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Winco PSS20B2W 1ph Air Cooled 20 kW Standby Generator

$ 10,111.00

The Winco PSS20B2W 1ph Air Cooled 20 kW Standby Generator a commercial or residential grade 1/60/120/240 volt 20 kW home emergency generator. Three chamber housing design keeps the air cooled generator running cool. The PSS20B2W/C two wire start standby generator system is offered with LP gas or natural gas fuel options. Add an automatic transfer switch and never lose power. US authorized Winco generator dealer, made in MN, USA.

Available on backorder

Suggested Generator Options

Add-On Automatic Transfer Switch Option


20kW AIR-COOLED 1/60/120-240v

The Winco PSS20B2W 1ph Air Cooled 20 kW Standby Generator is the largest single phase air-cooled emergency standby generator offered by WINCO. The powerful big block Briggs & Stratton Vanguard engine is durable and powerful. With over 62.5 amps of output on LP  gas there is enough power that your family will barely notice the power is out. Since it is built by WINCO you know that is built to higher quality standards and that we load test each model before it leaves the factory to ensure it meets our high performance standards.

Briggs & Stratton Vanguard Engine
     Premium grade Vanguard engines are application-engineered to power equipment that works for a living
Sure Flow Cooling System
     Three cooling intakes provide exceptional air flow and reduced heatsoak.
 DSE 3110 Digital Controller
     Provides detailed operating and diagnostic information through its digital display.
Prime Power Ready
     This unit is appropriate for either Emergency Standby or Prime Power applications like powering remote water pumps.
Galvanealed Steel Weather Enclosure
     Industrial galvanealed steel housing with powder-coat paint to withstand the elements.
100% Load Tested
     You won’t find statistical sampling here. We load test every generator before it leaves our facility.


Watts LP 17000
Amps LP 71
Watts NG 15000
Voltage Output 120/240 Volt Single Phase
Voltage Regulation AVR (Automatic Voltage Regulator)
Amps NG 62
Circuit Breaker 80 Amps
Engine Brand Briggs
Fuel LP/NG
Emissions CARB/California, EPA Prime, EPA Standby
Dimensions 54.85″ x 36.5″ x 37.7″
Weight 982 lbs.
Unit Warranty 1 yr/1000 hrs
Assembled In USA





Additional information

Weight 878 lbs
Dimensions 61 × 38 × 44 in
Manufacturer Part Number


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