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The BTU ASHRAE measures that efficiency (and the resulting BTU output) at 80°F. 2 different units can have the same BTU ASHRAE; but, if they have a different temperature-efficiency relationship, the BTU DOE rating will be different.
19 Οκτ 2023 · The primary difference between ASHRAE and SACC BTU ratings lies in the testing conditions. ASHRAE provides a rating based on consistent, controlled laboratory conditions, while SACC offers a rating that considers the fluctuations in temperature and humidity that occur in the real world.
15 Ιουλ 2024 · Different testing methods lead to different air conditioner BTU ratings. Learn the differences between ASHRAE and SACC testing procedures to help you find the right AC for your space.
4 Φεβ 2023 · Explore the meaning and significance of ASHRAE and SACC BTU ratings. Gain insights into how these ratings impact your air conditioning choices and overall comfort. When shopping for a portable air conditioner, you might have noticed two different BTU ratings on the packaging.
4 ημέρες πριν · Differences Between SACC BTUs and ASHRAE BTUs. The key difference between SACC and ASHRAE BTUs is how they measure cooling capacity. Realistic Testing (SACC) vs. Idealized Testing (ASHRAE) SACC ratings use more comprehensive testing conditions, considering outdoor temperatures, humidity, and the inefficiencies of portable AC units due to their ...
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.