Built Like a Beast. Tuned for Softwash.
The AR45H Gas-Powered Softwash System is your go-to weapon when algae, mold, and grime try to stage a coup on your clients’ roofs and siding. Built around the premium AR45 diaphragm pump and powered by a Honda GX160-200, this unit delivers up to 11.4 GPM and 290 PSI of rinse-blasting, softwash glory.
Whether you’re cleaning roofs, siding, or just need serious rinse volume for commercial gigs, this setup won’t blink. It’s gear-driven, bolt-on regulated, and built on a heavy-duty aluminum skid frame that laughs at your flimsy plastic competition.
Quick Specs
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Max GPM: 11.4
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Max Pressure: 290 PSI
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RPM: 550
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Fluid Temp: Max 140F
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Inlet: 35mm (1-1/4″)
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Outlet: 1/2″
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Bypass: 3/4″
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Frame: 14″ x 20″ Heavy-Duty Aluminum Skid
Why Pros Love It:
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Dominate large surfaces with high volume, low-pressure soft washing.
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Ideal for roof cleaning setups and washdown applications.
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Built tough to handle SH and other harsh chemicals (clean and neutralize after use!).
Note: Warranty is void for over pressurization and improper maintenance. SH can be brutalclean this bad boy after every job to keep it running right.
