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RED TEK

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When purchasing a product, price is the consumer's primary concern. At present, RED TEK has 20 products for sale. RED TEK products range in price from $23.95 to $1349.95, and the average price of all the products is about $135.53.

We found that most of the RED TEK products are manufactured by Thermofluid Technologies and Thermofluid Technologies, Inc. The manufacturers provide RED TEK with a steady supply of products, and they have a good cooperative relationship with each other.

You can confidently purchase RED TEK products from the seller Refrigerant Express. The brand holds an average rating of 4.1, testifying to its excellent reputation.

RED TEK Best Sellers

Last Updated: Jan 12, 2025

RED TEK ProSeal12 A/C Seal Treatment (4 oz. can)

RED TEK ProSeal12 A/C Seal Treatment (4 oz. can) Cover
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Operation: Easy to use. Installs in minutes. Remains in system as a liquid lubricant ready to seal any future leaks.
Lower Cost: Less expensive than replacing leaking evaporators, condensers, compressors, and metal lines.
Compatibility: Compatible with most common refrigeration materials and lubricants including R134a, R12, metal components, mineral and synthetic(Ester and PAG) lubricants, seals, gaskets, hoses, compressors, and o-rings.
Environment: Helps environment by reducing refrigerant emissions.
Safety: Safe and easy to use. Less toxic than other seal treatments that contain poisonous methanol. No long term health risks have been attributed to RED TEK ProSeal.
IMPORTANT INFORMATION: This product cannot be returned because it uses flammable liquids and gases, is classified as a hazardous material, or meets other criteria. This is a non refundable, non returnable product.

RED TEK ProAir A/C Performance Enhancer (4 oz. can) - CASE of 12

Refrigerants
RED TEK ProAir A/C Performance Enhancer (4 oz. can) - CASE of 12 Cover
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Operation: Easy to use. Installs in minutes. ProAir contains a highly polar molecule that works synergistically with compressor oil to improve the performance of air conditioning and refrigeration systems by increasing heat transfer in the condenser and evaporator coils. ProAir's polarized molecule bonds to the metal inside the system by removing the insulated buildup of oil and forming a conductive layer to improve heat transfer.
Lower Cost: Saves money by reducing overall power consumption and improving heat transfer in the condenser and evaporator coils.
Compatibility: Compatible with most common refrigeration materials and lubricants including R134a, R12, metal components, mineral and synthetic(Ester and PAG) lubricants, seals, gaskets, hoses, compressors, and o-rings.
Environment: Saves energy by reducing mechanical friction. Energy savings up to 10%.
Safety: Safe and easy to use. Does not contain harmful known carcinogens.
IMPORTANT INFORMATION: This product cannot be returned because it uses flammable liquids and gases, is classified as a hazardous material, or meets other criteria. This is a non refundable, non returnable product.

RED TEK ProAir A/C Performance Enhancer (4 oz. can)

Refrigerants
RED TEK ProAir A/C Performance Enhancer (4 oz. can) Cover
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Operation: Easy to use. Installs in minutes. ProAir contains a highly polar molecule that works synergistically with compressor oil to improve the performance of air conditioning and refrigeration systems by increasing heat transfer in the condenser and evaporator coils. ProAir's polarized molecule bonds to the metal inside the system by removing the insulated buildup of oil and forming a conductive layer to improve heat transfer.
Lower Cost: Saves money by reducing overall power consumption and improving heat transfer in the condenser and evaporator coils.
Compatibility: Compatible with most common refrigeration materials and lubricants including R134a, R12, metal components, mineral and synthetic(Ester and PAG) lubricants, seals, gaskets, hoses, compressors, and o-rings.
Environment: Saves energy by reducing mechanical friction. Energy savings up to 10%.
Safety: Safe and easy to use. Does not contain harmful known carcinogens.
IMPORTANT INFORMATION: This product cannot be returned because it uses flammable liquids and gases, is classified as a hazardous material, or meets other criteria. This is a non refundable, non returnable product.

