What is R-454B? And why you can't pump it down like R-410A Let's talk about R-454B — the refrigerant replacing R-410A. 97 votes, 189 comments. R-454B refrigerant & R-410A Equipment Shortage in Colorado – WTF Are We Supposed to Do? I'm partnered with Rheem
Refrigerant: R-454B, Tonnage: 3.5 In This HVAC Training Video, I Show 4 Refrigerant Charge Scenarios, Two For R-32 & Two For R-454B. Technicians Have Been R-454B Refrigerant Explained: What HVAC Pros & Homeowners MUST Know in 2025!
In this HVAC Training Video, I Explain the Changes to the New A2L Refrigerants R-454B and R-32! I Explain Why This is R-454B represents a significant advancement in refrigeration technology, offering a lower global warming potential (GWP) while delivering superior performance.
R-454B is the newest HVAC refrigerant, which will gradually replace R-410A, the refrigerant used in most current HVAC manufacturing. R454B Issues and Discussion
What's causing the R454B shortage? R454b how do you like it ? HVAC industry is changing! Are you ready for the new refrigerant, 454B? It's raising a lot of questions about cost, equipment
Measuring The Refrigerant Charge On An R-454B Air Conditioner! HVAC Training!! R-454B & R-32 Refrigerant Explained: What You Need to Know in 2025 If you're in the Phoenix, AZ area click here to schedule an appointment: ➡️Denver, CO, Schedule Here:
R-454B 5 LBS. - Ability Refrigerants Upcoming Refrigerant Changes: How the R-454B (Puron Advance
First 454B Refrigerant Furnace And Air Conditioning Install Of The Year #hvac Flammable Refrigerants. #hvaclife #hvacarmy #hvacmaintenance #hvacmaintenance #electrician #hvaccontrols #hvacrepair R454b is different! #hvac #hvactechnician #r454b
Why Trane Chose R-454B: A Better Refrigerant for the Future | SS&B Heating & Cooling The HVAC industry just finished switching to R-454B and R-32… and now another refrigerant change is already on the horizon.
454B Carrier 3.5 Ton adding refrigerant #454B #carrier #airconditioning #hvac #hotsummer #chicago A2L, R-32, & R-454B Resources! Videos, P/T Chart, & Calculators! R454B Rheem Split System Start Up And Charge … Air Handler Wiring With A2L Refrigerant Monitor
A2L Refrigerants R-454B and R-32 Explained! Bottles, Changes, Rules, Tools! In this HVAC Training Video, Don Gillis from @Chemours shows off the new A2L R-454B XL41 refrigerant bottle and changes #A2L #flammable #R454B #hvac #hvacguy #hvaclife #hvactrainingvideos #hvacarmy #refrigerant
hvac technician discusses r454b refrigerant changes and the effect on the hvac industry A2L Refrigerants. 454B vs R32 - Which is Better? R454B Refrigerant Explained: Pressure Levels, HVAC Applications, and Benefits for New AC Equipment
Installation Start up of a new Rheem Split System RA14AY60 with RH2TY6024 including A2L R454B Refrigerant Charging In this HVAC Training Video, I Show How to Check the Charge and Add R-454B Refrigerant into an Air Conditioner that is Slightly Learn About the New R-454B Refrigerant - Trane®
Charging R-454B Into an Air Conditioner That is Slightly Low on Refrigerant! New air conditioning refrigerant. R-32, R454b pros and cons. #r32 #r454b
Is the propaganda for 454B refrigerant starting to catch up with reality? In this video, we take a hard look at the growing push In this HVAC Training Video, I Give an Example of How to Measure the Refrigerant Charge on an R-454B Air Conditioning System
Goodman R-32 vs Rheem R-454B – Which Refrigerant Wins#shorts Opteon™ XL41 (R-454B) Refrigerant | Replaces R-410A in AC
Charging an AC Unit with R-454B | New Refrigerant Safety Tips | Expo Heating & Cooling R454B - National Refrigerants, Inc.
R454B Vs. R32, which is better? Not what you THINK! What's causing the R-454B shortage, when will it end, and what can contractors do to get some? Let's get into it.
hvac technician discusses r454b refrigerant changes and the effect on the hvac industry. in June of 2025 we are still seeing effects R-32 and R-454B Checking the Refrigerant Charge Scenarios! Practice for HVAC Techs!
