• R-438A MO99 Direct Retrofit Refrigerant Gas Cylinder for R-22 Systems
  • R-438A MO99 Direct Retrofit Refrigerant Gas Cylinder for R-22 Systems
  • R-438A MO99 Direct Retrofit Refrigerant Gas Cylinder for R-22 Systems
  • R-438A MO99 Direct Retrofit Refrigerant Gas Cylinder for R-22 Systems
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R-438A MO99 Direct Retrofit Refrigerant Gas Cylinder for R-22 Systems

R-438A MO99 Direct Retrofit Refrigerant Gas Cylinder for R-22 Systems

€8.787,40
€8.787,40
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R-438A MO99 Direct Retrofit Refrigerant Gas Cylinder for R-22 Systems

€8.787,40
€8.787,40
SAVE % Sold out

Seamless Drop-In Refrigerant Solution for R-22 Replacement

R-438A MO99 Direct Retrofit Refrigerant Gas Cylinder for R-22 Systems

Upgrade existing cooling units effortlessly using versatile R-438A MO99 refrigerant. Designed specifically as a direct retrofit gas for older systems operating on R-22, this hydrofluorocarbon formulation eliminates the requirement for complex oil changes during maintenance. Technicians can restore chilling power quickly in air conditioning and expansion evaporator applications. Enjoy smooth system conversion while keeping maintenance costs and operational downtime to a minimum.

R-438A MO99 Direct Retrofit Refrigerant Gas Cylinder for R-22 Systems

Effortless System Conversion - R22 retrofit gas

Allows fast retrofit procedures without necessitating complicated oil flushes or major component swaps.

Zero Ozone Depletion - non ozone depleting refrigerant

Provides an environmentally compliant gas option that keeps air conditioning infrastructure operational for years to come.

Reliable Operational Pressures - HVAC cooling refrigerant

Matches operational parameters closely to maintain original cooling output in existing expansion evaporators.

R-438A MO99 Direct Retrofit Refrigerant Gas Cylinder for R-22 Systems

Technical Specifications

  • Chemical Name: R-438A (MO99) HFC Blend
  • Purity Rating: Tested to meet AHRI-700 standard purity
  • Oil Compatibility: Works with Mineral Oil, AB, and POE lubricants
  • Primary Application: Retrofitting existing R-22 air conditioning units

Package Includes

  • 1 x Sealed Cylinder of Virgin Gas

Frequently Asked Questions

Q: Do I need to change system oil when using this retrofit refrigerant?
A: In most standard systems, MO99 is compatible with traditional mineral oils as well as synthetic POE oils without oil change procedures.

Q: Does this cylinder contain pure virgin gas?
A: Yes, every cylinder is packed with brand new, factory-sealed virgin compound for optimum refrigeration stability.

View full details
  • 5 stars: 31 (94%)
  • 4 stars: 2 (6%)
  • 3 stars: 0 (0%)
  • 2 stars: 0 (0%)
  • 1 star: 0 (0%)
S
Scott A.
Excellent drop-in performance

Recharged an older rooftop AC unit. Compressor sounded noticeably smoother within 10 minutes of charging.

C
Colin Perez
Great compatibility with mineral and POE oil

We have multiple legacy systems. This blend works seamlessly across both types of lubricants. Highly recommended for all HVAC and refrigeration pros.

B
Benjamin E.
Excellent drop-in performance

Recharged an older rooftop AC unit. Compressor sounded noticeably smoother within 10 minutes of charging. Clean cylinder with verified pressure.

P
Patrick Young
Excellent drop-in performance

Recharged an older rooftop AC unit. Compressor sounded noticeably smoother within 10 minutes of charging. Five stars all the way.

N
Nathan W.
Direct R-22 Replacement - No Oil Change Needed

Tested on an older 10-ton package unit. Running smooth and discharge temps are actually lower than original R22. Fast shipping and excellent communication.

R
Ryan S.
Miracle solution for older chillers

Avoided a costly 15,000 euro system overhaul. Pressures aligned well with standard PT chart.

R
Russell M.
Great compatibility with mineral and POE oil

We have multiple legacy systems. This blend works seamlessly across both types of lubricants. Arrived well-packaged and ready to use.

