The 5 Best REFRIGERANT dryer filters (2023 reviews)

It is important to have the well suited refrigerant dryer filter. In the following post, we will help you to select the best refrigerant dryer filters.

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Our Top Picks:

Best Overall: Buy: Robinair REFRIGERANT dryer Filter READ REVIEW

Best Runner up: Buy: Robinair New Filter READ REVIEW

Best for AC compressor: Buy: Four Seasons REFRIGERANT dryer Filter READ REVIEW

Best for heat pump: Buy: Aib2C REFRIGERANT dryer Filter READ REVIEW

Best Premium: Buy: Sporlan REFRIGERANT dryer Filter READ REVIEW

Best Overall: Robinair REFRIGERANT dryer Filter

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This 34430 recycling filter drier is a different size, has a different overall capacity ( how much refrigerant can pass through it before needing to be replaced) and uses a different filter material than the c-032 filter. It is a replacement filter drier for automotive ac stations. This spin on filter spins on and filters refrigerant on robinair equipment allowing the user to keep the freon filtered and clean. This filter will work for an external application to remove sealant. It comes with the line seals. It is a genuine robinair replacement part that features oe fit, form, and function to ensure ease of installation and proper performance.

• Specially blended materials for maximum acid and moisture removal
• Good brand reputation

Best Runner up: Robinair New Filter

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Robinair has been making feature-packed filter for years, thanks to a combination of clever design and high-end materials. Robinair's 34724 A/C Recycling Filter-Drier Spin-On Filter is a genuine Robinair replacement part that features OE fit, form, and function to ensure ease of installation and proper performance. It will work on the eeac324, eeac325, and eeac326 models. This filter works just as designed, as they are the OEM filters made by Robinair for their machines. It includes activation code necessary for use. It features OE fit, form, and function to ensure ease of installation and proper performance.

This is a genunine robinair spin-on filter with the proper serial number to input into your machine to get it up and running again, and it's prime eligible so you can get it quickly and discounted so you get it cheaply.

• Great alternative to snap on filters
• Specially blended materials for maximum acid and moisture removal
• Delivers what they promise

Best for AC compressor: Four Seasons REFRIGERANT dryer Filter

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Compared with other filter in this category, the four seasons refrigerant dryer filter has a convenient design. This one has a view window in it. It has no electrical components with it. It has a small window so you can see the refrigerant going through it so you know that it's working. The welds are always clean on it, plus it comes with the 3 o-rings you'll need for your honda.

The filter/drier itself is the same diameter as the OE one, so it fits in the bracket perfectly. It only comes with the o-rings for the holes. This unit is of good quality, albeit a little bit lighter duty weight than the OEM one, so it fits in the bracket perfectly.

• Easy to install and looks good
• One of the new comers and featured product

Best for heat pump: Aib2C REFRIGERANT dryer Filter

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The aib2c refrigerant dryer filter is suitable and reliable and fits well with your daily purpose.

• Bi directional replacement in heat pump air conditioning, refrigeration and heating systems
• Economical system protection for air conditioning applications
• New and hot release

Best Premium: Sporlan REFRIGERANT dryer Filter

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The sporlan refrigerant dryer filter should be able to handle its purpose and duties with ease. The Sporlan C-163-S, 3/8" ODF Solder Drier Filter is a genuine OEM (original equipment manufacturer) replacement part. This filter is good for 1.5 to 3 ton units with R-22 Freon. The end caps are present which are just for dust and air. Genuine OEM parts provide safety, reliability, and optimal performance.

• Delivers what they promise
• Good investment for long term