$320.00
R-407A 25 lb Refrigerant is a professional refrigerant option for servicing compatible commercial refrigeration and HVAC equipment. Supplied in a new factory-sealed 25 lb cylinder, R-407A provides contractors, refrigeration technicians,...

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R-407A 25 lb Refrigerant is a professional refrigerant option for servicing compatible commercial refrigeration and HVAC equipment. Supplied in a new factory-sealed 25 lb cylinder, R-407A provides contractors, refrigeration technicians, facility maintenance teams, and commercial buyers with a practical refrigerant supply for approved service and retrofit applications.

R-407A is an HFC refrigerant blend commonly associated with medium- and low-temperature refrigeration. It has also been used in certain R-22 replacement applications where equipment design, lubricant requirements, components, and manufacturer guidance support the conversion.

Always verify the refrigerant specified for the equipment and follow manufacturer documentation and approved retrofit procedures before charging or converting a system.

R407A Refrigerant Product Details

  • Refrigerant: R-407A

  • Cylinder size: 25 lb

  • Condition: New, factory sealed

  • Refrigerant type: HFC zeotropic blend

  • Composition: 20% R-32, 40% R-125, 40% R-134a

  • Safety classification: A1

  • Ozone depletion potential: 0

  • GWP: 2,110

  • Typical lubricant: POE

  • Temperature glide: Approximately 10°F

  • Primary applications: Compatible medium- and low-temperature commercial refrigeration

  • Retrofit applications: Certain compatible R-22 systems when approved

  • Purchase requirements: Applicable EPA refrigerant sales restrictions apply

R407A Refrigerant for Commercial Refrigeration

R-407A is used in a variety of commercial and industrial refrigeration applications.

Depending on equipment design and regulatory requirements, R-407A may be found in:

  • Supermarket refrigeration systems

  • Walk-in coolers

  • Walk-in freezers

  • Refrigerated display cases

  • Cold-storage equipment

  • Remote condensing systems

  • Food-processing refrigeration

  • Industrial refrigeration

  • Refrigerated transport equipment

  • Other compatible medium- and low-temperature refrigeration systems

Application type alone does not confirm refrigerant compatibility.

Always check the equipment nameplate, manufacturer documentation, compressor requirements, lubricant, refrigerant charge, and operating specifications before using R-407A.

What Is R-407A Refrigerant?

R-407A is a zeotropic HFC refrigerant blend consisting of R-32, R-125, and R-134a.

Its standard composition is:

  • 20% R-32

  • 40% R-125

  • 40% R-134a

R-407A has zero ozone depletion potential and carries an A1 safety classification.

Because it is a zeotropic blend, R-407A changes temperature during evaporation and condensation at a given pressure. HVAC-R technicians must account for this temperature glide when checking system temperatures, superheat, subcooling, and refrigerant charge.

Use current R-407A pressure-temperature data and equipment manufacturer instructions during professional service.

Can R-407A Replace R-22?

R-407A has been used as an alternative to R-22 in certain medium- and low-temperature commercial refrigeration applications, but it should not be described as a universal drop-in replacement.

A refrigerant conversion requires professional evaluation of the complete system.

Before converting an R-22 system to R-407A, technicians should evaluate:

  • Equipment manufacturer recommendations

  • Compressor compatibility

  • Lubricant requirements

  • Expansion devices

  • Seals and elastomers

  • Refrigerant charge

  • Operating pressures and temperatures

  • System controls

  • Piping and oil return

  • Overall equipment condition

R-407A typically uses POE lubricant. Older R-22 equipment may contain mineral oil, so lubricant compatibility is an important consideration during any retrofit.

The existing refrigerant should be properly recovered before an approved replacement refrigerant is introduced.

Never mix R-407A with R-22 or another refrigerant.

R-407A Temperature Glide

R-407A has measurable temperature glide because it is a zeotropic refrigerant blend.

Technicians should use the appropriate bubble-point and dew-point information when evaluating:

  • Evaporating temperature

  • Condensing temperature

  • Superheat

  • Subcooling

  • Expansion-device operation

  • Refrigeration controls

  • Overall system performance

Using pressure-temperature information for the wrong refrigerant can lead to inaccurate system readings.

