HVAC systems, particularly air conditioners and refrigerators, are complex pieces of machinery. And so, in order for them to continue working seamlessly, each of their parts and components has to be in perfect condition as well. One HVAC component that must be checked on a regular basis is the filter drier. 

         As the name suggests, a filter drier is a device that has the combined purpose of both a filter and a drier. The filter is a device that removes any particles, such as dirt, metal, or chips from entering the refrigerant flow control. Meanwhile, the drier simply removes the moisture from the refrigerant. Both are incredibly important to have in any HVAC system, and so it is crucial to keep the filter drier in prime condition. Otherwise, if it becomes defective, it will also damage the entire HVAC system.

        For this reason, it is then your responsibility as an HVAC professional to make sure that your HVAC systems have quality filter driers. And one way you can do that is to find a reliable manufacturer or wholesale supplier who can provide you with these. Fortunately, for you, there are a lot of these manufacturers and wholesale suppliers all over the world. You can easily find one anywhere, especially in the United States of America.

        As a result, if your HVAC business is based in the U.S. and you’re in dire need of a filter drier manufacturer or wholesale supplier, you shouldn’t have a hard time finding one for your business. To help you get started, here are ten companies that you can start looking up. 

Top Filter Drier Manufacturers in the U.S.A.

Sanhua U.S.A.

Website: https://www.sanhuausa.com/us/en/

         Sanhua is a leading HVACR manufacturer of controls and components with a global footprint and 30 years of experience. The company has established strategic supply and cooperation relationships with leading refrigeration and air conditioning manufacturers, such as Panasonic, Daikin, Mitsubishi, Toshiba, Hitachi, Fujitsu, LG, Samsung, Carrier, Trane, York, Gree, Midea, and Haier. 

         Moreover, Sanhua has had strategic acquisitions of leading HVAC brands Ranco and Aweco and joint venture projects with important industry companies. All these acquisitions and projects have transformed Sanhua into one of the largest manufacturers of expansion, solenoid, and reversing valves with annual valve sales exceeding 100 million pieces. For this reason, Sanhua is listed in the Top 100 Strongest Chinese Industrial Brands, and the company’s service level coverage has increased in the most important North American markets. 

Parker Hannifin

Website: https://www.parker.com/

         Formerly known as Parker Appliance Company, Parker Hannifin Corporation is an American corporation that specializes in motion and control technologies. The company was founded in 1917, and throughout the years, Parker has become one of the largest companies in the world in motion control technologies, including aerospace, climate control, electromechanical, filtration, fluid and gas handling, hydraulics, pneumatics, process control, and sealing and shielding. 

         For more than 100 years, Parker has engineered the success of their customers in a wide range of diversified markets. As a result, the company has been recognized as a Fortune 250 global leader in motion and control technologies. 


Website: https://sporlanonline.com/

         Ever since the launch of the Catch-All, the world’s first molded core filter drier, in 1947, Sporlan has set the industry standard for the development and manufacture of leading-edge HVACR components. The success and growth of the Sporlan division is credited to a strong employee commitment and the stalwart philosophy of the company’s founders. 

         As of right now, Sporlan offers a wide variety of HVACR products. Some of the products that they offer include thermostatic expansion valves, filter driers, refrigerant distributors, solenoid valves, isolation valves, pressure-regulating valves, electronic controls, oil control systems, SMART service tools, and more. 

Smart Electric USA

Website: http://smartelectricusa.com/

         Smart Electric USA has been focused on HVACR components for over a decade now. The company’s team has 100 years of combined management experience, and this allows them to design, develop, and utilize “smart” processes to help the environment. And though they are already experienced, the company still continues to look for new ways and designs to assist in their green effort. 

         Smart Electric products are sold only by them to HVACR wholesalers. The products are never sold through “Big Box” stores or the internet. This strategy allows them to give their customers the opportunity to sell products specifically made for their customers — the licensed contractor. 

Spaceman USA

Website: http://www.spacemanusa.com/

         Spaceman USA is a company that primarily manufactures high-quality, easy-to-use, soft-serve and frozen beverage equipment. In particular, the company’s most well-known products include soft-service machines, frozen yogurt machines, ice cream machines, slush machines, or frozen beverage machines. In addition to these products, Spaceman also offers various refrigeration parts and components, such as filter driers, compressors, evaporators, and much more. 

         All equipment and products are inspected and distributed from Spaceman’s centrally located warehouses in Denver and Dallas. Equipment includes free mote training, one-year part warranty, one-year labor warranty, and five-year extended part warranty on refrigeration components, shell, hopper, and evaporator. 

