Norrsken
Windows
Windows » Outward Opening Top Hung

Outward Opening Top Hung

Norrsken’s modern, smart design and energy efficient, Outward Opening, Top Hung Window is top guided giving it stability when open. Sliding hinges hidden between the frame and casement, offers increased security and the added safety bonus of making a good fire escape. The construction of our outward opening window is designed to have excellent thermal performance and functionality during different seasons throughout the year: in high humidity, in dry conditions, when it’s cold or hot.

Gaskets and insulated glazing units used in the design ensure air tightness and energy efficiency. Built with top grade laminated, responsibly sourced, slow grown timber and the use of tried and tested hardware help to prolong your window's life span, lasting a lifetime.


Double Glazed option

Technical Properties of Norrsken Outward Opening Double Glazed:

  • Thermal transmittance: Uw = 1,2 W/m²K;
  • Sound insulation: Rw (C; Ctr) = 33db (-1; -4);
  • Cross sections: frame 44 x 116 mm; casement 61 x 61 mm; glazing bar 50 x 61, 44 x 61 mm;
  • Pine wood with quality class A1–A3;
  • Wooden profiles treated with water based preservative;
  • Glazing: double glazing (Ug = 1,0 W/m²K);
  • Hardware: PN-Beslag hinges, Fix espagnolettes and handles;
  • Frame dimensions WxH max. 2,5 x 3,2 m;
  • Multilight windows with transoms and mullions;
  • Openable casement up to 2,05 m².

    Outward Opening Double Glazed Alu Clad PDF Aluminium Clad

    Outward Opening Double Glazed Timber PDFTimber

 

Triple Glazed option

Technical Properties of Norrsken Outward Opening Triple Glazed:

  • Thermal transmittance: Uw = 0,97 W/m²K;
  • Sound insulation: Rw (C; Ctr) = 34db (-1; -4);
  • Cross sections: frame 55 x 92 mm; casement 65 x 75 mm;
  • Pine wood with quality class A1–A3;
  • Wooden profiles treated with water based preservative;
  • Insulated triple glazing: Argon filled, two selectives Ug = 0,6 W/m²K;
  • Hardware: PN-Beslag hinges, Fix espagnolettes and handles;
  • Frame dimensions: WxH max. 2,5 x 3,2 m;
  • Multilight windows with transoms and mullions;
  • Opening casements up to 2,4 m²   Max. weight of opening casements: 60 kg with top hung

    Outward Opening Triple Glazed Alu Clad PDF Aluminium Clad

    Outward Opening Triple Glazed Timber PDFTimber


  1. Norrsken quotes are valid for 2 months from the date shown on the quotation.

  2. Payment terms are 50% deposit on placing the order and the remaining 50% upon your completed order being ready to ship from the factory. Once the sales contract is signed you agree to pay the full amount as stated in the contract based upon these payment terms.

  3. Once the deposit is paid your window manufacturing will commence. As each window is a bespoke product for your requirements changes cannot be made once manufacturing has started.

  4. Orders are based upon the measurements supplied to the factory either by you or by Norrsken. Where you have supplied the measurements, either from a window schedule or scaled drawings please check that these are accurate. Once manufacturing has started changes cannot be made. Norrsken will endeavor to check any measurements supplied to us but in the event that an error is made Norrsken cannot be held responsible.

  5. When the delivery arrives at the address supplied, removal of the goods from the delivery vehicle is the responsibility of the customer.

  6. Once the windows are delivered the warranty period commences and any issues arising will be covered by the warranty where applicable.

  7. When the delivery of your windows is made Norrsken will check with yourself or someone appointed by you that everything is in order with the delivery and that no damage has occurred in transit. Any problems must be pointed out at this stage. Claims can only be processed whilst we are on site and Norrsken cannot be held responsible for any damage occurring after the delivery has been signed off.

  8. A fitting manual will be supplied with your order. Any installation work carried out by you or by somebody appointed by you must be carried out in accordance with these fitting instructions. Failure to do so may invalidate your warranty.
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