Water Heater Brochure

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

Horizontal Installa�on

Horizontal Installa�on

Models 310C, 510C

1 Standard Sidewall Kits*

100322374 (11.5")

100322375 (21")

2 Straight Pipe

100266133 (10")

100266134 (19.5")

100266135 (39")

3 Elbow

100266119 (45°)

100266132 (87°)

4 Condensate Collector 100266139

5 Condensate Trap 100266140

6 Flue Adapter 100322379

1

1

3

2

4

5

*This kit includes one 87° elbow and Flue Adapter.

Horizontal Installation

Horizontal Installation

CONCENTRIC VENT SERIES

52