COMMERCIAL-GRADE
RESIDENTIAL GAS WATER HEATERS
PROLINE® ULTRA-LOW NOx HIGH RECOVERY
COMMERCIAL-GRADE RESIDENTIAL
CODE COMPLIANCE
•The Ultra-Low NOx atmospheric vent residential gas water heater meets the thermal efficiency and standby loss requirements of the U. S. Department of Energy and Current Edition ASHRAE/IES 90.1.
FULLY AUTOMATIC CONTROLS WITH SAFETY SHUTOFF
•Accurate, dependable control system requires no electric connections. Fixed automatic
gas shutoff device for added safety. Not recommended for 180°F sanitizing.
HEAVY GAUGE STEEL JACKET
•Finished with baked enamel over bonderized undercoat.
GLASSLINED TANK
• Maximizes tank life.
FOAM INSULATION
• Saves fuel, helps reduce standby heat loss.
ULTRA-LOW NOX EMISSIONS
•Complies with SCAQMD Rule 1146.2 and other Air Quality Management Districts with similar requirements of 14 ng/j or 20 ppm.
EASY-TO-INSTALL
•Completely factory-assembled. Only gas, water and vent connections need to be made. All connections are located in front and top of heaters for ease-of-installation and service.
DRAFT HOOD
•Low profile draft hood furnished as standard equipment.
COREGARD™ ANODE ROD
•Our anode rods have a stainless steel core that extends the life of the anode rod allowing superior tank protection far longer than standard anode rods.
MAXIMUM WORKING PRESSURE
• 150 psi.
MAXIMUM GAS INLET PRESSURE
• 14” W.C.
FEATURES
•Anodic protection
•Equipped with gas pressure regulator
•Integral automatic gas shutoff system prevents excessive water temperature
•CSA certified and ASME rated T&P relief valve
•The GCN-75 comes standard with side loop fittings for use with hydronic heating applications.
6-YEAR LIMITED TANK AND PARTS WARRANTY
•For complete warranty information, consult written warranty or contact A. O. Smith.
© February 2017 A. O. Smith Corporation. All rights reserved. |
|
Page 1 of 2 |
|
||
www.hotwater.com | 800-527-1953 Toll-Free USA | A. O. Smith Corporation | 500 Tennessee Waltz Parkway | Ashland City, TN 37015 |
|
AOSRG45820 |