PowerVented Water Heater Installation (DIY) Family Handyman

Water Heater Vent Hood Installation. How to Inspect Your Own House, Part 6 Plumbing The difference is that a power vent water heater pulls in combustion air from the space around the appliance, then uses a fan to propel the exhaust through the vent. / DON'T install reducing connector from 4″ draft hood to 3″ water heater vent pipe just to accommodate an old venting system

Install the draft hood to the water heater according to the installation manual Do use the draft hood designed specifically for your model.; Don't modify, cut, or change the draft hood during installation.; Don't block the draft hood or surrounding area.; Don't use vent pipes or materials other than those recommended by the manufacturer.; Do follow all manufacturer instructions and local codes for installation.

[DIAGRAM] Water Heater Vent Diagram

Install the draft hood to the water heater according to the installation manual A draft hood must only be connected to an equal or larger-sized vent pipe (as allowed by code) For example, a 4-inch draft hood connection needs a 4-inch vent pipe

How To Install A Gas Water Heater Vent Pipe. Simply align the legs of the draft hood with the slots in the top of the water. NOTE: There are two methods for securing a draft hood

Rheem AS40665 Water Heater Vent Hood. Use only the method that applies to your water heater model Make sure that you have a vent hood installed on your gas water heater