Concrete Floor Pipe Ducting

Hvac ductwork in floor slabs.

Concrete floor pipe ducting.

Besides their easy accessibility pre cast ducts are also affordable and are completely non conductive to electricity. 1982 class z2 and a 12mm plywood cover to bs 1203. Precast concrete ducting channels and troughs from elite precast concrete the uk s premier manufacturer of low cost precast concrete. This article describes heating and air conditioning ducts that have been placed in or beneath concrete floor slabs.

Pendock floor ducting is a two part system comprising a pre formed tray produced from 22 gauge hot dipped galvanised mild steel to bs 2989. Furthermore concrete is is highly durable more so than plastic or even steel and is resistant to chemicals. Circulating warm air under a concrete floor. Ducting is an ideal solution to underground electrical work and cable ducting.

Hvac air ducts located inside concrete slab floors invite a surprisingly broad range of building problems that fall into two broad categories. Click for more details. Return flanges give recessed support to the pre cut plywood covers laid flush with the rest of the finished floor. Functional troubles such as lack of air flow or collapsed ductwork and environmental problems such as.

There are companies that can use thermal imaging cameras to pinpoint hot spots in the floor where a duct might be broken allowing you to cut into the slab at that point and make a repair.