Roof Cowl Details

For use with truma gas heater.

Roof cowl details.

Available in pdf and dwg formats for download or print. Size 105mm w x 45mm h x thread 60mm. Roof vents attic fans more. Roof flashing 121 254dia square no 6.

Suggested upstand methods dimensions installation tips oensure that upstands are flat and true. Roof flashing 6 146dia square no 3. Jet cowl ventilation outlet hn 99 00. Roof flashing 22 102dia square no 2.

The vhe roof cowl can be used for air intake and ejection in both industrial and residential. Roof flashing 102 210dia square no 5. Consisting of an attractive epoxy finished cowl with a lead weather slate and a range of direct connection reducing fittings. The air is ejected in an upwards directed jet.

Please ask for details of other sizes. Roof flashing 70 178dia square no 4. Active ventilation click to view drawings for all of our products. Ofit an electrical compression gland to the roof cowl in an appropriate location and pass the electric cable through as the roof cowl is fitted.

Can be used with roof plate assemblies for installation on flat roofs. Prevents rain and debris entering the flue. Jet cowl ventilation hood for air exit above roof suitable for both industrial and comfort ventilation. Cor var1 roof 2 wall vent detail cor var2 roof 2 wall vent with masonry wall cor var3 unequal pitch detail cor var4 wide ridge beam details siding vent detail drawings sv 3 siding vent with sturdi strips detail sv 5 siding vent detail sv 3 sv 5 detail around wood windows sv 3 sv 5 detail around vinyl windows gable end rain screen detail.

Used to terminate flexible ducting at roofs. Truma roof cowl vent details. Cad details document name pdf dwg download all cad construction details 37 1 mb 3 4 mb mc01 identification of roof areas 694 kb 167 kb mc01a single layer underlayment 678 kb 302 kb mc01b double layer underlayment 711 kb 322 kb mc02 vent pipe flashing 626 kb 349 kb mc03 valley. The unitex roof cowl system greatly simplifies the roof termination of mechanical ventilation systems.

Screw to top of the roof flue on caravan or motorhome. It is suitable for connection to spiral duct soil pipe and flexible duct from 125 to 250mm diameter. Download free high quality cad drawings blocks and details of roof vents. Oensure the electric cable is not pinched prior to securing the cowl.