RHA/DL Doubel Leaf Roof Access Hatches

Specification Details:

RHA/DL double leaf roof access hatches are available with a 0.45 W/m²K U-Value, ensuring a fully insulated energy efficient hatch. The cover has a secure rigid 2.5mm aluminum weather tight construction and is designed to support a live load of 200 kg/m².

A stainless steel, heavy duty Cablock with a non locking external handle and padlock hasps are provided for extra security.

- Rw25db acoustic rating
- ODP (Ozone Depletion Potential) of 0
- GWP (Global Warming Potential) of 3

Standard operation of the access hatch is with gas spring assistance. A hold open safety stay locks the lid in the open position and a pull down handle on the inside of the lid aids with closure. Pre-drilled holes in the base flange are provided to offer simple site installation.

RHA/DL double leaf roof access hatches are custom made to any size. Polyester powder coating to any RAL colour is also available.

Roof access hatches can be manufactured with thermally broken section to offer outstanding insulation.

Technical Drawing:

Double Leaf Roof Access Hatches can be manufactured to incorporate a fixed rain channel and non sequenced opening