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Spec Sheet   Install Manual

3" x 3"

This is a 3 diameter stainless steel category II/III vertical ventilation kit for the 40HI (indoor) series models. It is single walled with gasketed connections for easy installation. It comes with a rain cap, storm collar, adjustable roof flashing, a 6 back flow preventer and universal appliance adapter. You will need to purchase additional straight pipe, condensation drains and if necessary, elbows. UL approved.Limited 15 year warranty.

Diameter: 3"
Length: 3"

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