The Type W Extension Duct transforms the standard Type W into a 305mm straight-through model with its easy push-fit mechanism. The innovative design also allows it to be used for extending the Type W when installed within a solid retaining wall, facilitating effective moisture... Read More
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Find out moreThe Type W Extension Duct transforms the standard Type W into a 305mm straight-through model with its easy push-fit mechanism. The innovative design also allows it to be used for extending the Type W when installed within a solid retaining wall, facilitating effective moisture release. The Type W Extension Duct is equipped with an interconnecting facility, ensuring a secure and efficient connection to the Type W system. Its adaptability to numerous skin thicknesses makes it a versatile choice for various construction applications.
Crafted from high-quality polypropylene in an elegant grey finish, the Type W Extension Duct not only delivers superior performance but also adds a touch of sophistication. The dimensions of 200/225 x 65 x 10mm ensure a compact and space-efficient solution for moisture management. Whether you're looking to enhance the functionality of your Type W system or extend it within solid retaining walls, this extension duct is the reliable and durable choice, meeting the highest standards of construction materials and design.
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