STAM roof curbs are designed for mounting roof fans on building roofs in general ventilation and smoke extraction systems.
The design ensures reliable fan installation, airtight connection, and protection against environmental impacts.

STAM Models:

• STAM 100 – a prefabricated structure with a durable welded frame and airtight galvanized cladding.

• STAM 200 / STAM 211 – box-type design with a strong steel frame and internal square air duct (galvanized steel – version N, stainless steel – CR1). Thermal insulation is placed between the frame and the air duct.

• STAM 310 / STAM 360 – lightweight box-type structure made of galvanized steel with 10 mm thermo-acoustic insulation. Model STAM 360 features sound-absorbing plates (500 mm) and adjustable supports for roof slope up to 1:2.

• STAM 400 / STAM 410 – box-type structure made of galvanized or stainless steel with non-combustible thermal insulation.

• STAM 500 – box-type structure with two internal square air ducts.

• STAM 610 – structure with a perforated square air duct and 50 mm thermo-acoustic insulation, supplied with adjustable side supports (roof slope up to 1:2).

• STAM 700 / STAM 710 – reinforced box-type structure (height 1000 mm) for roofs with a snow layer thickness of over 500 mm. Equipped with a frost-resistant frame (-60 °C), GMK valve, and 150 mm thermo-acoustic insulation.