20 In X 20 In Evaporative Cooler Roof Jack

Interfaces of roof jack assembly and roof shingles.

20 in x 20 in evaporative cooler roof jack. Seal the base of each support at the roof with roofing mastic. Check other stores closed. Roofing sealant will provide a weatherproof water tight seal between the roof jack assembly and the roof shingles. 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.

18 for 3000 4500 cfm have a 17 3 4 discharge opening 20 for 5500 6500 cfm have a 19 3 4 discharge opening dial 78317 multi pitch roof jacks product information technical details. Includes a slide in winterizing damper. Set your store to see local availability. Used for 3000 to 4500 cfm coolers.

Install roof supports at 24 inch intervals where the horizontal section of duct for a roof mount cooler is longer than 24 inches. Only 9 left in stock order soon. Dial galvanized steel evaporative cooler roof jack. Manufacturer dial part number 78317 item weight 12 8 pounds product dimensions 33 x 2 3 x 5 inches.

Adjusts from flat up to 6 12 pitch. I ll be putting in a 6500cfm or so unit with a single drop. Equipmentblvd 20 white powder coated 4 way adjustable air diffuser for evaporative swamp cooler 22 mounting edge 20 x20 x6 4 3 out of 5 stars 8. Roof jacks are flanged and adjustable.

Get pricing and availability. This adjustable roof jack is ideal for the installation of all major brands of residential ducted downdraft coolers. Hessaire 6 800 cfm 115v side draft aspen roof side evap cooler swamp cooler for 20 in. Item 14994 model 78317.

I m planning on putting in a swamp cooler on my roof no existing jack or ducting and am contemplating doing the work myself. 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. Motor not included model a68s view the hessaire evaporative cooler collection 569 00 569 00. It s made with 28 gauge galvanized sheet metal and it includes a slide in winterizer damper.

Prior to placing evaporative cooler. 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.