Parts Town

Website: https://www.partstown.com/

         Parts Town was founded in 1987 as a restaurant equipment parts distributor for local service companies. The company started out with a staff of six, but now, they have employed almost 400 team members and supports local, national, and international customers. 

         Essentially, it is Parts Town’s mission to drive the food-service equipment parts market with breakthrough innovations, an extraordinary customer experience, and deep manufacturer partnerships. In other words, the company aims to make finding and buying foodservice equipment parts easy, fast, and even kind of fun. Parts Town has been able to achieve these goals by creating their website and their mobile app, both of which provide users with online tools they can use to research and purchase parts with ease. 

Because of all their contributions, Parts Town has been recognized as one of the fastest-growing companies in the Chicagoland area for six times now. Additionally, they have been named as one of the fastest-growing private companies for nine consecutive years.


Website: http://www.heinkelusa.com/

         Heinkel Drying and Separation Group is a company that specializes in designing, manufacturing, and providing high-quality equipment and full systems for separating solids from liquids. The group owns three brands, namely Bolz-Summix, Comber, and Heinkel, and all these have an excellent reputation throughout the different process industries worldwide. 

         Moreover, Heinkel is one of the few suppliers that offer complete systems comprising of a centrifuge, drier, and specific process equipment with common control systems, which can be integrated seamlessly by the Heinkel team. Some of the most well-known products that Heinkel offers include filter driers, conical screw driers, mixers and cookers, paddle driers, inverting filter centrifuges, agitators, ball segment valves, and many more. 

Johnstone Supply

Website: https://www.johnstonesupply.com/

         Johnstone Supply is a one-stop shop that offers a wide variety of options in unitary and specialty equipment, repair, and replacement parts, and maintenance supplies for residential, light commercial, refrigeration, and facilities maintenance. All of these products are offered by the company to help contractors of all sizes. 

         Johnstone Supply has over 425 locations across the U.S. and Canada, and they also have an industry-leading website and a mobile app. Because of all this, ordering products will be simple and quick. Additionally, Johnstone also has the largest selection of genuine OEM parts in the industry, with replacements for nearly every major brand. 


Website: https://www.hvacusa.com/

         Founded in 2006 and based in Everett, Washington, HVAC USA is a company that provides commercial building controls, building automation, valves, lighting controls, and HVACR parts. In particular, the company focuses on providing excellent customer service and technical support. As of right now, they carry products and parts from various reputable manufacturers, like Siemens, Johnson Controls, Danfoss, Setra Systems, and many more. 


Website: https://www.supplyhouse.com/

         SupplyHouse.com is an online plumbing, heating, and HVAC distributor, carrying over 150,000 products from top manufacturers. It is the company’s goal to serve contractors first and to provide them with the highest quality supplies at competitive prices with exceptional service. 

         SupplyHouse.com stocks a deep inventory of over 150,000 products from top manufacturers that professionals need to get the job done. With four locations across the United States, customers can expect fast shipping, easy online ordering, and no-hassle returns. From fittings and circulator pumps to water heaters and PEX tubing, SupplyHouse.com has everything their customers need. Additionally, the company carries several reputable brands, such as Amtrol, Honeywell, Johnson Controls, Carrier, Trane, York, and many more. 

Takeaway: Looking for a Filter Drier Manufacturer or Wholesale Supplier in the U.S.?

        Just like any other kind of complex machinery, HVAC systems are comprised of so many parts and components. And out of these parts and components, one that is considered to be incredibly important is the filter drier. 

        As the name suggests, the filter drier has the combined purpose of a filter and a drier. This means that its task is to remove any particles, such as dirt, metal, or chips from entering the refrigerant flow control and to remove the moisture from the refrigerant at the same time. Because of this, it is not a surprise that filter driers are a necessity for HVAC appliances. 

        Because of the fact that filter driers are undeniably crucial for HVAC systems, you, as an HVAC professional, should then make sure that your products have high-quality filter driers in them. Fortunately for you, you can find filter drier manufacturers and wholesale suppliers everywhere, especially in the United States. As a result, the search shouldn’t be that difficult for you. 

         Despite that, however, your search must start somewhere, considering that there are so many of these manufacturers and wholesale suppliers. This is, then, the purpose of the list: to provide you with a head start. The ten companies mentioned above are already reputable names in the HVAC industry. Aside from that, they already have loyal customers who are ready to vouch for the quality of their products, thus giving them a great reputation. Long story short, if you pick any of the companies mentioned in the list, you’re likely going to be in safe and reliable hands.



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