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The 3” Z-Flex horizontal vent kit is for vertical installations of indoor water heaters using 3” fittings, such as the Eccotemp 40-I. You will need to purchase additional Z-Vent straight pipe. You will need to determine how many additional feet will be needed
This 3” kit includes:
* (1) 3” Rain cap
* (1) 3” Top support/Storm collar
* (1) 3” Universal adapter
* (1) 3” Adjustable roof flashing (specify normal or steep flashing)
*If you are installing with a 90 degree to 90 degree, you will need to purchase 2 90 degree elbows and a horizontal drainpipe.








