Enerco ERXL-125S, ERXL-175L Plan view, Common Venting 2 Heaters Model # = 6 ft = 8 ft = 15 ft

Page 18

FIGURE 15: Common Roof Venting

side view

H

Approved Vent Cap

Type "B" Vent required outdoors.

Roof

Secure all joints with 3 (minimum) #8 x 3/8" sheet metal screws and seal all joints.

Vent Adapter Stk. #19021

plan view

At least 1/4" per foot rise or pitch must be maintained on horizontal runs from heater to vent.

COMMON VENTING - (2) Heaters

Model #

H = 6 ft.

H = 8 ft.

H = 15 ft.

 

 

 

 

ERXL-60

D = 7”

D = 6”

D = 6”

 

 

 

 

ERXL-80

D = 8”

D = 7”

D = 6”

 

 

 

 

ERXL-100

D = 8”

D = 8”

D = 7”

 

 

 

 

ERXL-125

D = 10”

D = 10”

D = 8”

 

 

 

 

ERXL-150

D = 10”

D = 10”

D = 8”

 

 

 

 

ERXL-175

D = 10”

D = 10”

D = 8”

 

 

 

 

COMMON VENTING - (4) Heaters

Model #

H = 6 ft.

H = 8 ft.

H = 15 ft.

 

 

 

 

ERXL-60

D = 10”

D = 10”

D = 8”

 

 

 

 

ERXL-80

D = 10”

D = 10”

D = 10”

 

 

 

 

ERXL-100

N/A

D = 12”

D = 10”

 

 

 

 

ERXL-125

N/A

D = 12”

D = 10”

 

 

 

 

ERXL-150

N/A

N/A

D = 12”

 

 

 

 

ERXL-175

N/A

N/A

D = 12”

 

 

 

 

Enerco enerRadiant® XL Series Heater

18

Operating Instructions and Owner’s Manual

Page 17 Page 19
Image 18
Page 17 Page 19
Contents
EnerRADIANT Contents Checking Shipment Installer ResponsibilityIntroduction PlanningHazardous Installation ProcedureCritical Considerations Do Familiarize yourself with local and national codesStock Number Description Clearances To Combustibles Reflector Type PositionERXL-100 ERXL-125 ERXL-150 ERXL-175 Standard Reflector Reflector Tilt Tube, Standard Tube, FullFront and Back Clearance Parts List for Packaged Ener-Radiant XL Tube Heaters Stock# Description Number RequiredFigure a Assembly Stock# Description Figure E Assembly Figure F Assembly Model ERXL-150L, 175LInstallation & Assembly Ener-Radiant XL Overview KeyTyp Plain Coupling Typical Suspension Details Vent terminal must be beyond any combustible overhang Section Venting / DuctingGeneral Requirements Alternative Arrangements / Optional Equipment for VentingUnvented Operation Single WallPlan view Common Venting 2 Heaters Model # = 6 ft = 8 ft = 15 ftCommon Venting 4 Heaters Model # = 6 ft = 8 ft = 15 ft Use L.P. gas-resistant joint compound on all pipe threads Section Gas PipingOutside Combustion Air Supply Shut-Off Valve must be parallelSection Wiring Voltage switch or timer switch in place of the thermostatSection Operation & Maintenance MaintenanceSequence of Operation Honeywell Valve LED Status Troubleshooting Guide. Ener-Radiant XL StartSection Replacement Parts Part Number Description02731 Hot Surface Igniter 02730 Flame Sensor 10413A Section Engineering Specifications Suggested Mounting Minimum Total Length see chart belowReflector Min. Space Height SpotThis page intentionally left blank Heatstar
Top Page Image Contents