Description
The Zilmet ZBTK01N-B Boiler Trim Kit is a ready-to-install, all-in-one solution engineered to simplify boiler and hydronic heating system installation. With its ¾″ NPT connection, this trim kit brings together essential components for a fully functional heating setup — saving time, ensuring system reliability, and reducing the need to source multiple parts separately.
Key Features
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Comprehensive kit: Includes a 4.8-gallon hydronic expansion vessel, multi-isolation valve, backflow prevention device, boiler fill valve, microbubble deaerator, and necessary fittings — everything needed for a proper boiler installation.
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Standard ¾″ NPT connection: Compatible with many residential and light-commercial boilers that use ¾″ NPT plumbing.
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Stainless-steel and brass build: Durable materials designed to resist corrosion and withstand boiler operating conditions.
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Pre-charged expansion tank: The included 4.8-gallon tank accommodates thermal expansion, helping maintain stable pressure and preventing stress on boiler and piping systems.
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All-in-one convenience: Instead of sourcing each component separately, this kit packages all necessary parts — reducing installation complexity and potential compatibility issues.
