Ceiling-mounted expansion box - horizontal 125mm-2x75 VPC125-2

Expansion box for mechanical ventilation systems

The VPC125-2 ceiling-mounted expansion box from AWENTA PRO is a practical solution for distributing air in recuperation, ventilation and air conditioning systems. Designed for installation in areas with limited height – between a suspended ceiling and the floor, near a wall or in other hard-to-reach places. Its lightweight and durable ABS construction ensures long-lasting trouble-free operation.

Construction and application

The VPC125-2 box allows connection of two ventilation ducts with a diameter of 75 mm, enabling efficient air distribution to supply or exhaust air diffusers. The mounting can be reinforced with the KP75-28 bracket (available separately) to increase the stability of the structure. Thanks to its universal design, the box can be mounted on various surfaces – concrete, plasterboard – on the floor, wall or ceiling. This makes it an ideal choice for both professional installers and end customers looking for a flexible solution.

Hygiene and safety

Made of durable ABS with the addition of nanosilver (50 ppm), the box has bacteriostatic properties, limiting the development of microorganisms and ensuring hygiene of the ventilation system. The Ø75 mm connection sleeves are equipped with seals and pipe protections, guaranteeing high connection tightness (class D). This translates into efficient system operation and minimizes the risk of air loss. In addition, the manufacturer offers a 30-year warranty on the product, which demonstrates its high quality and reliability.