HVAC Math Workbook

About this book

This workbook is for HVAC apprentices, service technicians, installers, trade-school students and anyone studying for an HVAC exam who wants to get faster and more confident with the math of the trade: converting temperatures, figuring heating and cooling loads, checking airflow and temperature rise, sizing ducts, reading static pressure and vacuum, working out superheat and subcooling, checking capacitors and voltage, estimating operating cost and heat loss, and pricing a job.

• A short lesson and worked examples at the start of every unit
• Practice problems drawn from real jobsite situations
• A full answer key, with every answer calculated and checked by computer

For practice and study. Always follow your plans, manufacturer instructions, local codes and your instructor or supervisor.