제품 게시
GNL 64
GNL 64
GNL 64
GNL 64
GNL 64

    GNL 64

    VELUX bottom-operated, top-hung roof window

    GNL 1064
    (interior finish - wood, clear lacquer; exterior cover - aluminum dark gray)

    IMPORTANT NOTE: This product is subject to regional limitations, please check availability on the "regions" tab.

    Enjoy panoramic views of the outdoors and a feeling of extra space with the VELUX bottom-operated, top-hung roof window GNL. Open the window outwards by using the handle at the bottom to allow for an uninterrupted contact to the outside.

    The window can be installed in roof pitches between 15° and 75° to the horizontal. From 55° to 75°, use special springs. If special springs are to be fitted, the replacement should be carried out by a VELUX service engineer. Note: A combination of roof pitches, window sizes, cover materials and accessories might hinder parking of the sash in some open positions.

    Window CodeWidth in mmHeight in mmEffective Daylight Area in m2Geometric Free Area in m2
    FK0666011780.470.54
    MK047809780.470.53
    MK0678011780.590.66
    MK0878013980.720.81
    MK1078016000.850.94
    PK0894213980.921.01
    SK08114013981.161.25



    사양
    • Performance window
      characteristics
      Performance
      Thermal transmittance (U-value)1.0 W/(m²K)
      Light transmittance (τ,v)0.63
      Total solar energy transmittance 
      (g-value)
      0.45
      Sound insulation (Rw)35(-1;-3) dB
      Air permeability, [class]4
      External fire performance - 
      British [class]
      AC
      External fire performance - 
      European [class
      npd
      Impact resistance [class]3
      Load-bearing capacity 
      of safety devices
      ✓
      Reaction to fire [class]C-s1,d0
      Resistance to snow loadSee glazing composition
      Resistance to wind load [class]C3 (>SK08: NPD)
      Water tightness [class]E900
        
        
        
      Glazing unitComposition
      (from inside to outside)
      Triple-glazed6 mm float glass -
      13 mm Argon -
      3 mm heat strengthened glass -
      13 mm Argon -
      4 mm toughened glass

    기술 사양
    • 특징 참조GNL-64
    • 제품군Top hung
    • 제품분류Manual bottom operated
    • 유형개체 (단일 개체)
    • 게시일2026-02-01
    • 에디션 넘버1
    관련성
    • 주 재료소나무
    • 부 재료유리
    • 설계국가덴마크
    • 제조국가폴란드
    분류
    • BIMobject 카테고리창 - 지붕창
    • IFC 분류창
    • ETIM 코드EC003112
    • ETIM 이름Skylight
    • Uniclass 2015 코드Ss_30_30_72_73
    • Uniclass 2015 설명Roof window systems
    • CSI 마스터 형식 2014 코드08 61 00
    • CSI 마스터 형식 2014 제목Roof Windows
    • OmniClass 번호23-17 13 23
    • OmniClass 제목Roof Windows

    지역 가용성

    유럽 아시아
    라트비아
    터키
    루마니아
    리투아니아
    보스니아 헤르체고비나
    불가리아
    세르비아
    슬로바키아
    슬로베니아
    에스토니아
    우크라이나
    체코 공화국
    크로아티아
    폴란드
    헝가리