LP/NG Pressure Washer Series

Scraped SKU: 11096110 2026-08-21 00:14:24

Attributes

Material Number1.109-611.0

Description

The Hotsy Model 771 steps up cleaning capacity by pairing a liquid propane (LP) burner with a 3 HP electric motor on a 230V single-phase circuit drawing 13 amps. It delivers a strong 3.0 GPM flow rate at 1500 PSI, making short work of stubborn grease, dirt, and industrial residue. Its LP-fired heater outputs 280,000 BTU/hr, rapidly heating water passed through a durable Schedule 80 steel coil. A direct-drive Hotsy HF2830S pump provides dependable performance and is supported by Hotsy’s 7-year pump warranty. Engineered for straightforward operation, the 771 includes an accessible control panel with adjustable thermostat controls, a self-resetting safety pressure relief valve, built-in hose storage, and a complete spray assembly including a 50-foot high-pressure hose, trigger gun, lance, and quick-couple nozzles. Optional accessories such as an 8-inch gas draft diverter and Portagear cart kit allow for stationary indoor installation or easy mobile transport.

Variations (3)

1.109-610.0

Model558
GPM2.2
PSI1300
HP2
Electrical115V / 1ph
Amps18
DriveDirect

1.109-611.0

Model771
GPM3
PSI1500
HP3
Electrical230V / 1ph
Amps13
DriveDirect

1.109-037.0

Model772
GPM3
PSI1500
HP3
Electrical230V / 1ph
Amps13
DriveDirect

Specifications

Pressure (psi)1500
Flow rate (gal/min)3
Amps (A)13
Burner Voltage (V)230
Phase (Ph)1
Pump typeCrankshaft
Mobilitycart
HeatingLPG
Shipping Weight (lb)415
Dimensions (L x W x H) (in)32 x 27 x 45.5

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