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HVAC Filter Manufacturers and Suppliers

IQS Directory is a top industrial directory listing of leading industrial HVAC filter manufacturers and suppliers. Access our comprehensive index to review and source HVAC filter manufacturers with preview ads and detailed product descriptions. These HVAC filter companies can design, engineer and manufacture HVAC filters to your specifications and application need. A quick and easy to use request for quote form is provided for you to contact these HVAC filter manufacturers and suppliers. Each company has detailed profile information, locations, phone number, website links, product videos and product information defined. Read customer reviews and product specific news articles. We are the right resource for your information requirement whether its for a manufacturer of factory direct hvac filters, hvac electrostatic filters, high efficiency filters hvac.

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HVAC filters are just one example of the many kinds of air quality management products offered by Precision Filtration Products, the premier supplier and distributor of air filtration solutions. Our extensive product line has applications in a wide variety of industries, including oil and gas, plastics manufacturing, aviation and many others. We are your one stop source for filters.
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At Sidco Filter Corporation, HVAC filters are our specialty. We specialize in providing filtration systems solutions to clients in need of clean room filtration systems. We have been in the business since 1997, and during that time we've accumulated vast experience and a long list of satisfied customers. Visit our website to learn more about what our company can do for yours.
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Our HVAC filters are the best in the industry. We construct our filters to maximize efficiency and effectiveness. We believe in offering nothing but the best, and our experts are available to answer any of your questions. We will work with you to find the most ideal filter for your application. Find out how we can help you by contacting us today!
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Our HVAC filters are made from the best materials in the industry. We use rigorous testing methods to ensure that our filters clean the air in the dirtiest environments. We know you take your air quality seriously, and we take it even more seriously! Find out how we can serve you today when you give us a call or visit us online!
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Permatron® manufactures air filtration products for residential, OEM & commercial applications. All types of media are available. We provide electrostatic filters, HVAC filters, activated filters & more. We also customize air filters to replace those that are discontinued or hard to find. Permatron is an accredited Small Business Enterprise & a WBENC Women's Business Enterprise. Contact us today!
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Industry Information

HVAC Filters

HVAC filters are any device used to aid in the purification of air that is moved through heating, ventilating, and air conditioning (HVAC) systems. These filters remove impurities and contaminants such as human skin particles, pet dander, pollen, fabric particles, microbes and bacteria that are common in residential, industrial and commercial environments.

HVAC systems are used in nearly all buildings and operate by drawing air through ductwork, heating or cooling it, and then releasing it into the building. These systems are therefore integral to maintaining interior air quality. Filters found in HVAC systems help to clean the air before it is put into circulation. While filtration can improve human and animal health by removing potentially dangerous microbes and allergens, it is also essential to protecting the ventilation equipment to increase efficiency and longevity. HVAC filters keep particulates from clogging the machine. Failure to use or clean air cleaner filters regularly can result in equipment failure due to hindered airflow. Improperly maintained HVAC filters result in higher energy and repair costs. To avoid these added costs and possible damage, many ventilation systems come with not just one filter, but a series. Though filters are needed at the point of air intake to eliminate build up in the fans and ductwork, several heaters and air conditioners have secondary filters at the air exhaust to further improve air quality. Different types of HVAC filters, which vary in style, size and materials, offer different degrees of filtration resulting in varied levels of air quality. Although filters are found in virtually every HVAC system which are found in virtually every modern building, some industries including medical, biopharmaceutical and food processing use specialized HEPA air filters and ULPA filters which are extremely effective in removing even microscopic particulates.

HEPA and ULPA filters are often very expensive and must be cleaned or replaced frequently. Though these types are used in HVAC systems, more common filters used in ventilation include fiberglass filters, polyester media pads and electrostatic filters. The filter panel, which is a physical barrier that allows air but only limited particulates through, varies in construction for each type. Fiberglass is the most common and cost effective type of HVAC filter available. The panel is made of spun fiberglass fibers which create a web-like sheet. Often fiberglass is reinforced with metal mesh before being fitted to a heavy cardboard frame. Polyester filter media pads are similarly constructed, but a combination of fibers such as ceramic, carbon, glass fiber and cotton may be spun with the polyester to increase durability and the reduce porosity letting fewer particulates pass. Frames vary in construction from heavy cardboard to metals such as aluminum. Electrostatic filters, unlike fiberglass and polyester assortments, do more than simply block particulates. In these filters the panel has an electrostatic charged, thus drawing dust and debris to it in addition to blocking it. While some come pre-charged, the air flow over these polypropylene fibers is often enough to create the static charge needed for improved filtration. These filters can also be housed in cardboard or galvanized frames.

HVAC Filters
HVAC Filters
HVAC Filters
HVAC Filters - Precision Filtration Products
HVAC Filters - Precision Filtration Products
HVAC Filters - Precision Filtration Products
HVAC Filters
HVAC Filters
HVAC Filters
HVAC Filters - Precision Filtration Products
HVAC Filters - Dayton Reliable Air Filter
HVAC Filters - Dayton Reliable Air Filter
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