 300N push & Pull Force (30kg)
  • Easy Stroke Adjustment from 110 – 400mm Stroke
  • 1000N Locking Force
  • 0.12 amps low amp
  • Load cut off switch (motor has safety cut off switch for extreme loads) stops the motor burning out
  • Easy Fitting with Simple Template (10mins per motor)
  • Soft close feature to eliminate damage to window seals
  • All brackets supplied 3 sets inward / outward / cill mounting
  • Slim Profile


KS30/40 Intergrated Remote Control

  • Built in receiver so less wiring required
  • Remote control version up to 4 separate banks of windows on one remote


KS30/40 Remote Control Opener


KS30/40 Syncro - For Very Large Windows

  • Built in synchroniser
  • No seperate tandem control panel required
  • For large and heavy windows over 1500mm Wide

 KS3040 Electric Window Opener

Complete With Brackets For

Open In Applications


KS30/40 Window Opener For Open Out Windows


Various Control Options


Ventilation Switch Remote Temperature



Please Call Or Email Us


Tel.   0845 519 0560 

Fax.   0845 519 0570