Always use technical data specifically prepared for R-407A.

R-407A vs. R-404A

R-407A has historically been used in commercial refrigeration applications where refrigerants such as R-404A have also been common.

R-407A has a lower GWP than R-404A, but the two refrigerants are chemically different and should not automatically be treated as interchangeable.

Changing an existing R-404A system to R-407A may require evaluation of compressor operation, expansion devices, controls, refrigerant charge, temperature glide, and manufacturer approval.

Do not mix R-407A and R-404A in the same refrigeration system.

If a retrofit is being considered, follow an approved procedure for the specific equipment and application.

Is R-407A Still Used?

Yes. R-407A remains relevant for servicing existing refrigeration systems designed or previously approved for it.

U.S. regulations increasingly limit higher-GWP HFCs in certain categories of new refrigeration equipment. However, existing refrigeration systems can continue to be maintained and repaired throughout their useful life under applicable EPA rules.

For contractors and facility operators maintaining an installed base of R-407A equipment, the refrigerant therefore remains important for professional service and maintenance.

Current regulations vary by equipment category and application, so buyers should confirm the requirements that apply to the specific system being serviced.

Factory-Sealed 25 lb R-407A Cylinder

This product is supplied in a new factory-sealed 25 lb cylinder, providing a practical quantity for professional HVAC-R contractors and refrigeration service teams.

The 25 lb format is useful for technicians who need refrigerant inventory for multiple compatible systems while maintaining a manageable cylinder size for professional service operations.

Before using the cylinder, verify:

  • R-407A refrigerant designation

  • Cylinder condition

  • Product labeling

  • Safety Data Sheet

  • Service connection

  • Equipment compatibility

  • Required refrigerant charge

  • Applicable service or retrofit procedure

Store and transport the refrigerant cylinder according to product labeling, applicable regulations, and professional refrigerant-handling practices.

R-407A Safety and Professional Handling

R-407A carries an A1 safety classification, meaning it is classified as lower toxicity and does not propagate flame under the applicable refrigerant safety standard.

It is still a liquefied gas stored under pressure and requires professional handling.

Technicians should follow:

  • Product Safety Data Sheet instructions

  • Equipment manufacturer guidance

  • Approved retrofit procedures

  • Proper refrigerant recovery practices

  • Applicable federal, state, and local regulations

  • Cylinder storage and transportation requirements

  • Appropriate personal protective equipment procedures

Use professional refrigeration charging, recovery, and service equipment suitable for R-407A and the system being serviced.

Do not intentionally vent refrigerant into the atmosphere.

Who Can Purchase R-407A Refrigerant?

Federal refrigerant sales restrictions apply to R-407A intended for stationary refrigeration and air-conditioning equipment.

Purchasers generally must be EPA Section 608 certified technicians, qualifying employers or authorized representatives of certified technicians, qualifying refrigerant resellers, or other purchasers permitted under applicable EPA requirements.

Section 609 certification applies to motor-vehicle air-conditioning applications and does not by itself authorize the purchase of R-407A intended for stationary refrigeration equipment.

Buyers should verify applicable purchasing and end-use requirements before ordering.

Buy R407A 25 lb Refrigerant Online

Royal Refrigerants supplies HVAC-R contractors, refrigeration technicians, facility maintenance teams, mechanical contractors, and commercial buyers with refrigerants for a broad range of cooling applications.

If you are looking for R407A refrigerant for sale, this new factory-sealed 25 lb cylinder provides a professional option for servicing compatible commercial refrigeration and HVAC equipment.

Royal Refrigerants combines decades of refrigerant-industry experience with competitive pricing, knowledgeable customer support, broad product availability, and nationwide order fulfillment.

Order R-407A 25 lb Refrigerant

Confirm that your equipment specifies R-407A or has an approved R-407A retrofit procedure before purchasing.

Shop R-407A 25 lb Refrigerant from Royal Refrigerants for professional service of compatible commercial refrigeration and HVAC systems.

We offer FREE continental US shipping. Most orders are shipped same day or next day by Hazmat Ground. You will receive an email notification with tracking when your order is shipped.
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