Cummins Onan A055E866
Cummins Onan A055E866
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Cummins Onan RV QG4000 - 4KYFA-26100 - 4.0kW RV Generator (Gasoline)
Model: A055E866
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  • Product Description
  • 16
    Reviews
  • 1
    Product Q&A
  • Recommended Accessories
  • How-To Articles
  • Manuals
Product Description
+
Grade
Style
Run Watts
4,000
Rated Watts
Voltage
120 Single-Phase
Fuel
Engine
Grade
Recreational
Style
RV
Run Watts
4,000
Voltage
120 Single-Phase
Fuel
Gasoline
Engine
Cummins Onan
Features
Features
    For Additional Models - Please Call Us @ 1-800-800-3317
  • 4.0 kW Gasoline Powered RV Generator (Model 26100)
  • Enough power to run a 15,000 BTU AC (30A 1-Pole Breaker)
  • Designed For Use With Multiple Applications
  • Fifth wheels, travel and sport utility trailers
  • Cummins Onan 4-Cycle OHV Engine (.5 Gal/H @ 1/2 Load)
  • Provides quiet operation w/ excellent fuel efficiency
  • Microprocessor Controlled
  • Digital voltage regulator prevents damaging voltage spikes
  • Provides added protection from overloads and faults
  • Sound-Attenuating Enclosure
  • Lowers noise levels while providing cross-flow cooling
  • Control Panel w/ LED Status Indicator Light
  • Start-Stop/Prime rocker switch
  • Provides set diagnostics
  • USDA Forest Service Approved Spark Arrestor Muffler
  • NON EVAP MODEL- Generator Fuel Must Come from Chassis Fuel Tank
  • Added Features
  • Magnetic circuit breaker & fused DC circuits (to protect wiring)
  • 125" generator set output leads
  • 3 Year / 2000 Hour Warranty (Please See Warranty Sheet)
Specifications
Product Specs
Voltage
120 Single-Phase
Frequency
60 Hertz
Alternator
Brush
Auto Voltage Regulation
Yes
Rated Watts
4000 Watts
Fuel Type
Gasoline
Rated Amps
33 Amps
Min. Air Inlet - Front
7.2" x 5.1"
Min. Air Outlet - Bottom
9.6" x 3.8"
Grade Type
Recreational
Engine
Engine Brand
Cummins Onan
Starting System
12-Volt Button Start
CC
304 CC
Consumer Engine Warranty
3 Years
Engine RPM
3600 RPM
Cast Iron Sleeve
Yes
Overview
Weight
172 Pounds
Consumer Warranty
3 Years
Product Style
RV Generator
Product Length
30 Inches
Product Width
19.7 Inches
Product Height
14.4 Inches
UPC
690781001220
Additional Model Numbers
RV QG 4000, A055E866
Grade
Style
Run Watts
4,000
Rated Watts
Voltage
120 Single-Phase
Fuel
Engine
Grade
Recreational
Style
RV
Run Watts
4,000
Voltage
120 Single-Phase
Fuel
Gasoline
Engine
Cummins Onan
Features
Features
    For Additional Models - Please Call Us @ 1-800-800-3317
  • 4.0 kW Gasoline Powered RV Generator (Model 26100)
  • Enough power to run a 15,000 BTU AC (30A 1-Pole Breaker)
  • Designed For Use With Multiple Applications
  • Fifth wheels, travel and sport utility trailers
  • Cummins Onan 4-Cycle OHV Engine (.5 Gal/H @ 1/2 Load)
  • Provides quiet operation w/ excellent fuel efficiency
  • Microprocessor Controlled
  • Digital voltage regulator prevents damaging voltage spikes
  • Provides added protection from overloads and faults
  • Sound-Attenuating Enclosure
  • Lowers noise levels while providing cross-flow cooling
  • Control Panel w/ LED Status Indicator Light
  • Start-Stop/Prime rocker switch
  • Provides set diagnostics
  • USDA Forest Service Approved Spark Arrestor Muffler
  • NON EVAP MODEL- Generator Fuel Must Come from Chassis Fuel Tank
  • Added Features
  • Magnetic circuit breaker & fused DC circuits (to protect wiring)
  • 125" generator set output leads
  • 3 Year / 2000 Hour Warranty (Please See Warranty Sheet)
Specifications
Product Specs
Voltage
120 Single-Phase
Frequency
60 Hertz
Alternator
Brush
Auto Voltage Regulation
Yes
Rated Watts
4000 Watts
Fuel Type
Gasoline
Rated Amps
33 Amps
Min. Air Inlet - Front
7.2" x 5.1"
Min. Air Outlet - Bottom
9.6" x 3.8"
Grade Type
Recreational
Engine
Engine Brand
Cummins Onan
Starting System
12-Volt Button Start
CC
304 CC
Consumer Engine Warranty
3 Years
Engine RPM
3600 RPM
Cast Iron Sleeve
Yes
Overview
Weight
172 Pounds
Consumer Warranty
3 Years
Product Style
RV Generator
Product Length
30 Inches
Product Width
19.7 Inches
Product Height
14.4 Inches
UPC
690781001220
Additional Model Numbers
RV QG 4000, A055E866
Product Specs
+
Specifications
Product Specs
Voltage
120 Single-Phase
Frequency
60 Hertz
Alternator
Brush
Auto Voltage Regulation
Yes
Rated Watts
4000 Watts
Fuel Type
Gasoline
Rated Amps
33 Amps
Min. Air Inlet - Front
7.2" x 5.1"
Min. Air Outlet - Bottom
9.6" x 3.8"
Grade Type
Recreational
Engine
Engine Brand
Cummins Onan
Starting System
12-Volt Button Start
CC
304 CC
Consumer Engine Warranty
3 Years
Engine RPM
3600 RPM
Cast Iron Sleeve
Yes
Overview
Weight
172 Pounds
Consumer Warranty
3 Years
Product Style
RV Generator
Product Length
30 Inches
Product Width
19.7 Inches
Product Height
14.4 Inches
UPC
690781001220
Additional Model Numbers
RV QG 4000, A055E866
Reviews
(16)
+
Cummins Onan A055E866 Reviews & Ratings
69% of Reviewers Recommend This Product
Product Q&A
(1)
+
Search Product Q&A's Answered by Jared, the Generator Expert
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Mike, I have a 2016 Forest River Stealth 2313 Toy Hauler Trailer with the Onan 4000 Watt gasoline generator, we are getting ready for our first trip that we will be using the generator allot running the air conditioner. What will the apx. hourly fuel burn?
Walk Perry 
from Utah 
June 28, 2016
Answer
No load
0.3 Gal/h (1.1 L/h)

Half load
0.5 Gal/h (1.8 L/h)

Full load
0.7 Gal/h (2.7 L/h)

Spec Sheet
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