RED TEK ProSeal22 A/C Seal Treatment (CASE of 12)(4 oz. can)

RED TEK ProSeal22 A/C Seal Treatment (CASE of 12)(4 oz. can) Cover
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Operation: Easy to use. Installs in minutes. Remains in system as a liquid lubricant ready to seal any future leaks.
Lower Cost: Less expensive than replacing leaking evaporators, condensers, compressors, and metal lines.
Compatibility: Compatible with most common refrigeration materials and lubricants including R22, metal components, mineral and synthetic(Ester and PAG) lubricants, seals, gaskets, hoses, compressors, and o-rings.
Environment: Helps environment by reducing refrigerant emissions.
Safety: Safe and easy to use. Less toxic than other seal treatments that contain poisonous methanol. No long term health risks have been attributed to RED TEK ProSeal.
IMPORTANT INFORMATION: This product cannot be returned because it uses flammable liquids and gases, is classified as a hazardous material, or meets other criteria. This is a non refundable, non returnable product.

RED TEK OilCharge A/C Universal Refrigeration Oil (4 oz. can)

Air Conditioning Oils
RED TEK OilCharge A/C Universal Refrigeration Oil (4 oz. can) Cover
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Operation: Easy to use. Installs in minutes. Can be used with R134a or R12.
Lower Cost: Refrigerant oils do not have to be changed or replaced.
Compatibility: Compatible with most common refrigeration materials and lubricants including R134a, R12, metal components, mineral and synthetic PAG lubricants, seals, gaskets, hoses, compressors, and o-rings.
Environment: Helps environment by reducing oil changes and extending equipment life.
Safety: Safe and easy to use.
IMPORTANT INFORMATION: This product cannot be returned because it uses flammable liquids and gases, is classified as a hazardous material, or meets other criteria. This is a non refundable, non returnable product.

RED TEK LeakStop12 A/C Seal Treatment (4 oz. can)

Refrigerants
RED TEK LeakStop12 A/C Seal Treatment (4 oz. can) Cover
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Operation: Easy to use. Installs in minutes. Seals in seconds.
Lower Cost: Less expensive than replacing leaking o-ring and rubber seals. Saves time and money.
Compatibility: Compatible with most common refrigeration materials and lubricants including R134a, R12, metal components, mineral and synthetic(Ester and PAG) lubricants, seals, gaskets, hoses, compressors, and o-rings.
Environment: Helps environment by reducing refrigerant emissions.
Safety: Safe and easy to use. Less toxic than other seal treatments that contain poisonous methanol.
IMPORTANT INFORMATION: This product cannot be returned because it uses flammable liquids and gases, is classified as a hazardous material, or meets other criteria. This is a non refundable, non returnable product.

RED TEK ProDry A/C Dehydration Treatment (4 oz. can)

Refrigerants
RED TEK ProDry A/C Dehydration Treatment (4 oz. can) Cover
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Operation: Easy to use. Installs in minutes. ProDry is activated by moisture in the system to form inert silicone oil which blends with the compressor lubricating fluid to further enhance lubrication.
Lower Cost: Less expensive than removing moisture by mechanical evacuation. Saves time and money.
Compatibility: Compatible with most common refrigeration materials and lubricants including R134a, R12, metal components, mineral and synthetic(Ester and PAG) lubricants, seals, gaskets, hoses, compressors, and o-rings.
Environment: Saves energy by allowing refrigerant to fully condense on the "high side" of the system by eliminating system moisture. Less leaks lowers refrigerant emissions.
Safety: Safe and easy to use. Does not contain harmful methanol.
IMPORTANT INFORMATION: This product cannot be returned because it uses flammable liquids and gases, is classified as a hazardous material, or meets other criteria. This is a non refundable, non returnable product.

RED TEK DyeCharge12 A/C Leak Finder (4 oz. can)

RED TEK DyeCharge12 A/C Leak Finder (4 oz. can) Cover
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Operation: Easy to use. Installs in minutes. Finds leaks fast.
Lower Cost: Leaks can be found and repaired saving time and money.
Compatibility: Compatible with most common refrigeration materials and lubricants including R134a, R12, metal components, mineral and synthetic(Ester and PAG) lubricants, seals, gaskets, hoses, compressors, and o-rings.
Environment: Helps environment by reducing refrigerant emissions.
Safety: Safe and easy to use, non toxic, non-clogging formula.
IMPORTANT INFORMATION: This product cannot be returned because it uses flammable liquids and gases, is classified as a hazardous material, or meets other criteria. This is a non refundable, non returnable product.

