Discover the W-SQ Pro 15 mobile generator

W-SQ Pro 15

Where to buy Request a quotation
W SQ Pro 15 Front
Website Header Mobile
High class diesel generator

Stage V, low-emission level

Fixed speed 1500 rpm

13.75/15 kVA | 1/3 Phase | 230/400 VAC | 50 Hz | or 15 kVA | Split Phase/3 Phase | 120/208/240 VAC | 60 Hz

Smallest and quietest in it’s class

Robust sound-shield & heavy insulation for optimal sound reduction - 55 dBA

Meet the W-SQ Pro 15, designed to last a lifetime

Every W-SQ (Super Quiet) Pro 15 WhisperPower diesel generator is designed for non-stop, 1500 rpm operation under harsh circumstances. They are robust, silent, compact and extremely reliable. All W-SQ Pro 15 generators are made in the Netherlands and tested during a 2 hours running period in one of the most advanced generator production facilities in the world, before distributed on a world-wide base by dedicated, service orientated, distribution partners.

Only the best 4 cylinder engines are applied: long lasting, reliable, silent engines, complying with EPA Tier 4 (USA standard) and Stage V (European standard). The engine is water-cooled and kept on a constant temperature via a heat exchanger.

Main Specifications: 1 or 3 Phase | 50 Hz (Stage V certified)

  • Intermittent Power kW at 25°C (77°F)
    12 kW
  • Continuous Power kVA at 25°C (77°F)
    13.75 kVA
  • Nominal voltage / frequency
    1 Phase | 230 VAC | 50 Hz
  • Nominal voltage / frequency
    3 Phase | 230/400 VAC | 50 Hz
  • Rpm range
    1500 rpm
  • Engine
    WhisperPower Kubota V1505 BG
  • Emission class
    EPA + Stage V certified
  • Noise level
    55 dB
  • Length x width x height (cabinet), mm (in.)
    1145 x 625 x 690 (45.1 x 24.6 x 27.2)
  • Dry weight, kg (lb.)
    410 (904)
M SQ Pro 15 Right Side Effect
M SQ Pro 15 Right Side

Main Specifications: 1 or 3 Phase | 50 Hz

  • Intermittent Power kW at 25°C (77°F)
    12.5 kW
  • Continuous Power kVA at 25°C (77°F)
    15 kVA
  • Nominal voltage / frequency
    1 Phase | 230 VAC | 50 Hz
  • Nominal voltage / frequency
    3 Phase | 230/400 VAC | 50 Hz
  • Rpm range
    1500 rpm
  • Engine
    WhisperPower Kubota V1505 BG
  • Emission class
    None
  • Noise level
    55 dB
  • Length x width x height (cabinet), mm (in.)
    1145 x 625 x 690 (45.1 x 24.6 x 27.2)
  • Dry weight, kg (lb.)
    410 (904)

Main Specifications: Split Phase or 3 Phase | 60 Hz

  • Intermittent Power kW at 25°C (77°F)
    12.5 kW
  • Continuous Power kVA at 25°C (77°F)
    15 kVA
  • Nominal voltage / frequency
    Split Phase | 120/240 VAC | 60 Hz
  • Nominal voltage / frequency
    3 Phase | 120/208 VAC | 60 Hz
  • Rpm range
    1800 rpm
  • Engine
    WhisperPower Kubota V1505 BG
  • Emission class
    None
  • Noise level
    55 dB
  • Length x width x height, mm (in.)
    1145 x 625 x 690 (45.1 x 24.6 x 27.2)
  • Dry weight, kg (lb.)
    410 (904)

Optional installation parts

Spare parts

M SQ15 Front Open Effect
M SQ15 Front Open

Optimal Sound reduction

The W-SQ Pro 15 comes standard with a robust sound-shield with corrosion proof metal plating and heavy insulation material for optimal sound reduction. The sound shield is equipped with easy entry to all sides of the generator and offers access to all maintenance related components from one-side.

Units can also be delivered without a sound-shield. Ask for our open units with or without sound-shield.

Ddc Dpc Touch1

7" Touch screen and DeepSea control

Important feature of our SQ Pro range is the 7 inch full colour touch screen control which will be connected with WhisperCare. This allows full control over the W-SQ Pro 15 generator system. A perfect solution for instant information and/or historic with attractive visualization.

Features DeepSea control

  • Genset parallel functionality included (ask for more details)
  • Provides secure and simple off site monitoring (optional)
  • Enables fault conditions to be resolved quickly and provides instant system information to aid preventative maintenance
  • Graphical displays showing, charts, meters, power display, graphs and engine status information
  • Information is displayed clearly and in a universal format for all users 
  • Language by choice

Pure power, excellent service & adequate parts supply

All W-SQ Pro 15 generators are set up to automatically operate air-conditioning/ heating systems, heavy-duty tools, compressors, kitchen galleys, lights, refrigeration and cooling systems, computers and more. All at the same time, depending on the load.

The ever growing global network of distributors and dealers take care of technical support and service. Spare parts can be ordered from them or through whisperpower.com.

Saab Banner1

W-SQ Pro 15 for Saab's field operations

“Proof of concept came soon after: the system worked perfectly with fewer emissions and delivered savings that meant the investment would pay for itself in just two to three years. In mid-2022 Saab asked us to make a proposal for a larger number of units, including for the training of American and Dutch armed forces.”

Discover more about our Saab project.

Promotional Banner

1 or 3 phase | 50 Hz | Stage V

Fixed speed, 1500 rpm

1 or 3 Phase | 50 Hz

Fixed speed, 1500 rpm

Split Phase or 3 Phase | 60 Hz

Fixed speed, 1800 rpm

WhisperCare1

24/7 Monitoring with WhisperCare

The W-SQ Pro 15 can be monitored 24/7 in real-time remotely via the optional WhisperCare Wi-Fi router package. This is based on a 4G/ 5G internet connection in combination with a WhisperTouch 7ʺ or 10” monitoring screen.

With WhisperCare, all important parameters can be read from a distance via a cell phone, tablet or computer. In addition, full Wi-Fi is now available for computers, TVs and other enabled devices.  WhisperPower systems can also be connected to various digital switching systems and each integrates perfectly with Naviop, Yachtcontrol, Garmin, Trigentic, EmpirBus and others.

M SQ Pro 15 Left Side Effect
M SQ Pro 15 Left Side

Advanced total system

  • Manufactured in Holland, Highest quality standards
  • Robust AVR voltage regulation
  • Electronic governor for best power quality
  • Air-cooled, industrial back-end
  • Indirect water cooling principle
  • All connections are pre-mounted (cooling, exhaust, electrical)
  • Parallel connection optional
  • Ungrounded versions available
  • Deep Sea controls available
  • Open versions, units without sound shields, available
Extremely Silent

Robust sound-shield & corrosion proof metal plating. The most silent generator in the market

One-sided service

Access to all maintenance related components from one side

Perfect sinewave

Industrial power quality for a disturbance-free power provision

Certifications

Stage V, EPA Tier 4, RMRS, RRR, CCS

One stop-shop

All parts from one address

24/7 monitoring

With WhisperCare, all important parameters can be read from a distance via a cell phone, tablet or computer