Commercial Gas
Tankless Water Heater
TANKLESS CONDENSING HIGH EFFICIENCY COMMERCIAL GAS
Ultra-Low NOx gas tankless water heaters with condensing technology featuring up to 0.95 Uniform Energy Factor (UEF) which lowers operating costs and is environmentally friendly.
FEATURES:
ULTRA-LOW NOX CONDENSING TECHNOLOGY PROVIDES UP TO 0.95 UNIFORM ENERGY FACTOR
DURABLE HEAT EXCHANGER
•Primary Heat Exchanger is constructed of Commercial-Grade Copper that is more resilient to erosion and is 25x better at heat transfer than stainless steel thus stabilizing outgoing water temperatures quicker
•Secondary Heat Exchanger is made of Type 316L Stainless Steel to protect against corrosion
CONTINUOUS MAXIMUM FLOW RATES UP TO 10.0 GPM
ENERGY STAR® QUALIFIED
AVAILABLE IN NATURAL GAS OR PROPANE (LP)
INDOOR MODEL - INCLUDES INTEGRATED TEMPERATURE CONTROLLER AND ADVANCED DIAGNOSTICS TO SIMPLIFY
TROUBLESHOOTING
OUTDOOR MODEL - INCLUDES A WALL MOUNT TEMPERATURE REMOTE CONTROLLER AND ADVANCED DIAGNOSTICS TO SIMPLIFY TROUBLESHOOTING
FACTORY-INSTALLED POWER CORD INCLUDED FOR INDOOR MODELS
EASY-LINK UP TO 4 UNITS (CT-199 MODELS ONLY)
•With no additional parts or accessories needed
MULTI-LINK UP TO 20 UNITS
COMMON VENT UP TO 8 UNITS
COMPLIES WITH LEAD FREE STANDARDS
•Safety Features:
•Air-Fuel Ratio (AFR) Sensor
•Exhaust & Water Temperature Safety Control
•Overheat Cut-Off Fuse
INTERNAL FREEZE PROTECTION SYSTEM
POWER DIRECT VENT DESIGN
•Exhaust, 3” PVC Venting up to 70 feet or 4” PVC Venting up to 100 feet
•Provides flexible venting with PVC, CPVC, or ABS Pipe for Intake and Exhaust (solid core only). Canadian Installations Require ULCS636 Listed PVC or CPVC Pipe for Venting.
•Category III or IV venting can be used
ACCESSORIES
•Pipe Cover
•Neutralizer Kit
•Isolation Valve Kits
•Concentric Termination
WARRANTY
•6-year limited warranty on heat exchanger in commercial applications
•5-year limited warranty on all parts
INDOOR MODEL
CT-199
OUTDOOR MODEL
CT-199
ANSI Z21.10.3 CSA 4.3
©June 2018 A. O. Smith Corporation. All Rights Reserved |
Page 1 of 6 |
www.hotwater.com | 800-527-1953 Toll-Free USA | A. O. Smith Corporation | 500 Tennessee Waltz Parkway | Ashland City, TN 37015 |
AOSCG14006 |
Commercial Gas
Tankless Water Heater
|
|
|
Gas Consumption Input |
Inlet Gas Pressure |
|
|
|
|
Dimensions in Inches |
Approx |
||||
Model Number |
|
Type |
|
|
|
|
UEF |
Maximum |
Hot/Cold |
Gas |
|
|
|
Shipping |
|
Minimum |
Maximum |
Minimum |
Maximum |
|
|
|
|||||||
|
GPM* |
Connections |
Connection |
Height |
Width |
Depth |
Weight |
|||||||
|
|
|
|
|||||||||||
|
|
|
BTU/H |
BTU/H |
in. W.C. |
in. W.C. |
|
|
|
|
|
|
|
(lbs) |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Indoor Models |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
ACT-199I-N |
|
Natural |
15,000 |
199,000 |
4.0 |
10.5 |
0.93 |
10 |
3/4" NPT |
3/4" NPT |
23-5/8 |
17-3/4 |
11-1/4 |
71 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
ACT-199I-P |
|
Propane |
13,000 |
199,000 |
8.0 |
14.0 |
0.93 |
10 |
3/4" NPT |
3/4" NPT |
23-5/8 |
17-3/4 |
11-1/4 |
71 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Outdoor Models |
|
|
|
|
|
|
|
|
|
|
|
|
||
|
|
|
|
|
|
|
|
|
|
|
|
|
||
ACT-199O-N |
|
Natural |
15,000 |
199,000 |
4.0 |
10.5 |
0.95 |
10 |
3/4" NPT |
3/4" NPT |
23-5/8 |
17-3/4 |
11-1/4 |
69 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
ACT-199O-P |
|
Propane |
13,000 |
199,000 |
8.0 |
14.0 |
0.95 |
10 |
3/4" NPT |
3/4" NPT |
23-5/8 |
17-3/4 |
11-1/4 |
69 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
All dimensions are in inches.
15-150 psi Water Pressure. 40 psi or above is recommended for maximum flow.
*Current numbers based on factory testing; 0.4 GPM required for continuous fire after initial ignition. Indoor models are certified from sea level to 10,100 ft. elevations.
Outdoor models are certified from sea level to 6,000 ft. elevation.
The manufacturer reserves the right to discontinue, or change at any time, specifications or designs without notice and without incurring obligation.
Page 2 of 6
AOSCG14006
Loading...