| 1. | Carrier Furnace 58PHA/PHX User Guide 58PHA PHX Performance Boost 80 4 Way Multipoise Induced Combustion Gas Furnace Input Capacities 45 000 thru 135 000 Btuh Turn to the Experts Installation Start up Operating and Service and Maintenance Instructions Series 100 A SAFETY CONSIDERATIONS 2 INTRODUCTION 3 CODES AND STANDARDS 4 Safety 4 General Installation 5 Combustion and Ventilation Air 5 Duct Systems 5 Acoustical Lining and Fibrous Glass Duct 5 Gas Piping and Gas Pipe Pressure Testing 5 |
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