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Unlike the BTU ASHRAE rating, these BTU CACC ratings are different. 10,000 BTU unit has a 29% higher cooling capacity than the 7,700 BTU unit. 450 sq ft cooling coverage is also 29% bigger than 350 sq ft cooling coverage.
14 Φεβ 2024 · This article will explore the differences between ASHRAE and DOE BTU ratings, particularly focusing on portable air conditioners, to help consumers make informed decisions. Key Takeaways_
4 Φεβ 2023 · When shopping for a portable air conditioner, you might have noticed two different BTU ratings on the packaging. Why are there two different numbers, and what do these ASHRAE and SACC ratings mean? A portable AC’s BTU (British Thermal Unit) rating measures the air conditioner’s cooling capacity.
22 Ιουλ 2022 · What is the difference between BTU SACC vs ASHRAE ratings for portable air conditioners? The quick answer is that the new SACC ratings are an average of 30% lower than the ASHRAE ratings. For example, an LG portable AC with a 14,000 BTU has a DOE SACC of 10,000 BTU.
1 Απρ 2024 · ASHRAE BTU ratings are determined by testing the performance of portable air conditioners under ideal conditions (80° F/51% RH), whereas SACC BTU ratings are calculated based on a weighted average of a portable air conditioner's performance at different temperatures and humidity levels.
10 Οκτ 2023 · The BTU ASHRAE rating considers only one condition (80°F dry bulb, 67°F wet bulb). The BTU SACC rating, in contrast, uses the weighted average (0.2 and 0.8 weighted factors) to account for various real-life variables while also considering two conditions (95°F dry-bulb and 83°F dry-bulb).
23 Σεπ 2020 · You probably noticed that the cooling capacity (in BTUs) of portable air conditioners have two ratings, one of which is lower than the other. The label on portable air conditioners must follow a new rule from the FTC (Federal Trade Commission) that requires a listing of the older, ASHRAE rating, as well as a new rating from the DOE (Department ...
