Horizontal Roof Curb Adapter

Any existing curb adapters should be removed from the system.

Horizontal roof curb adapter.

Roof curb and curb adapter specialists serving north america. Whether you are replacing an old hvac unit an exhaust fan or any other curb mounted equipment we have an adapter to make this process much easier. Thybar retro mate tm is a custom fabricated roof curb designed to adapt to an existing curb. The curb comes fully assembled with side return and supply duct connections fiberglass as required and gasket material included for airtight rtu installation.

8 large base flat roof curb kit lrp14 lrp16 residential packaged units. Duct work for the existing rooftop unit can be left in place with all of the transition work done within the retro mate tm curb. Retro mate tm can be fabricated for new rooftop units that are. Adapter curbs rcs offers a complete line of hvac and other adapters.

Contractor fabricated roof curbs will not be accepted. In addition to the structural and weight issues stacking adapter curbs adds an unnecessary amount of static loss to the duct system causing your brand new unit to under perform in most cases. Our adapters are designed using cutting edge 3d design that maximize performance but minimize mistakes and material usage. Height to be 8 above finished roof or as de tailed.

Roof curbs to be insulated with 1 1 2 thick 3 lb density fiberglass insulation and have factory installed wood nailers. Roof top curb adapters that retro fit any new hvac unit to old curb ductwork. Supply and or return plenums with openings in the side wall of the roofcurb. When you install adapter curbs welded rtu rooftop unit curbs or equipment supports for your rooftop hvac package unit going with the wrong curb adapter company can cost you big money and time.

The slightest inefficiency or mismatch in design or engineering can create blow back. Curb adapter sizing select by tonnage. Pre fabricated horizontal roof curbs are available in the following. Description horizontal factory roof curb is a new construction curb for hvac units used on concrete pads or flat membrane built up roofs.

A curb adapter should only be installed on top of the original factory roof curb or the curb that is roofed into the building. Roof curbs shall be level at the top with pitch built in when deck slopes 1 4 per foot or greater or as detailed. Menu cdi custom curb adapters curbs. For information on doing your own field measurements for a retro mate tm click here.