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Louvre Windows, Window Louvres, Louvres, NSHEV, EN12101-2

OAL Series

Our OAL series is a game-changer in the market, blending functionality with sleek aesthetics. Unlike traditional louvre windows, the OAL's blades open fully outwards rather than rotating around a central pivot. This makes it an ideal solution for spaces with internal obstructions. The absence of external blade framing created a 'full glass' look to complement any design seamlessly.

 

The OAL louvre window doesn't just excel in design and functionality; it also boasts impressive technical specifications. With an RC2 security rating, it offers a high level of protection against break-ins, giving homeowners and building occupants peace of mind. Furthermore, the window's FB6 bullet resistance rating provides an added layer of safety, making it suitable for high-security environments where safety concerns are paramount.

OAL

  • 40mm glazing.

  • Outward opening blades.

  • No external framing to blades, for complete glazed look. 

  • Double or triple glazed.

  • Insulated panel option.

  • Insulated thermally broken frames.

  • EN12101-2 certified.

  • Exceptional performance.

  • RC2 security rated as standard.

  • Manual or actuator controlled.

  • FB 6 bullet resistance option.

Technical Specs & Certifications

OAL
(A) Frame Depth
171mm
(B) Glazing Thickness
40mm
(C) Glazing Type
Double/Triple Glazed
(D) Insulated Panel Option
PPC Aluminium Skinned Class A1 Rockwool
(E) Unit Width
300mm - 1800mm
(F) Max Unit Height
Unlimited
(G) Louvre Blade height
200mm - 400mm
(H) Perimeter Frame Width
22mm
(I) Louvre Blade Framing
60mm
(J) EN12101-2 Tested
Yes
(K) Aerodynamic Free Area
Individual Calc.
(L) Reliability Class
Re 1000
(M)Snow Load
SL0
(N)Low Ambient Temperature
T(0)
(O) Resistance to Heat
B 300-E
(P) Wind Load
WL2500
(Q) EN14351-1 Tested
Yes
(R) Air Permeability (EN12207)
Class 9A
(S) Watertightness (EN12208)
Class 4
(T) Wind Load Class (EN12210/12211)
✗
(U) Durability (DIN EN 1191)
Class 3
(V) Heat Transition Co-Efficient (EN ISO 717-1)
Individual calc (up to 1.10W/m²K)
(W) Security Rating (EN1627-1630)
RC2
(X) Sound Reduction (DIN EN ISO 717)
✗
(Y) Fall Protection (SIN EN 18008-4)
✗
(Z) Ball Safety (DIN EN 18032:1997)
✗
(ZA) Pendulum Impact (DIN EN 18008-4:2013)
✗
(ZB) Bullet Resistance (DIN EN 1522/1523)
FB 6
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