A.O. Smith Cyclone Xi User Manual

CYCLONE Xi COMMERCIAL GAS WATER HEATER
BTH 120 thru 500 SERVICE HANDBOOK
CONCENTRIC VENTING
A.O. Smith – Technical Training Department 11 Ashl
and City, Tennessee © 2009
Servicing should only be performed by a Qualified Service Agent 316586-000
Concentric venting allows for a single wall penetration. For multiple water heater installation
using this vent practice the any additional vents of this type may be located 12” on centerline
to either side of the first vent or 12” on centerline vertically above the first vent.
BTH Concentric Vent for 120 through 300.
BTH Concentric Vent for 400 through 500.

A.O. Smith Cyclone Xi Specifications

General

Brand	A.O. Smith
Model	Cyclone Xi
Category	Water Heater
Language	English