Brochure

24
Large- Volume Power
Burner BTP & BTPN
Gas Models
BTP-150-140 through BTP-600-2500
BTPN 150-300 through BTPN-600-2500
The high-volume power burner line includes the largest, most
powerful A. O. Smith tank-type gas water heaters. With tank
capacities up to 600 gallons and firing capacities up to 2.5 million
BTU per hour, these large-volume high-output water heaters are
capable of producing over 3,000 gallons (GPH) of hot water per hour
at an 80°F rise. These heavy-duty industrial-grade water heaters are
designed and built to handle the most demanding hot water heating
requirements of large commercial and industrial users.
Power Gas Burner
n
Suitable for natural or propane gas
n
Electronic flame safeguard control with intermittent
spark ignition
n
Main and pilot automatic gas valves with gas pressure
regulators
n
Diaphragm air switch for proof of blower operation
n
Flame inspection port
Fully Automatic Controls With Safety Shutoff
n
High-temperature limit control (manual reset)
n
CSA Certified and ASME Rated T&P Relief Valve
n
Hinged-door control compartment for easy access
n
Upper and lower thermostats for accurate temperature control
n
Standard control is for 120°F-180°F water service
n
Factory-installed low-water cutoff
Blue Diamond
®
Glass Lining
n
Blue Diamond glass coating provides superior corrosion
resistance compared to the industry-standard glass lining
n
Equipped with multiple anode rods for additional
corrosion protection
Heavy-Duty Jacket
n
Heavy-gauge steel jacket with baked powder-coated finish
for durability
n
Two 3˝ handhole inspection openings
Maximum Hydrostatic Working Pressure
n
All models: 160 PSI
Professional Start-Up Service Included
n
Required for activating warranty and assuring quality
performance
Codes And Standards
n
Design-certified by UL (Underwriters Laboratories), according
to ANSI Z21.10 standards
n
Meets the thermal efficiency and standby loss requirements
of the U.S. Department of Energy and current edition of
ASHRAE/IESNA 90.1
Optional Low NOx Burners
n
Low NOx burners from 300,000 BTUH up to 2 million BTUH
n
Complies with Texas and other low NOx areas requiring
40 ng/J or 30 ppm
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