20 In X 20 In Evaporative Cooler Roof Jack

It s made with 28 gauge galvanized sheet metal and it includes a slide in winterizer damper.

20 in x 20 in evaporative cooler roof jack.

Set your store to see local availability. Roof jacks are flanged and adjustable. Interfaces of roof jack assembly and roof shingles. Dial galvanized steel evaporative cooler roof jack.

Get pricing and availability. Manufacturer dial part number 78317 item weight 12 8 pounds product dimensions 33 x 2 3 x 5 inches. Multi pitch adjustable roof jacks are ideal for the installation of all major brands of residential ducted down draft coolers. Adjusts from flat up to 6 12 pitch.

Motor not included model a68s view the hessaire evaporative cooler collection 569 00 569 00. Item 14994 model 78317. Install roof supports at 24 inch intervals where the horizontal section of duct for a roof mount cooler is longer than 24 inches. 20 x 20 down draft evaporative cooler kit cm 3000 7000 for flat to 12 pitch roofs fits all duct dimensions up to 20 x 20 patended water tight rear hinge design for new installations or replacement of existing roof jacks includes an extra apron and collar for the option of connecting the flex duct to existing duct system or directly to a hallway or large room roof jack dims 9 h x 27.

Used for 3000 to 4500 cfm coolers. The 5500 to 7000 cfm jacks have 19 and 3 4 in. I m planning on putting in a swamp cooler on my roof no existing jack or ducting and am contemplating doing the work myself. Hessaire 6 800 cfm 115v side draft aspen roof side evap cooler swamp cooler for 20 in.

I ll be putting in a 6500cfm or so unit with a single drop. Roofing sealant will provide a weatherproof water tight seal between the roof jack assembly and the roof shingles. Chatting to a plumber the other day they suggested using a side draft swamp cooler with a right angled duct taking the air down through the roof. The dial 78318 20 multi pitch roof jack with damper is a highly reliable durable product from dial.

Only 9 left in stock order soon. Includes a slide in winterizing damper. Prior to placing evaporative cooler. Seal the base of each support at the roof with roofing mastic.

Check other stores closed. Roofing sealant may also need to be applied to cover up roofing nails or screws used to mount roof jack assembly bottom flange onto roof.