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323 results
The new refrigerant of the future staring 2025 will be R-454b. R454b is an A2L, mildly flammable refrigerant. R-32, R-454b, and ...
90,683 views
3 years ago
If you've caught our other video, The 2025 UK Gas Boiler Ban Explained, you'll know all about what the Boiler Ban is and why it's ...
2,279 views
1 year ago