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Z-Flex Z-Vent 3-in Stainless Steel Termination Hood with Backflow Preventer

Article#330007817 Model#NE37004
Z-Flex Z-Vent 3-in Stainless Steel Termination Hood with Backflow Preventer
 

Description

3" stainless steel termination hood with backflow preventer (damper). An essential venting component for tankless water heater systems, preventing freezing air from entering the system and freezing the heater's pipes, potentially damaging the heater and voiding the warranty. Ideal for vinyl siding.

  • AL-294C stainless steel
  • Designed for category II, III and IV heating equipment
  • Can be cut to length required
  • Simple gasketed connection - No sealant required
  • Features the highest pressure rating in the industry
  • UL and cUL approved

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Technical specifications

Size - Diameter :3-in Hub Required :No Voice Controlled :No Wi-fi Compatibility :No App Compatibility :No Works With Smartthings :No Warranty :15-year limited Color/finish Family :Stainless steel Bluetooth Compatibility :No Works With Google Home :No Series Name :Z-Vent Type :Vent extension For Use With :Universal Package Quantity :1 Works With Amazon Alexa :No Works With Android :No Works With Ios :No Works With Iris :No Works With Nest :No Works With Apple Homekit :No
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