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Auto Standby Gen, Liq, NG/Propane, 277/480V

GENERAC

Price: $19,131.00 / each

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Product ships within 15 business days from supplier
  • Item # 5ELZ7
  • Mfr. Model # QT04854KNAC
  • UNSPSC # 26111604
  • Catalog Page # 1368
  • Shipping Weight 1703.0 lbs.
Country of Origin USACountry of Origin is subject to change.

Technical Specs

  • ItemAutomatic Standby Generator
  • Engine Cooling MethodLiquid
  • kW48 LP/48 NG
  • kVA Rating60
  • Voltage277/480
  • Height53"
  • Width41"
  • Length84"
  • Enclosure MaterialAluminum
  • Fuel TypeNatural Gas/Propane
  • Engine BrandGenerac
  • Engine Size5.4L
  • Engine RPM1800
  • Amps72
  • NG Consumption @ Half Load756 cu. ft./hr.
  • LP Consumption @ Half Load7.96 gph
  • Hz60
  • Sound Level dBA63 Exercising At 7m or 68 Normal Operation At 7m
  • Automatic Volts RegulationYes
  • 12VDC Battery ChargerYes
  • Battery Requirements24F
  • Engine (Block Heater)No
  • Fault Indicator Lights7
  • Fuel NPT Pipe Connection Sz.3/4"
  • High Temp. AlarmYes
  • Low Coolant Level AlarmYes
  • Low Oil Pressure AlarmYes
  • Min. Gas Pressure @ Generator (In WC)5 to 14
  • Over Crank ProtectionYes
  • Phase3
  • Power Factor0.8
  • Repeat of Exercise Cycle7
  • Run Time Hour MeterYes
  • Over SpeedYes
  • StandardsNEC, UL 2200
How can we improve our Technical Specifications?

Compliance and Restrictions

  • This product contains a chemical that is regulated under California Proposition 65.

    Warning: This product contains a chemical known to the State of California to cause cancer.

    Warning: This product contains a chemical known to the State of California to cause birth defects or other reproductive harm.

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Rated 5 out of 5 by 6reviewers.
Rated 5 out of 5 by Excellent unit/very quiet Our unit is large, but blended well into the area where we have the exterior A/C units.We chose a unit with a large but slow RPM natural gas engine. The slow RPM lead to a minimal amount of noise when in use.I recommend staying with a dealer listed on the generac.com website, because you will get expert installation plus service after the sale. September 29, 2014
Rated 5 out of 5 by excellent choice Upgraded from 20K which was adequate for necessities of large home to this product to run entire home, outbuildings, and new enclosed pool. So far, so good. Electric off only once so far and started up within about 20 sec. Gives me security and ability to carry on routine necessary activities without interruption. May 2, 2013
Rated 5 out of 5 by The generator is a source of a great sense of security. It operates as advertised and efficiently. The generator is a source of a great sense of security. It operates as advertised and efficiently. October 7, 2011
Rated 5 out of 5 by GREAT UNIT 48KW POWERS MY ENTIRE HOME, PUT IN GEO THERMAL HEAT AND COOLING, UPGRADED TO THIS UNIT FROM A GENERAC 15KW FOR THE EXTRA POWER OF THE ELECTRICITY NEEDED...., I USED THE SAME 200AMP AUTOMATIC TRANSFER SWITCH THAT WAS PREVIOUSLY INSTALLED.I WOULD NOT LEAVE MY FAMILY ALONE WITHOUT IT. VERY DEPENDABLE. NO WORRIES ABOUT POWER WHEN I AM GONE.EXTREMELY QUIET OPERATION, REALLY DON'T KNOW THAT THE UNIT IS RUNNING!WITHOUT A DOUBT, I WOULD RECOMMEND THIS UNIT TO ANYONE INTERESTED IN HAVING THE PEACE OF MIND OF NEVER AGAIN BEING WITHOUT POWER DURING AN OUTAGE. October 7, 2011
Rated 5 out of 5 by Great generator powered 8000 sq. ft house for 66 hours after power outage from hurricane Irene without a hiccup August 30, 2011
Rated 5 out of 5 by Awesome machine!! This thing is awesome. We lost power and within 10 seconds the house was up and running. The kids didn't whine and cry about not having internet. I was able to charge my cell phone and thus able to contact the power company to find out an equipment malfunction caused the power failure and we would be back on about 4 hours later.Record heat would have made those four hours miserable!!!Thank you Generac for an affordable alternative to suffering through it! August 24, 2011
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