This is for vertical installations only.  You will need to purchase additional Z-Vent straight pipe. You will need to determine how many additional feet you will need as well determine if you will need a condensation drain. Also remember there is a maximum vent run of 20 feet, subtracting 4 feet for every 90-degree elbow in the run.

Includes:

• 1 x 3" Rain Cap
• 1 x 3" Top Support/Storm Collar
• 1 x 3" Adjustable Roof Flashing (specify either Normal or Steep Flashing)
• 1 x 3" Universal Appliance Adapter
• 1 x 3" Backflow Preventer 
• 1 x 3" Vertical Drain Pipe

Z-Vent special gas vent kits are all made of AL-294C stainless steel and are Category II/III and UL compliant.

Please Note When Adding To FVI12 and i12: The 3" single walled Z-Flex vertical Water Heater Vent Kit does NOT include the Eccotemp 2.5" to 3" Vent Adapter.

This vent kit and all Whole Home Water Heater purchases will be shipped with SIGNATURE REQUIRED. If you wish to remove SIGNATURE REQUIRED from your shipment please contact Customer Service immediately to have it removed. Please Note: By opting out of SIGNATURE REQUIRED you release Eccotemp Systems, LLC from all liability of lost or stolen packages. Call 1-866-356-1992 or chat with us here to speak with a customer service agent.