New Old Stock The Vaillant Boiler Flue Adaptor 96mm -100mm 303812 is a crucial component for connecting a storage tank water heater to a boiler heating system. Produced by the trusted brand Vaillant, this flue adaptor ensures a secure and efficient connection for your heating needs. Ideal for DIY enthusiasts looking to upgrade or repair their heating system, this product is designed to fit a 96mm to 100mm flue size, making it versatile for various heating applications.
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