Penetrate Roof For Remote Condenser

The top of the curb should be level after installation.

Penetrate roof for remote condenser.

533 0 mm 39 5 in. Icc 500 2014 fema p 361 wind rated. R 6160 0 24p 24 volt roof mount condenser unit. The condenser and compressor meanwhile are located in a separate unit connected to the box by a pair of lines that transport coolant between the two.

When penetration is unavoidable in the case of hvac and plumbing vents the roof membrane is penetrated so the first rule doesn t apply. I ve got a contractor friend that i m helping and he wants to put the condensers on the roof and i m wondering if there are any good ways to do the penetration for the lineset electric etc and have it weather tight. The developer contracted a structural engineer to design a frame to attach directly to the dunnage steel frame. The curb and the equipment should be structurally capable of supporting intended loads and should be so designed that no penetration for drains power lines etc will occur through the roof flashing.

Item r 9720 12p r 9720 12p 12 volt remote mount condenser w inline drier. The soil stack must carry gases from inside out and the hvac unit must bring either inside air out outside air in or both see example below. Iecc 2015 2018 astm 2178 13 air permanence. Typically that part of the system is located outside the building usually on the roof though it can also be placed in an interior plant room.

Space was very tight and the structural support for the enclosure could not penetrate the roof. Item r 9725 3p r 9725 3p 12 volt remote mount condenser with dual fans. Curb criteria for roof mounted equipment 1. Item 77r0620 rd 4 4738 0p replacement condenser core for r 6100 and r 610 units.

64 0 mm 21 0 in. Mounting hardware for junction box and remote condenser depending on local building code sealant for roof penetration if necessary options can be ordered with 50 or 100 copper line set 24 3100 0047 a 4 0 in. 425 0 mm rohs compliant. It s a flat rubber roof.

Consequently holes in the roof are inescapable. 101 6 mm 2 5 in. I m just looking for some basic thoughts ideas. 1003 0 mm 16 8 in.

The soil stack must carry gases from inside out and the hvac unit must either transfer inside air out or outside air in or both. Because of the high decibel reduction required the client needed a full four sided chiller enclosure and a roof. When penetration is unavoidable in the case of hvac and plumbing vents the roof membrane is often penetrated.