RED TEK LeakStop A/C Seal Treatment (4 oz. can) - CASE of 12

Air Conditioning Line Repair Tools
RED TEK LeakStop A/C Seal Treatment (4 oz. can) - CASE of 12 Cover
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Operation: Easy to use. Installs in minutes. Seals in seconds.
Lower Cost: Less expensive than replacing leaking o-ring and rubber seals. Saves time and money.
Compatibility: Compatible with most common refrigeration materials and lubricants including R134a, R12, metal components, mineral and synthetic(Ester and PAG) lubricants, seals, gaskets, hoses, compressors, and o-rings.
Environment: Helps environment by reducing refrigerant emissions.
Safety: Safe and easy to use. Less toxic than other seal treatments that contain poisonous methanol.
IMPORTANT INFORMATION: This product cannot be returned because it uses flammable liquids and gases, is classified as a hazardous material, or meets other criteria. This is a non refundable, non returnable product.

RED TEK ProSeal A/C Leak Treatment (4 oz. can) - CASE of 12

Refrigerants
RED TEK ProSeal A/C Leak Treatment (4 oz. can) - CASE of 12 Cover
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Operation: Easy to use. Installs in minutes. Remains in system as a liquid lubricant ready to seal any future leaks.
Lower Cost: Less expensive than replacing leaking evaporators, condensers, compressors, and metal lines.
Compatibility: Compatible with most common refrigeration materials and lubricants including R134a, R12, metal components, mineral and synthetic(Ester and PAG) lubricants, seals, gaskets, hoses, compressors, and o-rings.
Environment: Helps environment by reducing refrigerant emissions.
Safety: Safe and easy to use. Less toxic than other seal treatments that contain poisonous methanol. No long term health risks have been attributed to RED TEK ProSeal.
IMPORTANT INFORMATION: This product cannot be returned because it uses flammable liquids and gases, is classified as a hazardous material, or meets other criteria. This is a non refundable, non returnable product.

RED TEK® ProSeal® Direct Inject Sealant (0 to 1 TON)

Air Conditioning Line Repair Tools
RED TEK® ProSeal® Direct Inject Sealant (0 to 1 TON) Cover
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Treats systems up to 1 TON (12,000 BTU, 3.5kW) - Perfect for Small Appliances
Quick & Easy Installation
Seals Leaks Permanently
Compatible with all refrigerants and systems (except for ammonia)
Safe for use with all types of manifold gauges, hoses, expansion valves (such as TXVs, TEVs, capillary tubes, etc), Schrader valves, and all components required for maintaining your system.
Made in the U.S.A.

RED TEK® ProSeal® Direct Inject Sealant (1.5-5 Tons) - Bulk Box of 48

Air Conditioning Line Repair Tools
RED TEK® ProSeal® Direct Inject Sealant (1.5-5 Tons) - Bulk Box of 48 Cover
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Quick and Easy Installation
Seals Leaks Permanently - RED TEK ProSeal Direct Inject Sealant can effectively fix minor leaks in refrigerant systems where the refrigerant charge is not lost within 7 days. Upon detecting a leak, the ProSeal interacts with the air and moisture around the leak to create a permanent seal. In preventative maintenance routines, this compound flows securely throughout the system to seal future leaks.
RED TEK ProSeal Direct Inject Sealant is compatible with all refrigerants and systems (except for ammonia). It excels in HVAC units, fridges, portable split air conditioning units, heat exchange systems, geothermal air conditioning systems, commercial cooling units, mini channel coils, among others. Additionally, it supports a wide range of refrigerants, including but not limited to R410A Freon, R22, R134A, r1234yf, R404A, R290, and R600A.
HIGH SAFETY STANDARDS - RED TEK ProSeal Direct Inject Sealant is designed to be safe for use with all types of manifold gauges, hoses, expansion valves (such as TXVs, TEVs, capillary tubes, etc), Schrader valves, and all components required for maintaining your system.
Made in the U.S.A.

