HVAC Duct Calculator — Interactive Engineering Sizing Tool & SEO Asset | Case Study | Lancashire Web Designers
Develop an intuitive, precision duct-sizing web application (ductulator) that calculates CFM, friction rate, and duct dimensions in real time while na
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Project Brief
Develop an intuitive, precision duct-sizing web application (ductulator) that calculates CFM, friction rate, and duct dimensions in real time while naturally earning high-authority backlinks.
Our Engineering Approach
Coded responsive calculation formulas for both round metal and flexible ducting with zero external runtime dependencies. Added embeddable widget options and comprehensive sizing guide content.
Commercial Outcome
Ranks organically on page 1 for competitive mechanical engineering terms, attracting repeat organic visits and editorial industry backlinks.
Engineering & Technologies
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