20 KW Generator powered by a premium Perkins diesel engine for EPA Stationary Emergency application

20KW 20KVA PERKINS POWERED DIESEL GENERATOR SET, BRAND NEW

MODEL:
GENPOWERUSA GP-P20-60T4i

QUALITY:
100% DESIGNED, ENGINEERED, ASSEMBLED AND TESTED IN USA

POWER RATINGS:
20KW (20KVA) STANDBY, 1PHASE, 1.0PF, 60HZ, 240/120V

EMISSIONS COMPLIANCE:
-U.S. EPA TIER 4i compliant engine for Stationary Emergency application as per current U.S. Environmental Protection Agency regulations

POWERED BY A HEAVY DUTY INDUSTRIAL ENGINE FOR MAXIMUM DURABILITY, EXCELLENT RELIABILITY AND WORLDWIDE SUPPORT:
-PERKINS 404D-22G, 32HP, 1800RPM, Naturally Aspirated
-Mechanical isochronous governor
-Industrial-grade cooling system with fan guards and coolant drain extension with in-line valve

PREMIUM INDUSTRIAL-GRADE ALTERNATOR:
-LEROY SOMER TAL-040-F-M1, 4 Leads, brushless, 100% Manufactured in Europe
-Full load rated with thermo-magnetic switch protection
-Skewed rotor and 2/3 pitch winding suppress triple harmonics and guarantee a superior voltage waveform
-Class H Insulation and Self-ventilated drip-proof design
-Electronic automatic voltage regulation

ADVANCED DIGITAL CONTROLLER:
-DEEP SEA ELECTRONICS DSE7320 MKII, Microprocessor based generator controller with dual-core main processor and extended memory. UL listed
-User-friendly, large, 4-line backlit LCD text display with support for up to 7 display languages
-Manual, Test and Auto Operation Mode with 2-wire remote start/stop capability
-250 event history log and 50+ fully configurable alarms
-Automatic shutdowns: Under/Over voltage; Over load; Over current; Under/Over frequency; Under/Over speed; High coolant temperature; Low oil pressure; Low coolant level

ENCLOSURE:
SUPER-SILENT, CORROSION-PROOF, MARINE GRADE ALUMINUM ENCLOSURE FOR LIFETIME LONGEVITY AND MAXIMUM SOUND ATTENUATION:
-35DBA CRITICAL SILENCER: MIRATECH COWL TXS spiral silencer in aluminized steel construction for up to 35dBA sound reduction
-CONSTRUCTION: AL5052, 12GA, Marine-Grade ALUMINUM alloy panels with stainless steel hardware for lifetime corrosion resistance
-TYPE: IP56 / outdoor rated / Weather proof / super silent design compliant to ISO12944 1000+ hour salt-spray test
-FINISH: UV and fade-resistant, high temperature cured, RAL9003-white polyester powder paint
-VERTICAL DISCHARGE PLENUM: Weather-resistant vertical air discharge outlet redirects cooling air up and above enclosure to reduce ambient noise
-SOUND ATTENUATING MATERIAL: Up to 51mm (2in) Acoustic insulation with hydrocarbon sealing film for maximum sound absorption, flame resistance and moisture repellence
-110% ACCESS: XXL maintenance-friendly access featuring a beam-less design for industry-leading access to the engine and radiator from both sides

VERSATILE CONFIGURATION IS FULLY PACKAGED AND READY FOR MOST STANDBY AND PRIME POWER APPLICATIONS:
-7ga, heavy duty steel skid with sloped-surface basin design for 110% containment of engine fluids
-Master cabinet with mechanically-compartmentalized housing for all control/power/breaker/connections components and vertical conduit access. Single-side, right-facing
-Main line breaker, 3 pole, set mounted, wired and maximum output rated for complete protection
-Heavy-duty AVM’s isolate engine/radiator/generator from frame to reduce vibration and noise
-Electrolyte-charged battery with rack, cables and rubber-booted connections
-Battery disconnect switch
-Oil drain extension with in-line valve

ENGINEERED TO THE HIGHEST STANDARDS AND FOR MAXIMUM PEACE OF MIND:
-QUALITY: Each unit prototype and individually factory load bank tested prior to shipping with pride and care in our factory in USA
-INTERNATIONAL WARRANTY: up to 2 years or 2000 hours comprehensive international warranty coverage, T&C’s apply
-PERFORMANCE: The generator accepts 100% rated load in one step as per NFPA110 and meets ISO8528-5 class G-2 for transient response
-DESIGNED TO INTERNATIONAL STANDARDS: ISO 8528, 3046, 7637; EN 61000-6-3, 61000-6-2, 55011; NEMA ICS 10, MG1, AB1; NEC 700, 701, 702; IEC 60034-1:2017
-NFPA COMPLIANT: NFPA 37 and NFPA Type 10 Level 1 capable (when equipped with the necessary accessories)

20KW Perkins Powered Diesel Generator – GP-P20-60T4i

The GENPOWERUSA GP-P20-60T4i is a U.S.-assembled diesel generator engineered for reliable standby performance in EPA Tier 4i Stationary Emergency applications. Built around a rugged Perkins engine and premium European components, this 20KW system is ready to perform when it matters most.

Designed and tested in the USA, this generator delivers dependable standby power and meets ISO8528-5 Class G2 for load response.

Built to Withstand the Toughest Conditions

From its aluminum weatherproof enclosure to its robust steel skid base with 110% fluid containment, the GP-P20-60T4i is engineered for long-term, outdoor use. The vertical discharge plenum reduces noise and redirects heat, while the marine-grade materials resist corrosion even in harsh environments. XXL access doors allow easy maintenance from both sides, no beams in your way.

Power You Can Trust: The GP-P20-60T4i Advantage

Backed by Perkins’ global engine support, this unit boasts mechanical isochronous governing, a full industrial cooling system, and UL-listed controls. The onboard Deep Sea controller supports manual, test, and automatic modes, plus remote start/stop. Add in electronic protections, battery disconnect, and a full main breaker system, and you’ve got peace of mind built in.

Generator Solutions Engineered in the USA

Every GP-P20-60T4i unit is load-bank tested at full capacity before shipping. Covered by a 2-year or 2000-hour international warranty, this generator meets ISO, NFPA, and NEC standards across the board. For mission-critical applications that demand durability, flexibility, and U.S.-built quality, this is the generator that delivers.