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Standard Features
General
- Packaged unit UL listed and labeled
- ASME Code Section IV stamped tank registered with the National Board of Boiler and Pressure Vessel Inspectors and stamped for 160psi working pressure
- Certified by the California Energy Commission
- Exceeds ASHRAE 90.1b-1992 standards for thermal efficiency and standby heat loss
- 83% non-condensing efficiency
- 3" fiberglass insulation with 22 gauge galvanized steel protective jacket
- UL and ASME approved high quality polymer lining with 100% guaranteed coverage over a base layer of flame spray copper
- Fire Tube Turbulators for maximum heat transfer efficiencies
- 3" Hand Hole Clean out
- Built-in magnesium anode(s) with a tell tale replacement indication system
- Dielectric inlet and outlet water connections
- Flame observation port
- Drain with 2" ball valve
- Heavy duty steel platform
- Seismic IV compliant
- Lifting Lugs
#1 and #2 Fuel Oil
- Cadium sulfide cell and relay control
- 10,000 Volt constant duty ignition transformer
- Solenoid oil valve(s)
- Burner mounted 3500 RPM fuel pump
- 3500 RPM blower motor
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Natural Gas & LP Gas
- Dual operating and safety gas valves
- Flame rod with 4 second safety shutdown
- Ultraviolet scanning (standard on LP Gas burners only)
- Pre and Post Purge combustion control (standard on all burners over 2500MBH)
- High and Low gas pressure switches (standard on all burners over 2500MBH)
- 30 second pre-purge
- Safety air flow switch
- Direct spark ignition with 6000 Volt transformer
- 3450 RPM blower motor
Controls
- Packaged fuel burner UL listed and labeled
- 120 Volt 1 Phase 60 Hz control circuit operation
- Hi-limit thermostat with manual reset
- Upper and lower operating thermostats (upper thermostat acts as an automatic resetting hi-limit)
- Low water cut out with manual reset, test button, and indicating light
- ASME rated combination temperature and pressure relief valve set at 150psi, 210oF
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