Hot Water Electric Pressure Washer 873
High-volume 5.0 GPM at 3000 PSI powered by a 10 HP slow-speed motor (230V/1PH) with a massive 404,000 BTU/hr oil burner for heavy industrial grease.
The Hotsy Model 873 offers maximum cleaning capability in the 800 Series lineup, outputting a high volume of 5.0 GPM at 3000 PSI. Powered by a massive 10 HP slow-speed motor operating at 1725 RPM on a 230V 1-phase circuit (42 amps), this belt-drive pressure washer reduces pump wear while maximizing water volume. It features a high-capacity upright oil burner generating 404,000 BTU/hr to rapidly heat high water flow, protected by a stainless-steel coil skin. Machine longevity is supported by a Hotsy HM4035R.3 pump carrying a 7-year warranty and an internal float tank to prevent sediment contamination. Built inside a cabinet that maintains a 28-inch width to navigate standard doorways, it includes forklift slots, 12-inch solid rubber flat-free tires, and heavy casters. Standard options include a 35-foot GFCI power cord, an adjustable thermostat, an 8-gallon rust-proof fuel tank with cap gauge, upstream detergent injection, and a 50-foot hose.
Specifications
Technical data
| Pressure (psi) | 3000 |
| Flow rate (gal/min) | 5 |
| Amps (A) | 42 |
| Burner Voltage (V) | 230 |
| Phase (Ph) | 1 |
| Pump type | Crankshaft |
| Mobility | cart |
| Heating | Diesel |
| Shipping Weight (kg) | 670 |
| Dimensions (L x W x H) (in) | 51 x 28 x 51 |
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Detergents
⚠️WARNING: This product can expose you to chemicals including Lead and Diisononyl Phthalate, which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
