Before attempting this lab exercise each student must first: Study Pearson NCCER HVAC Level 2 Trainee Guide - Module #6 - Heat Pumps Study AHRI Fundamentals of HVAC/R Section #8 Heat Pumps -Units 61 through 68 Study all PowerPoint presentation associated with this section Complete all review questions and the Trade Terms Quiz Understanding the Coefficient of Performance and the SEER Rating. Explain, in detail, the Coefficient of Performance (COP) _____________________________________________ __________________________________________________________________________________________ __________________________________________________________________________________________ Calculate the COP for a heat pump with a rated heating capacity of 75,000 BTUH and a power consumption of 7,653 watts. Show your formulas and calculations: _________________________________________________ __________________________________________________________________________________________ ___________________________________________________________________________________________ Explain the Seasonal Energy Efficiency Ratio:______________________________________________________ __________________________________________________________________________________________ __________________________________________________________________________________________ List the five types of heat pump systems and describe each system: 1) _____________________________________________________________________________________ _____________________________________________________________________________________ _____________________________________________________________________________________ 2) _____________________________________________________________________________________ _____________________________________________________________________________________ _____________________________________________________________________________________ 3) _____________________________________________________________________________________ _____________________________________________________________________________________ _____________________________________________________________________________________ 4) _____________________________________________________________________________________ _____________________________________________________________________________________ _____________________________________________________________________________________ 5) _____________________________________________________________________________________ _____________________________________________________________________________________ _____________________________________________________________________________________