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Cummins Commercial Standby Generator, 25kW, LP/NG, 120/240 Volts, Single-Phase, Model# RS25

Item# 88810
10 of 11 reviewers received a sample product or took part in a promotion
Cummins Commercial Standby Generator, 25kW, LP/NG, 120/240 Volts, Single-Phase, Model# RS25

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Cummins Commercial Standby Generator, 25kW, LP/NG, 120/240 Volts, Single-Phase, Model# RS25

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$17,099.99

  • Shipping: 

    Free shipping (lower 48 states) - Factory shipped

    Heavy/large item. Lift gate service available.

  • Store Pickup: 

    Not available - online only
  • Powered by the Cummins QSJ2.4G engine: Designed to be extremely quiet and neighborhood friendly
  • Compact and aesthetically pleasing design blends into your landscape
  • Generator equipped with Cummins PowerCommand electronic control to provide industry leading self-diagnostic capabilities
  • Robust design so the generator can handle even the harshest of weather conditions
  • Flexible exercise mode to suit your preference and reduces unnecessary fuel consumption, emissions and noise

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Complete Your Solution

  • Cummins Commercial Standby Generator, 25kW, LP/NG, 120/240 Volts, Single-Phase, Model# RS25
  • Cummins Service Entrance Rated Automatic Transfer Switch, 100 Amps, Model# RA100 SE
  • Cummins Service Entrance Rated Automatic Transfer Switch, 200 Amps, Model# RA200 SE
  • Cummins Service Entrance Rated Automatic Generator Transfer Switch, 400 Amps, 120/240 Volts, Single-Phase, Model# RA400 SE
Price for all four:

$22,153.70

Frequently Bought Together

  • Description

  • Key Specs

  • Reviews

  • Q & A

  • Accessories

  • Warranty

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Product Summary

The Cummins QuietConnect™ Series offers a wide range of powerful backup solutions for many sized homes, designed specifically for its quiet and powerful performance. The compact design and sleek aesthetics allow the generator to blend into any yard. Cummins home standby generators are backed by an industry leading warranty and nearly 100 years of Cummins expertise powering lives from backing up hospitals and data centers to powering trucks, boats and RVs. Cummins – powering your life.

What's Included

    (1) Generator set

Downloads

Product Manual Product Manual2

Features + Benefits

  • Powered by the Cummins QSJ2.4G engine: Designed to be extremely quiet and neighborhood friendly
  • Compact and aesthetically pleasing design blends into your landscape
  • Generator equipped with Cummins PowerCommand electronic control to provide industry leading self-diagnostic capabilities
  • Robust design so the generator can handle even the harshest of weather conditions
  • Flexible exercise mode to suit your preference and reduces unnecessary fuel consumption, emissions and noise
  • Operates on natural gas or propane
  • Length 72 inches, width 34.0 inches, height 45.5 inches
  • Weight of generator is 1109 pounds
  • Sound level as low as 64 dB(A) at 23 feet with optional Sound Level 2 Enclosure (pictures in images)
  • Cummins 2-year warranty including parts, labor, and travel with optional extended warranties up to 10 years

Key Specs

AttributeSpecification

item#

88810

Brand

Cummins Power

Manufacturer's Warranty

2 year limited warranty

Ship Weight

1109.0 LB

Voltage

120/240

Rated Kilowatts LP

25

Surge Kilowatts LP

25

Rated Kilowatts NG

25

Surge Kilowatts NG

25

Max. Amps

104.2

Fuel Type

Dual Fuel - Natural Gas and Propane

Engine Brand

Cummins

Engine Model

QSJ2.4

Engine Displacement

2,400 cc
AttributeSpecification

Noise Level

69 dB

Enclosure Material

Aluminum

Start Type

Automatic and Manual

Battery Required

Yes

Battery Included

No

Auto Shutdown

Yes

Overload Protection

Yes

Low Oil Shutdown

Yes

Hour Meter

Yes

Hertz

60

Engine Cooling

Liquid

Total Harmonic Distortion

<5%

Product Weight

1109.0000 lb

Dimensions L x W x H (in.)

72.0 x 34.0 x 45.5 in

Reviews

Questions & Answers

11 Reviews This action will navigate to reviews.

Questions

1–5 of 5 Questions  
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  1. does this generator meet the NFPA 110 compliance 

    1 answer

    1. This generator can meet the NFPA 110 code with the proper transfer switch (10 second start), reliable and continuous fuel supply, engine coolant heater and battery with a battery heater. The coolant heater is model #A050M046, battery cold start is model #A945P632, and the battery heater is model #A046G494. These can all be ordered directly with the manufacturer.

      Helpful?

  2. What is the fuel consumption of LP gas under full load?

    1 answer

    1. This will consume 125.4 Standard Cubic Feet per Hour (SCFH) of propane at full load.

      Helpful?

  3. Is this split phase 120/240 ? Specs shows 120/208.

    1 answer

    1. This model is single phase 120/240V.

      Helpful?

  4. at what rpm does this unit run.

    1 answer

    1. This generator runs at 1800 RPM.

      Helpful?

  5. How many gallons is the tank.

    1 answer

    1. This doesn't have a fuel tank. The generator has connections for either Liquid Propane or Natural Gas. Installation should be done by a certified professional.

      Helpful?

Accessories We Recommend

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Warranty

Manufacturer's Warranty

2 year limited warranty

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Cummins Commercial Standby Generator, 25kW, LP/NG, 120/240 Volts, Single-Phase, Model# RS25
5.0 out of 5 stars. 11 reviews
10 of 11 reviewers received a sample product or took part in a promotion

Cummins Commercial Standby Generator, 25kW, LP/NG, 120/240 Volts, Single-Phase, Model# RS25

Item # 88810

$17,099.99