Cummins Onan RV QD12500 - 12.5HDKCB-11506G - 12.5kW RV Generator (Diesel)

Cummins Onan RV QD12500 - 12.5HDKCB-11506G - 12.5kW RV Generator (Diesel)
Model: RV QD 12500
(Based on expert analysis, manufacturer ratings and customer reviews)
4.5 out of 54.5 out of 54.5 out of 54.5 out of 54.5 out of 5
Number of Reviews (2)
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$10,910.00
Only 1 In-Stock
Ships Thursday, Sep 20th
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Only 1 In-Stock
Ships Thursday, Sep 20th
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  • Product Description
  • 2
    Reviews
  • 2
    Product Q&A
  • Recommended Accessories
  • How-To Articles
  • Manuals
Product Description
+
Grade
Style
Run Watts
12,500
Rated Watts
Voltage
120/240 Single-Phase
Fuel
Engine
Grade
Recreational
Style
RV
Run Watts
12,500
Voltage
120/240 Single-Phase
Fuel
Diesel
Engine
Cummins Onan


Product Video Disclaimer: "PED is not responsible for any variances from the product in this video and the item you purchase. Please review all product specs prior to purchase."

Features
Features
  • 12.5 kW Diesel Powered RV Generator (Model 11506)
  • Designed for Type A RVs w/ 3 AC units (50A 2-Pole Breaker)
  • Runs 3 15,000 BTU AC units w/ 5000 additional watts available
  • Cummins Onan 1647cc Liquid-Cooled Diesel Engine
  • Automatic timed glow plugs for quick & easy starting
  • Elec. fuel pump w/ full oil & fuel filter (.48 Gal/h @ 1/2 Load)
  • Microprocessor Controlled
  • Self-diagnostic capability to simplify troubleshooting
  • High Quality, Pure Sine Wave Electrical Output
  • Digital voltage regulator prevents damaging spikes
  • Computer-Controlled Variable Speed Operation
  • Matches engine speed to load demand, minimizes noise levels
  • Sound-Attenuating Design w/ USDA Approved Spark-Arrestor Muffler
  • Lowers noise levels while providing cross-flow cooling
  • Three-Point, Fully Focalized Mounting System
  • Reduces vibration for quieter operation
  • Stationary exhaust pipe connection point for easy installation
  • Integrated Generator Set & Engine Control
  • Provides user friendly controls and safety features
  • 3 Year / 2000 Hour Warranty (Please See Warranty Sheet)
Specifications
Engine
Engine Brand
Cummins Onan
Starting System
12-Volt Button Start
HP
27 HP
CC
1647 CC
Consumer Engine Warranty
3 Years
Low Oil Alert/Shutdown
Yes
Product Specs
Voltage
120/240 Single-Phase
Frequency
60 Hertz
Alternator
Brush
Auto Voltage Regulation
Yes
Rated Watts
12500 Watts
Fuel Type
Diesel
Rated Amps
52 Amps
Decibel Rating @ 7m Sound levels are measured in decibels (dB). The lower the decibel rating, the less noise the product makes. As an example, a ticking watch is 20 dB while on the other end of the scale, a lawn mower is around 90 dB.
(68 @ 3M - Half Load) db(A)
Hour Meter
Yes
Min. Air Outlet - Bottom
15" x 16"
Min. Air Inlet - Front
19" x 12"
Grade Type
Recreational
Overview
Weight
770 Pounds
Product Style
RV Generator
Product Length
41.4 Inches
Product Width
24.5 Inches
Product Height
27 Inches
Consumer Warranty
3 Years
Grade
Style
Run Watts
12,500
Rated Watts
Voltage
120/240 Single-Phase
Fuel
Engine
Grade
Recreational
Style
RV
Run Watts
12,500
Voltage
120/240 Single-Phase
Fuel
Diesel
Engine
Cummins Onan


Product Video Disclaimer: "PED is not responsible for any variances from the product in this video and the item you purchase. Please review all product specs prior to purchase."

