Personal Consumer Issues • HVAC: Single vs Dual vs Variable Stage - Need Help Understanding Where and Why

To add even more complexity, new HVAC refrigerants are required beginning in 2025 which means that it might be difficult to get some phaseout models and the newer models might not yet be available:

https://www.epa.gov/newsreleases/epa-pr ... nd-cooling

Statistics: Posted by id0ntkn0wjack — Mon Aug 19, 2024 5:31 pm — Replies 36 — Views 1261

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