Rally Roof Plenum

The plenum truss bulkhead adds only the amount of inside conditioned space required to house the ductwork by modifying the roof framing to create a boxed in area in the otherwise unconditioned attic.

Rally roof plenum.

Plenum trusses create a reverse bulkhead in the center of the attic space where ducting can be housed in an insulated area. This is why roof scoops have evolved towards thinner and wider. One of the first rally cars to use roof scoops was the lancia stratos. L528 l558 l562 and l563 roof flooring design 2 21 in air handler unit 1 4tgb 18 36 e damper 1 cooling modular 2430 1 gaf2 series air handlers 1 m2430v1 vertical plenum heating air handler module 1 m3642v1 vertical plenum heating air handler module 1 pefy p24 p27 p30 nmau e2 city multi models 1 pefy p36 p48 nmau e2 city.

Made for real rally cars as a sunroof cannot be operated with this scoop installed without modifications fully formed with great smooth finish. The plenum barrier extends from the top of the partition to the underside of the floor or roof above blocking the plenum acoustically. It was back in the rally safari 1976 when the 3 official stratos driven by sandro munari bjorn waldegaard and vic preston jr. Enhancing rally there are several optional accessories that ease installation and allow rally plus to be used in larger rooms.

The suspended acoustic ceiling and lightweight plenum barrier work together effectively as a system to provide the same amount of sound isolation as the stc rated wall construction below the ceiling level. Appeared with a roof scoop. Free shipping over 200 00. Mounting brackets for the table hub display hub camera and speakers 2.

A plenum is an air distribution box attached directly to the supply outlet of the hvac equipment that heats or cools the air to make the house comfortable. Rally plus can support up to 7 mic pods allowing great flexibility in room size and configuration 3. Because the first roof scoops were not like that. They are designed to be used with multiple different brands and can be customized for your ductwork needs.

The ductwork that distributes the heated. Our rally roof scoop works in conjunction with the roof vent described below. We use fully.