Water Heater Brochure

ManualsBrandsA.O. Smith ManualsWater HeatersX3 - 5.8 GPM at 60° F Rise - 0.95 UEF - Propane Tankless Water Heater - Indoor

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Vertical Venting: Flat Roof Termination

Models 110U, 310U, 510U

Qty.

4” Flat Roof Termination

Kit

Part Number:

100112727

1 100112548 4” Extreme Weather Rain Cap 1

2 100112410 4” Storm Collar 1

3 100112412 4” Flat Roof Flashing 1

4 100112408 4” Vertical Firestop 1

5 100112400 4” 90 degree Elbow 2

6 100112549 4” Universal Appliance Adaptor 1

7 Refer to Accessories Chart Straight Pipe TBD

Models 110U, 310U, 510U

Qty.

4” Angled Roof Termination

Kit

Part Number:

100112728

1 100112548 4” Extreme Weather Rain Cap 1

2 100112410 4” Storm Collar 1

3 100112411 4” Angeled Roof Flashing 1

4 100112408 4” Vertical Firestop 1

5 100112400 4” 90 degree Elbow 2

6 100112549 4” Universal Appliance Adaptor 1

7 Refer to Accessories Chart Straight Pipe TBD

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Solar Tankless Back Up Diagrams

4” Rooftop Termination

VENTING AND ACCESSORIES

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