A rugged, low-noise diesel generator delivering 25 kVA of dependable power. Ideal for rental fleets; this unit has been consistently maintained, load bank tested, and tailed for turnkey performance.

20 kW Multiquip DCA25USI Whisperwatt Mobile Generator / 2013
request info call 303-809-1189 1 unit available now
The MQ WhisperWatt DCA25-USI is a rugged, low-noise diesel generator delivering 25 kVA of dependable power. Ideal for rental fleets; this unit has been consistently maintained, load bank tested, and tailed for turnkey performance.
The DCA25USI is a 25 kVA diesel generator delivering 20 kW prime and 22 kW standby power, with selectable single- and three-phase voltages and 1800 RPM operation.
Powered by an Isuzu Tier 4 Interim engine, it features ultra-silent 59 dB(A) operation, mechanical governing for stable frequency, integrated 24-hour fuel tank, and a comprehensive analog control panel.
| AC Generator | ||
|---|---|---|
| Model | DF-027012 | |
| Year of Manufacture | 2013 | |
| Runtime | 16,126 | |
| Armature Connection | Star with Neutral | Zigzag |
| Phase | 3 | Single |
| Frequency | 60 Hz | 60 Hz |
| Rated Output | 25 kVA (20kW) | 14.4 kVA (14 kW) |
| Rated Voltage | 240 V / 480 V | 240 V / 120 V |
| Rated Current | 60.1 A / 30.1 A | 60 A |
| Power Factor | 0.8 | 1.0 |
| Engine | |
|---|---|
| Model | Isuzu AA-4LE2 |
| Type | 4 Cyl., 4 Cycle |
| Rated Output | 31.5 HP / 1800 RPM |
| Displacement | 2.2 L |
| Fuel Tank Cap. | 41.7 Gal. |
Key Features:
- engine: Isuzu diesel, EPA tier-compliant
- sound attenuation: WhisperWatt enclosure for low decibel operation
- maintenance: fully-serviced, load banked, and tailed – ready for deployment
- compliance: meets NFPA 110 standards for emergency power systems
- mobility: trailer-mounted for easy transport and rapid setup
- voltage: multi-voltage selector switch
- enclosure: sound-attenuated enclosure with integrated 41.7 gallon fuel tank for extended runtime
Use Cases:
- remote facilities – reliable backup for lodges, lifts, and remote facilities
- construction sites – quiet, portable power for tools and trailers
- commercial buildings – NFPA-compliant standby power for critical operations
This DCA25-USI isn’t just another generator — it’s a field-proven asset with a documented service history. Whether you’re bundling services for immediate service or for your rental fleet capacity, this unit delivers turnkey reliability and compliance peace of mind.
request info call 303-809-1189 1 unit available now





A: yes, we welcome inspections and can arrange a live demo or video walkthrough upon request.
A: we offer optional service contracts, installation guidance, and compliance mapping tailored to your site.
A: we offer optional service contracts, installation guidance, and compliance mapping tailored to your site.
A: we offer flexible delivery and pickup options depending on location and buyer preference. We work with logistical companies that have years of experience with generators and the unique qualities that come with this industry.
A: wbsolutely. We focus on quality products that are inspected, tested, and load-banked.
A. we focus on relationships with manufacturers. We provide a service for all makes and models. We have relationships CAT, Cummins, Kohler, Generac, MTU, and several packagers. These relationships assist us and our clients with long term support and the necessary items needed for our clients to succeed.
