Sponsor of the Day:
Jerkmate
https://www.genieclimatique.fr/produits-et-services/10/r-454b-la-solution-performante-et-environnementale-en-remplacement-du-r-410a
R 454B la solution performante et environnementale en remplacement du R 410A
Le R-454B est un mélange non azéotropique à base d’hydrofluorocarbure (HFC) et d’hydrofluoro-oléfine (HFO) à
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https://www.bosch-homecomfort.com/us/en/residential/knowledge/a2l-refrigerant-change-guide/
A2L R-454B Refrigerant Change Guide: About Low-GWP | Bosch Home Comfort
Mar 17, 2026 - Everything you need to know about the A2L R-454B. All HVAC manufacturers in the US, including Bosch, will be transitioning their product lines to incorporate...
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https://www.carrier.com/us/en/residential/homeowner-resources/puron-advance/
What Is Puron Advance Refrigerant | R-454B Refrigerant | Carrier
Puron Advance is Carrier’s new refrigerant that will replace Puron in all residential ducted and ductless and light commercial products.
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