TABLE OF CONTENTS
Page
Specifications diagram...2
5
Requirements.6
Page
Operating Instructions.19
Lighting Procedure.19
Shutdown Procedure.19
First Fire.19
Combustion and Ventilation Air......8
Venting.8
Venting Installation Precautions.8
Safety Precautions for the Installer.8
Planning Your Venting Installation.9
Venting: Residential and Manufactured
Homes/Mobiie Homes Installation.9
Exterior Vent Terminal Locations.10
Horizontal Installations.11
Gas Connection.13
System Data Chart - U27.13
High Elevation.13
Aeration Adjustment.13
Log Installation.14
Door Installation.15
Gas Pipe Pressure Testing.16
Valve Description.16
Louver Installation.17
Optional Remote Control Installation.17
Optional Wall Thermostat.17
Wiring Diagram.18
Final Check.18
Glass Replacement.23
Removing Valve.26
Replacement Parts List.28
Warranty
U27-1 Regency ULTIMATE Rear Vent Direct Vent Freestanding Gas Heater
3