The ECHO DGK20FS Single Phase Generator delivers robust, reliable prime power for the most demanding jobsite and backup power needs. Powered by a fuel-efficient Isuzu 4LE2T engine and built for durability, it provides clean single-phase output and long run times. Designed for pros who need serious, low-emission power they can depend on, it meets EPA/CARB Tier 4 Final standards for cleaner performance.

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  • Single Phase Generator
  • Isuzu 4LE2T - Tier 4 Final / CARB
  • 24-hour fuel tank with 110% Containment
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DGK20FS Features & Benefits

HIGH-POWER, SINGLE-PHASE OUTPUT

Isuzu 4LE2T Engine – Tier 4 Final / CAR

Powerful, industrial-grade performance with low-emission, Tier 4 Final / CARB compliance.

20kW Single-Phase Output

120/240V 1-phase; Ideal for high-demand tools, equipment, or site backup needs.

24-Hour Fuel Tank

Offers extended run time and 110% fluid containment for enhanced safety and compliance.

3-Way Fuel Valve for Remote Tanks

Enables smooth switching between fuel sources, allowing extended run times and minimizing refueling interruptions for maximum uptime.

Rental Ready Design

Engineered for long life and reliable performance in extreme environments.Includes convenient lifting points for easy transport quick setup.

Ultra-Quiet Operation

Air bending dampers reduce sound for quieter performance on any site.

DGK20FS Specs & Compare

Dimensions (L x W x H)63” x 33” x 55” (1603 x 850 x 1400mm)
Unit dry weight1929 lbs (875kg)
Make, model and typeIsuzu 4LE2T, 4 cylinder
Emission certificationUS EPA Tier 4 Final
Design featuresDirect Injection, Turbocharged
Displacement133 cu. in. (2.179 L)
Continuous rated output33 hp @ 1800 rpm
Starting systemElectric 12V DC
Internal fuel capacity51.5 gallons (195L)
Fuel consumption, full load1.6 gal./hr (6.1L/hr)
Fuel consumption, 3/4 load1.2 gal./hr (4.64L/hr)
Fuel consumption, 1/2 load0.9 gal./hr (3.6L/hr)
Fuel consumption, 1/4 load0.7 gal./hr (2.5L/hr)
Total coolant capacity2.6 gallons (10L)
Total oil capacity / oil class2.7 gallons (10.4L)
dB(A) 162 dB(A)

1 Sound level (No Load at 23 feet)