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CodeKey Specifier Tool

CodeKey Specifier Tool

With our CodeKey Specifier you can select and specify products in accordance with the latest codes and regulations. Use this tool to make your specification job easier.

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Range Hood Make-Up Air Damper Specifier

Range Hood Make-Up Air Damper Specifier

With our Make-Up Air Specifier you can specify equipment designed to provide for the home’s Make-Up air needs and designed to be compliant with the latest codes and regulations. Use this tool to make your specification job easier.

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Allowable Duct Length Calculator

Allowable Duct Length Calculator

This easy-to-use, flexible tool calculates maximum allowable duct length to hit a given delivered cfm airflow level based on basic inputs: CFM required, fan model, duct diameter, duct type (flex or rigid) and number of elbows.

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Central Vacuum Estimating Tool

Central Vacuum Estimating Tool

Our Central Vacuum Estimating Tool will help you to configure and estimate the price of a central vacuum system completely customized for your needs.

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