RED TEK - 134a Installation Hose with Gauge

Air Conditioning Line Repair Tools
RED TEK - 134a Installation Hose with Gauge Cover
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RED TEK OilCharge A/C Universal Refrigeration Oil (4 oz. can) - CASE of 12

Air Conditioning Oils
RED TEK OilCharge A/C Universal Refrigeration Oil (4 oz. can) - CASE of 12 Cover
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Operation: Easy to use. Installs in minutes. Can be used with R134a or R12.
Lower Cost: Refrigerant oils do not have to be changed or replaced.
Compatibility: Compatible with most common refrigeration materials and lubricants including R134a, R12, metal components, mineral and synthetic PAG lubricants, seals, gaskets, hoses, compressors, and o-rings.
Environment: Helps environment by reducing oil changes and extending equipment life.
Safety: Safe and easy to use.
IMPORTANT INFORMATION: This product cannot be returned because it uses flammable liquids and gases, is classified as a hazardous material, or meets other criteria. This is a non refundable, non returnable product.

RED TEK ProDry A/C Dehydration Treatment (4 oz. can) - CASE of 12

Refrigerants Belt Dressings
RED TEK ProDry A/C Dehydration Treatment (4 oz. can) - CASE of 12 Cover
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Operation: Easy to use. Installs in minutes. ProDry is activated by moisture in the system to form inert silicone oil which blends with the compressor lubricating fluid to further enhance lubrication.
Lower Cost: Less expensive than removing moisture by mechanical evacuation. Saves time and money.
Compatibility: Compatible with most common refrigeration materials and lubricants including R134a, R12, metal components, mineral and synthetic(Ester and PAG) lubricants, seals, gaskets, hoses, compressors, and o-rings.
Environment: Saves energy by allowing refrigerant to fully condense on the "high side" of the system by eliminating system moisture. Less leaks lowers refrigerant emissions.
Safety: Safe and easy to use. Does not contain harmful methanol.
IMPORTANT INFORMATION: This product cannot be returned because it uses flammable liquids and gases, is classified as a hazardous material, or meets other criteria. This is a non refundable, non returnable product.

RED TEK® ProSeal® Direct Inject Sealant with Dye (0 to 1 TON)

Air Conditioner Brackets Air Conditioner Coil Cleaners
RED TEK® ProSeal® Direct Inject Sealant with Dye (0 to 1 TON) Cover
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Treats systems up to 1 TON (12,000 BTU, 3.5kW) - Perfect for Small Appliances
Visible Leak Site: When exposed to a UV flashlight, the UV dye illuminates brightly at the leak site, making it easier for users to pinpoint the exact location of the leak.
Improved Accuracy: This innovative feature enhances accuracy in leak detection, allowing for more effective and targeted repairs to be carried out.
Seals Leaks Permanently
Compatible with all refrigerants and systems (except for ammonia)
HIGH SAFETY STANDARDS - RED TEK ProSeal Direct Inject Sealant with Dye is designed to be safe for use with all types of manifold gauges, hoses, expansion valves (such as TXVs, TEVs, capillary tubes, etc), Schrader valves, and all components required for maintaining your system.
Quick & Easy Installation - Directions in description below!
Made in the U.S.A.

RED TEK® ProSeal® Direct Inject Sealant with Dye (1.5 to 5 tons)

Air Conditioning Line Repair Tools
RED TEK® ProSeal® Direct Inject Sealant with Dye (1.5 to 5 tons) Cover
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Treats systems up to 5 tons. (60,000 BTU, 17.6kW)
Visible Leak Site: When exposed to a UV flashlight, the UV dye illuminates brightly at the leak site, making it easier for users to pinpoint the exact location of the leak.
Improved Accuracy: This innovative feature enhances accuracy in leak detection, allowing for more effective and targeted repairs to be carried out.
Seals Leaks Permanently
Compatible with all refrigerants and systems (except for ammonia)
HIGH SAFETY STANDARDS - RED TEK ProSeal Direct Inject Sealant with Dye is designed to be safe for use with all types of manifold gauges, hoses, expansion valves (such as TXVs, TEVs, capillary tubes, etc), Schrader valves, and all components required for maintaining your system.
Quick & Easy Installation - Directions in the description below!
Made in the U.S.A.

