CBSE Class 12 Air Conditioning & Refrigeration – Iii Sample Question Papers 2026

The CBSE Class 12 Air Conditioning and Refrigeration II Sample Question Paper is designed to test students’ proficiency in advanced HVAC systems, covering both theoretical concepts and practical applications. It includes topics such as refrigeration cycles, air conditioning principles, compressors, condensers, evaporators, and thermodynamics, along with hands-on skills like installation, troubleshooting, maintenance, and safety protocols.

The sample paper also evaluates knowledge of electrical circuits, cooling systems, and energy efficiency. Practicing with it enables students to understand the marking scheme, manage time effectively, and strengthen preparation for the final exam.

Students can now download the CBSE Class 12 Air Conditioning and Refrigeration Sample Paper in PDF format from this page. The paper includes questions based on previous years’ exam patterns, making it an excellent resource for thorough revision. Alongside this subject, students may also access CBSE Class 12 Sample Papers for other subjects to enhance overall exam readiness.