User Manual Q&AAnswer
Mar 20, 2025 - 03:25 AM
According to the installation instructions, the trench should be at least 7 ¼” deep and 10" wide. This depth allows for proper installation and ensures effective drainage. It is important to note that the trench drain should be sloped at a grade of 1% to prevent water pooling. Using a string line can help ensure straightness and the correct finish height.
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