RED TEK® ProSeal® Direct Inject Sealant with Dye (1.5 to 5 tons)

Air Conditioning Line Repair Tools
RED TEK® ProSeal® Direct Inject Sealant with Dye (1.5 to 5 tons) Cover
Buy on Amazon Find on eBay
Treats systems up to 5 tons. (60,000 BTU, 17.6kW)
Visible Leak Site: When exposed to a UV flashlight, the UV dye illuminates brightly at the leak site, making it easier for users to pinpoint the exact location of the leak.
Improved Accuracy: This innovative feature enhances accuracy in leak detection, allowing for more effective and targeted repairs to be carried out.
Seals Leaks Permanently
Compatible with all refrigerants and systems (except for ammonia)
HIGH SAFETY STANDARDS - RED TEK ProSeal Direct Inject Sealant with Dye is designed to be safe for use with all types of manifold gauges, hoses, expansion valves (such as TXVs, TEVs, capillary tubes, etc), Schrader valves, and all components required for maintaining your system.
Quick & Easy Installation - Directions in the description below!
Made in the U.S.A.

RED TEK® ProSeal® Direct Inject Sealant with Dye (0 to 1 TON) (3)

Air Conditioner Brackets Air Conditioner Coil Cleaners
RED TEK® ProSeal® Direct Inject Sealant with Dye (0 to 1 TON) (3) Cover
Buy on Amazon Find on eBay
Treats systems up to 1 TON (12,000 BTU, 3.5kW) - Perfect for Small Appliances
Visible Leak Site: When exposed to a UV flashlight, the UV dye illuminates brightly at the leak site, making it easier for users to pinpoint the exact location of the leak.
Improved Accuracy: This innovative feature enhances accuracy in leak detection, allowing for more effective and targeted repairs to be carried out.
Seals Leaks Permanently
Compatible with all refrigerants and systems (except for ammonia)
HIGH SAFETY STANDARDS - RED TEK ProSeal Direct Inject Sealant with Dye is designed to be safe for use with all types of manifold gauges, hoses, expansion valves (such as TXVs, TEVs, capillary tubes, etc), Schrader valves, and all components required for maintaining your system.
Quick & Easy Installation - Directions in description below!
Made in the U.S.A.

RED TEK FAQs

Yes, RED TEK is a legitmate brand on Amazon. After conducting a comprehensive analysis of 394 customer reviews for RED TEK products on Amazon, we have determined its average rating. Offering great value and satisfying quality, RED TEK has achieved a respectable rating of 4.1 from many customers, showing that its products meet customer expectations. While there may have been minor issues reported occasionally, overall, it is safe to make purchases from RED TEK on Amazon.

Amazon has strict policies and safety measures in place that ensure only legitimate sellers and products are allowed on their platform. It also provides a secure payment gateway and offers buyer protection, ensuring your transaction is safe. In the unlikely event that there's an issue with your purchase, Amazon's customer service and return policies are designed to protect your interests.

If you're interested in RED TEK and want to find more RED TEK products, you can follow the steps below:

  1. Go back to FindThisBest's homepage.
  2. Type RED TEK in the search box and hit Enter to see the search results.
  3. Find and click the correct RED TEK to go to the new page.
  4. Select the products you want in the RED TEK buying guide, and take a glance at the prices and features of the products.
  5. View the products interest you on Amazon to read the customer reviews and check the ratings. Besides, you can hit the "brand" to find more RED TEK products.

We analyze millions of RED TEK products reviews and customer reviews to recommend the best picks for most consumers. We have a professional team with decades of experience to test the products, which can help ensure that we provide our readers with accurate advice and best recommendations.

There are usually 5 to 10 products in a brand buying guide. We found 20 RED TEK products for sale, 19 of which were analyzed in detail and recommended to customers.

  1. Go to the RED TEK page.
  2. Select the product you want in the RED TEK buying guide, and then view the product on Amazon. For example, if you are interested in the top 1 product RED TEK ProSeal12 A/C Seal Treatment (4 oz. can), you can view it on Amazon page.
  3. Place your order on Amazon.

Most of the RED TEK products are produced by Thermofluid Technologies and Thermofluid Technologies, Inc. The manufacturers provide RED TEK with a steady supply of products, and they have a good cooperative relationship with each other.

Our mission is to provide you with the most up-to-date and objective information about the RED TEK products, helping you make more informed buying decisions. We recommend best choices of the products from the RED TEK brand, helping you make better shopping choices with less time and energy.

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