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BEE Star Requirement for Split AC

Minimum standard of efficiency of split air conditioner upto 10 kWr cooling capacity in a ECBC building is

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Answer & Explanation

Correct AnswerA. BEE 3 star

Quick Explanation

For an ECBC Building, the code table for unitary/split/packaged air conditioners requires an air-cooled split/window unit up to about 10.5 kWr cooling capacity to meet at least BEE 3-Star efficiency. Therefore the ≤10 kWr unit in the question corresponds to option A.

Formula / Key Relation

ECBC Building, split AC ≤10.5 kWr: minimum BEE 3 Star

BEE Star Requirement for Split AC explanatory diagram

Detailed Explanation

Correct Answer

A — BEE 3 star

Concept and Reasoning

Calculation / Key Relation

ECBC Building, split AC ≤10.5 kWr: minimum BEE 3 Star

Exam Takeaway

Distinguish ECBC from ECBC+ (higher star) and SuperECBC (still higher).

Common Mistake

Do not apply ECBC+ or SuperECBC star requirements to a question that says only “ECBC building.”

Quick Trick

Distinguish ECBC from ECBC+ (higher star) and SuperECBC (still higher).

Common Mistake

Do not apply ECBC+ or SuperECBC star requirements to a question that says only “ECBC building.”

Exam Tip

Distinguish ECBC from ECBC+ (higher star) and SuperECBC (still higher).

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BEE Star Requirement for Split AC

Quick Explanation

Formula / Key Relation

Detailed Explanation

Correct Answer

Concept and Reasoning

Calculation / Key Relation

Exam Takeaway

Common Mistake

Quick Trick

Common Mistake

Exam Tip

Previous Exam Appearances

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