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| Management number | 210122242 | Release Date | 2026/04/02 | List Price | US$35.03 | Model Number | 210122242 | ||
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| Category | |||||||||
Z-Flex Z-Vent 4" Steep Roof Flashing 7/12-12/12 (2SVSADJSF04). This flashing is for steep roofs with pitches greater than 45 degrees. A 4" Top Support / Storm Collar (2SVSLSF04) is also needed to make a weather seal with the steep roof flashing. Z-Flex Z-Vent stainless steel vent pipe is ideal for the Bosch Therm 940ES / Bosch Therm 830ES / Bosch Therm 660EF / Bosch AquaStar 2700ES / Bosch AquaStar 2400ES / Bosch Evolution 500 tankless water heaters as well as the legacy Bosch Pro 715ES / Bosch Pro 635ES / Bosch AquaStar 2400E / Bosch AquaStar 250SX heaters as well as the Bosch AquaStar 240FX, AquaStar 125FX, Takagi TK1, TK2, TKD20, TKJR, TK1S, TM1 tankless water heaters. Z-Flex Z-Vent is rated AL29-4C and is approved for Category I (vertical only), II, III & IV applications and is designed for use with boilers, high efficiency gas and oil heaters and water heaters where cool flue gases are vented under pressure. Z-Vent contains a built-in, fail-safe gasket and locking band connection. No sealant is required.
| Item Weight | 3 pounds |
|---|---|
| Part Number | 2SVSADJSF04 |
| Manufacturer | Z-Flex |
| Batteries Included | No |
| Batteries Required | No |
| Product Dimensions | 16 x 6 x 16 inches |
| Is Discontinued By Manufacturer | No |
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