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  1. DUCT Definition & Meaning - Merriam-Webster

    The meaning of DUCT is a bodily tube or vessel especially when carrying the secretion of a gland. How to use duct in a sentence.

  2. DUCT | English meaning - Cambridge Dictionary

    DUCT definition: 1. a tube or pipe that carries liquid or air, especially in and out of buildings or through the…. Learn more.

  3. DUCT Definition & Meaning | Dictionary.com

    Duct definition: any tube, canal, pipe, or conduit by which a fluid, air, or other substance is conducted or conveyed.. See examples of DUCT used in a sentence.

  4. Duct (flow) - Wikipedia

    Ducts are conduits or passages used in heating, ventilation, and air conditioning (HVAC) to deliver and remove air. The needed airflows include, for example, supply air, return air, and exhaust …

  5. What Is Ductwork and How Does It Work? | HVAC.com

    The Main Components of an Air Duct System Without getting too technical, ductwork is best described as a network of metal or flexible pipes that transport conditioned air from your HVAC …

  6. Duct - definition of duct by The Free Dictionary

    duct (dʌkt) n. 1. any tube, canal, pipe, or conduit by which a liquid, air, or other substance is conducted or conveyed. 2. a tube conveying bodily secretions or excretions. 3. a conducting …

  7. DUCT definition and meaning | Collins English Dictionary

    Sep 22, 2014 · A duct is a channel or pipe carrying electric cable or wires. PVC cable is the most common type of cable used when smoke-retardant properties are not required, because a …

  8. duct noun - Definition, pictures, pronunciation and usage notes ...

    Definition of duct noun in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

  9. Types of Ductwork for HVAC: Cost, Pros and Cons - PICKHVAC

    Jun 23, 2025 · We’re going to discuss the types of air ducts commonly used in residential homes today along with the pros and cons of each style. Most homeowners understand the basics …

  10. Four Types of Ductwork and the Pros and Cons of Each | ProTek

    Dec 20, 2023 · If you need to replace the ductwork in your home or you’re building a new home, you should think carefully about what type of ductwork you want to use. There are four main …