Briar Woods High
Grade 12Heating, Ventilation, Air Conditioning, and Refrigeration II (72320)

Briar Woods HighHeating, Ventilation, Air Conditioning, and Refrigeration II (72320)

Mar 2026 · 2nd Semester

Students are taught to professionally install, repair, and maintain the operating conditions of heating, ventilation, air-conditioning, and refrigeration (HVACR) systems. Students work with piping and tubing, study the principles of heat and electricity, and install duct systems. Students also explore emerging technologies, Environmental Protection Agency (EPA) regulations, energy conservation techniques, and systems with exempt and non-exempt refrigerants. Completion of this sequence may prepare students for HVACR certifications and employment in a variety of HVACR occupations. Contextual instruction and student participation in co-curricular career and technical student organization (CTSO) activities will develop leadership, interpersonal, and career skills. High-quality work-based learning (HQWBL) will provide experiential learning opportunities related to student's career goals and/or interests, integrated with instruction, and performed in partnership with local businesses and organizations.

Prerequisites: HVACR I (72310)  Industry Credential: Yes

Grades: 12

For Briar Woods High Students

Master Heating, Ventilation, Air Conditioning, and Refrigeration II (72320) This Semester

Briar Woods High students using Varsity Tutors see an average of 1.5 letter grade improvement in courses like Heating, Ventilation, Air Conditioning, and Refrigeration II (72320). Get the same edge with personalized practice and expert support.

89%
improved grades
2,400+
practice problems
24/7
AI tutor access
Need extra help with Heating, Ventilation, Air Conditioning, and Refrigeration II (72320)?

Students who work 1:1 with a tutor see an average improvement of 1-2 letter grades within 8 weeks. Get matched with an expert who knows your curriculum.

Tutors matched to your specific course syllabus

Flexible scheduling that works around your day

Progress tracking with parent updates