What is your opinion on the new refrigerant? #hvacowner #hvacinstall #newrefrigerant #hvactech #r454b. Can You Reuse Your Existing Line Sets with R-454B Refrigerant? How to Tell an AC System Has r-454b new refrigerant
R-454B training #shorts #refrigerant #airconditioning #reels #career #training R-454B - Wikipedia
Goodman R-32 vs Rheem R-454B – Which Refrigerant Wins? Website: Discover in under a R454B and R32 are the future refrigerants that the HVAC industry is moving over to due to government regulations. There is an
R454B made me do THIS. Another Refrigerant Change? After R-454B & R-32, What's Next? | HVAC Breaking News R-454B, also known by the trademarked names Opteon XL41, Solstice 454B, and Puron Advance, is a zeotropic blend of 68.9 percent difluoromethane (R-32),
❄️ R454B Refrigerant Recharge: A/C System Steps, Deep Vacuum, Safe Charging 🚀 In this HVAC Training Video, I Show our new A2L Training Resource Page at In this HVAC Training Video, I Show How to Install and Wire an R-454B Dissipation Control Circuit Board and A2L Leak Sensor
The new refrigerant of the future staring 2025 will be R-454b. R454b is an A2L, mildly flammable refrigerant. R-32, R-454b, and Did you know they are coming with less refrigerant due to the shortage? The New 454B Refrigerant: A Tech's Perspective
Rheem R-454B Central AC Refrigerant 2025 Evaporator Coil with Power-V Technology for R-454B Refrigerant Upflow/Downflow Cooling and Heating, Cased, 3.5 Ton, Aluminum Coil. R454B is a hydrofluoroolefin (HFO) and hydrofluorocarbon (HFC) refrigerant blend, primarily used as a low global warming potential (GWP) alternative to R410A.
Tools for Flammable A2L Refrigerants! - What does R454B and R32 require? Is the new HVAC refrigerant propane-based? Nope. In this video, Keith from Yarbrough & Sons clears up one of the biggest
Orientation: Multi-position, Refrigerant: R-454B R454B commissioning and charge up! #hvac #hvactechnician
Propaganda for 454B refrigerant catching up? #hvacguide #r32 #454b Miami AC Repair AI Tool : Customer Service AI
Watch as our expert technician at Expo Heating & Cooling safely charges a residential AC unit with R-454B refrigerant, the new Guest – Chuck Pierce Position – HVAC Owner/ YouTuber Subjects – R454B Refrigerant Support Zack Talks Shop by becoming a
Opteon™ XL41 (R-454B) is an ideal R-410A replacement refrigerant. Boasting improved cooling capacity, efficiency, & lower GWP. Click to learn more. R454B Refrigerant | Lennox YouTube Channel: The Engineers HVAC Podcast:
This show R32 and R454B operating pressure compared to R410A Today I show you some behind the scenes, HVAC Contractor information, in regards to pricing and availability of the new and old
R-454B is one of a group of recently developed refrigerants formulated to help reduce the environmental impact of HVAC systems and the HVAC industry as a whole. #nuevo Refrigerante R454B #hvaccontractor #hvaclife #hvacexperts #hvacschool #new #newshorts #news
A2L R-454B Leakage Sensor and Dissipation/Mitigation Board Wiring Install Carrier/Bryant/Payne Unit! Latest on the 2025 Disaster in HVAC and 454b Problem! Trane's next-generation HVAC systems now use R-454B—an environmentally responsible, low-GWP refrigerant that delivers top
Evaporator Coil with Power-V Technology, R-454B Refrigerant, Aluminum A Coil, Cased, Multipoise, TXV, 5 Ton, 24" Wide. Part #: EAM5X60M24A. There's a shortage of R454b Refrigerant. This is what contractors should be doing to support their customers! What to do about the R454b shortage
R-454B..Blows? : r/HVAC 🔥 R-454B Refrigerant Shortage & Price Surge in 2025 | What HVAC Pros MUST Know! Can You Reuse Your Existing Line Sets with R-454B Refrigerant? R-410A to R-454B: Preparing for the HVAC Refrigerant
If you're trying to service or install Central AC Units with R-454B Refrigerant, you've probably hit a wall. In this video, we dive into A Guide to R32 and R454B Refrigerants Terry's A/C & Heating owner and master HVAC technician Rob Terry recaps a successful AC installation with a RUUD AC that
Why Is The R-454B Refrigerant So Hard To Find ? The TRUTH about the "new" refrigerants | R32 and R454B refrigerants phase in AC Problems with R454B Refrigerant ❄️🔧 | Causes and Easy Fixes Explained!
The HVAC industry is in trouble, and 2025 is shaping up to be one of the most chaotic years yet. In this video, I break down the Why do we have to keep changes Refrigerants? Why is R32 and R454B replacing other refrigerants like R410A, R22, R12 and
R-454B is non-toxic and mildly flammable but will be safe for use in commercial products. This refrigerant is considered a lower global warming R-454b Will Be The New Refrigerant Of The Future Starting 2025
What is R-454B? And why you cant pump it down like R-410A R-454B is replacing R-410A in 2025 — but HVAC contractors are already feeling the pressure. With Honeywell announcing a In this video, we'll be discussing the specific tools and equipment HVAC technicians need to safely work with flammable A2L
WE NEED TO GO BACK TO R410A REFRIGERANT. #hvac #hvactraining #hvaccontractor #hvaclife A2L Refrigerant Bottle R-454B Explained! HVAC Training
Ran out of R410A units so we had to install a new 454B system. Wiring in the mitigation control into the furnace and thermostat. The HVAC industry is undergoing a major refrigerant change in 2025 — say goodbye to R-410A and hello to R-454B (also known Checking and adding r454b on a new AC with fieldpiece probes#ac #airconditioning #hvac #fieldpiece
Exploring R454B Refrigerant Pressures in Air Conditioning for New Equipment: Features Applications. 7.5 toneladas R454b operating refrigerant pressures #trane #r454b In this video, Joshua Griffin goes through a refrigerant war where some HVAC brands are selecting R32 refrigerant and some are