I suspect heat buildup in the rafter bays to be the cause.
Roof wall vent strip.
Shed roof ventilation instructions.
Step 2 measure 3 out from the wall where the smartvent will bend up on the wall.
Set your store to see local availability add to cart.
My 14 year old house has a cathedral ceiling under a shed roof.
For pricing and availability.
Roof 2 wall roof 2 wall vent does just what it says it s a ventilation package for the tough to vent detail where a pitched roof meets a vertical wall.
Roof 2 wall vent incorporates the active weather foil technology and enhanced snow screen feature of our x 5 ridge.
Ensure there is proper continuous intake ventilation below proposed roof to wall ventilation.
Metal sales 2 5 corrugated closure strip 4 pack foam vented roof panel closure strip.
Inside closure strip foam sm rib roof accessory in black 4 pack model 98190 5 88 bag 5 88 bag free delivery with 45 order.
Shingle up to the area that requires the smartvent roof to wall vent application.
Apply 3 8 bead of polyurethane caulk provided in box beneath roof 2 wall vent pieces and nail down with 2 nails provided using a minimum of three nails per piece run vent at least 6 past slot in decking and close off ends by inserting r2w end plugs provided into end openings.
In other words the rafters butt into a beam that carries the clerestory wall above.
Vented shelterguard closure strip.
Caulk end plugs to roof and vent and seal ends after placement.
I used prop a vent air chutes between the rafters and standard soffit vent strip but the corners of the roof shingles are curling under.