Features
Features
  • 12.5 kW Diesel Powered RV Generator (Model 11506)
  • Designed for Type A RVs w/ 3 AC units (50A 2-Pole Breaker)
  • Runs 3 15,000 BTU AC units w/ 5000 additional watts available
  • Cummins Onan 1647cc Liquid-Cooled Diesel Engine
  • Automatic timed glow plugs for quick & easy starting
  • Elec. fuel pump w/ full oil & fuel filter (.48 Gal/h @ 1/2 Load)
  • Microprocessor Controlled
  • Self-diagnostic capability to simplify troubleshooting
  • High Quality, Pure Sine Wave Electrical Output
  • Digital voltage regulator prevents damaging spikes
  • Computer-Controlled Variable Speed Operation
  • Matches engine speed to load demand, minimizes noise levels
  • Sound-Attenuating Design w/ USDA Approved Spark-Arrestor Muffler
  • Lowers noise levels while providing cross-flow cooling
  • Three-Point, Fully Focalized Mounting System
  • Reduces vibration for quieter operation
  • Stationary exhaust pipe connection point for easy installation
  • Integrated Generator Set & Engine Control
  • Provides user friendly controls and safety features
  • 3 Year / 2000 Hour Warranty (Please See Warranty Sheet)
Specifications
Engine
Engine Brand
Cummins Onan
Starting System
12-Volt Button Start
HP
27 HP
CC
1647 CC
Consumer Engine Warranty
3 Years
Low Oil Alert/Shutdown
Yes
Product Specs
Voltage
120/240 Single-Phase
Frequency
60 Hertz
Alternator
Brush
Auto Voltage Regulation
Yes
Rated Watts
12500 Watts
Fuel Type
Diesel
Rated Amps
52 Amps
Decibel Rating @ 7m Sound levels are measured in decibels (dB). The lower the decibel rating, the less noise the product makes. As an example, a ticking watch is 20 dB while on the other end of the scale, a lawn mower is around 90 dB.
(68 @ 3M - Half Load) db(A)
Hour Meter
Yes
Min. Air Outlet - Bottom
15" x 16"
Min. Air Inlet - Front
19" x 12"
Grade Type
Recreational
Overview
Weight
770 Pounds
Product Style
RV Generator
Product Length
41.4 Inches
Product Width
24.5 Inches
Product Height
27 Inches
Consumer Warranty
3 Years
Product Specs
+
Specifications
Engine
Engine Brand
Cummins Onan
Starting System
12-Volt Button Start
HP
27 HP
CC
1647 CC
Consumer Engine Warranty
3 Years
Low Oil Alert/Shutdown
Yes
Product Specs
Voltage
120/240 Single-Phase
Frequency
60 Hertz
Alternator
Brush
Auto Voltage Regulation
Yes
Rated Watts
12500 Watts
Fuel Type
Diesel
Rated Amps
52 Amps
Decibel Rating @ 7m Sound levels are measured in decibels (dB). The lower the decibel rating, the less noise the product makes. As an example, a ticking watch is 20 dB while on the other end of the scale, a lawn mower is around 90 dB.
(68 @ 3M - Half Load) db(A)
Hour Meter
Yes
Min. Air Outlet - Bottom
15" x 16"
Min. Air Inlet - Front
19" x 12"
Grade Type
Recreational
Overview
Weight
770 Pounds
Product Style
RV Generator
Product Length
41.4 Inches
Product Width
24.5 Inches
Product Height
27 Inches
Consumer Warranty
3 Years
Reviews
(2)
+
Cummins Onan RV QD 12500 Reviews & Ratings
Product Q&A
(2)
+
Search Product Q&A's Answered by Jared, the Generator Expert
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Hi Mike. Can you explain the difference between the HDKCD-2209 and the RV QD 12500? Thanks!
Steve 
from New York 
March 15, 2017
Answer
The two gens are very similar. The main differences are battery charging and warranty. 12HDKCD-2209 is a 12000 watt Commercial Mobile generator with battery charging. 12.5HDKCB-11506 is a 12500 watt RV generator with no battery charging. The RV generator is recommended for use in applications that have living area, sleeping quarters, and restroom and is not being used for business. Standard warranty for CM gen is 2 year/2000 hr. Standard warranty for RV gen is 2 years + 3rd year parts/labor on major power train and gen parts, however, if an RV gen is used in a CM application, it will not receive the full warranty.
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I RV and know how much other people hate when you run your generator because of the noise. How much quieter have they become? I am looking at the onan 12500w
Linda Walsh 
from New Hampshire 
August 06, 2012
Answer
I would say that sound levels have been reduced significantly over the years. The Cummins Onan RV QD12500 is one of your higher quality units out there and is rated at 68 db(A) @ 3M - Half Load. Per the product specs, it also meets national Park Service Requirements (60 db(A) @ 50Ft) for national park use and typical installation will further reduce sound levels.
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