R
Robert M.
Direct R-22 Replacement - No Oil Change Needed

Tested on an older 10-ton package unit. Running smooth and discharge temps are actually lower than original R22. Clean cylinder with verified pressure.

W
Wayne L.
Miracle solution for older chillers

Avoided a costly 15,000 euro system overhaul. Pressures aligned well with standard PT chart.

K
Kevin G.
Saved us thousands on retrofitting

Direct drop-in replacement for our legacy R-22 system. No need to change mineral oil, cooling capacity fully restored! Five stars all the way.

G
Gary A.
Saved us thousands on retrofitting

Direct drop-in replacement for our legacy R-22 system. No need to change mineral oil, cooling capacity fully restored! Arrived well-packaged and ready to use.

C
Chris P.
Miracle solution for older chillers

Avoided a costly 15,000 euro system overhaul. Pressures aligned well with standard PT chart.

J
Jonathan T.
Excellent drop-in performance

Recharged an older rooftop AC unit. Compressor sounded noticeably smoother within 10 minutes of charging. Fast shipping and excellent communication.

S
Stephen A.
Great compatibility with mineral and POE oil

We have multiple legacy systems. This blend works seamlessly across both types of lubricants.

J
Justin P.
Direct R-22 Replacement - No Oil Change Needed

Tested on an older 10-ton package unit. Running smooth and discharge temps are actually lower than original R22.

B
Brandon Garcia
Miracle solution for older chillers

Avoided a costly 15,000 euro system overhaul. Pressures aligned well with standard PT chart.

L
Liam Green
Direct R-22 Replacement - No Oil Change Needed

Tested on an older 10-ton package unit. Running smooth and discharge temps are actually lower than original R22.

G
George C.
Excellent drop-in performance

Recharged an older rooftop AC unit. Compressor sounded noticeably smoother within 10 minutes of charging. Arrived well-packaged and ready to use.

J
Jason T.
Excellent drop-in performance

Recharged an older rooftop AC unit. Compressor sounded noticeably smoother within 10 minutes of charging.

S
Steven Young
Great compatibility with mineral and POE oil

We have multiple legacy systems. This blend works seamlessly across both types of lubricants.

B
Brian Robinson
Great compatibility with mineral and POE oil

We have multiple legacy systems. This blend works seamlessly across both types of lubricants. Five stars all the way.

M
Matthew B.
Saved us thousands on retrofitting

Direct drop-in replacement for our legacy R-22 system. No need to change mineral oil, cooling capacity fully restored!

R
Richard A.
Direct R-22 Replacement - No Oil Change Needed

Tested on an older 10-ton package unit. Running smooth and discharge temps are actually lower than original R22. Clean cylinder with verified pressure.

K
Keith R.
Excellent drop-in performance

Recharged an older rooftop AC unit. Compressor sounded noticeably smoother within 10 minutes of charging.

S
Steven Allen
Excellent drop-in performance

Recharged an older rooftop AC unit. Compressor sounded noticeably smoother within 10 minutes of charging.

D
Derek Wright
Saved us thousands on retrofitting

Direct drop-in replacement for our legacy R-22 system. No need to change mineral oil, cooling capacity fully restored!

K
Kevin Parker
Excellent drop-in performance

Recharged an older rooftop AC unit. Compressor sounded noticeably smoother within 10 minutes of charging.

J
Jason A.
Great compatibility with mineral and POE oil

We have multiple legacy systems. This blend works seamlessly across both types of lubricants. Fast shipping and excellent communication.

W
Wayne S.
Great compatibility with mineral and POE oil

We have multiple legacy systems. This blend works seamlessly across both types of lubricants.

T
Thomas C.
Great compatibility with mineral and POE oil

We have multiple legacy systems. This blend works seamlessly across both types of lubricants. Clean cylinder with verified pressure.

B
Brandon C.
Miracle solution for older chillers

Avoided a costly 15,000 euro system overhaul. Pressures aligned well with standard PT chart.

D
Derek E.
Great compatibility with mineral and POE oil

We have multiple legacy systems. This blend works seamlessly across both types of lubricants. Five stars all the way.