4.5 Gpm Hot Water Pressure Washer

17 offers, priced from $165.00 to $17,211.99: this page gathers current listings for 4.5 Gpm Hot Water Pressure Washer. Compare features and ratings side by side instead of combing through dozens of marketplace pages one at a time.

$191.88Median price
$165.00 – $17,211.99Price range
17Offers with price
Full price analysis →
Price trend

The median price is currently $130.68 — about 12% higher than 35 days ago.

Range in this period: $115.97 – $138.10 · As of September 5, 2026
Top brands:findmall (3)ALL-CARB (2)
Common specs:3500 psi (10×)4.5 (9×).630 in / 16 mm (6×)
Selection criteria:Pressure (PSI)Flow Rate (GPM)ColorUnit SystemConnector Type

Best 4.5 Gpm Hot Water Pressure Washer 2026

Our top picks: 4.5 Gpm Hot Water Pressure Washer

Selected automatically from marketplace relevance and prices of 17 listed offers.

  1. Blue 4.5 HP Belt Drive 5.6 GPM Pressure Washer Pump General Right Shaft 3500 PSI
    Top matchBlue 4.5 HP Belt Drive 5.6 GPM Pressure Washer Pump General Right Shaft 3500 PSI
    4.5.945 in / 24 mm4.5/5.6 gpm

    This yibei-tech General Right Shaft Pressure Washer Pump is a blue belt-drive unit designed for hot water applications.

    $194.46Find on Amazon →See on eBay →
  2. 4.5 HP 5.6 GPM General Right Shaft Pressure Washer Pump 3500 PSI Belt Drive
    Budget pick4.5 HP 5.6 GPM General Right Shaft Pressure Washer Pump 3500 PSI Belt Drive
    3500 psi40.6 oz1/2-14 BSPP-F

    This findmall 4.5 HP belt drive pressure washer pump, made in the USA, is designed for hot water applications, supporting temperatures up to 165 degrees Fahrenheit.

    $177.01Find on Amazon →See on eBay →
  3. Mi-T-M Gh-4005-0Mdk Heavy Duty 4000 Psi 4.5 Gpm Hot Water Gas Pressure Washer
    Premium pickMi-T-M Gh-4005-0Mdk Heavy Duty 4000 Psi 4.5 Gpm Hot Water Gas Pressure Washer
    1 year59.00057.900

    The Mi-T-M GH-4005-0MDK is a heavy-duty industrial skid mount hot water gas pressure washer, offering 4000 PSI and a flow rate of 4.5 GPM.

    $17,211.99Find on Amazon →See on eBay →

Top 5: 4.5 Gpm Hot Water Pressure Washer compared

#ProductPriceRatingTypeFeaturesStrength
1Hydrotek Hot Water Pressure Washer 10HP 4.5GPMHydrotek Hot Water Pressure Washer 10HP 4.5GPM$2,500.00—Hot Water Pressure Washer—10HP motor provides substantial power
2Mi-T-M Gh-4005-0Mdk Heavy Duty 4000 Psi 4.5 Gpm Hot Water Gas Pressure WasherMi-T-M Gh-4005-0Mdk Heavy Duty 4000 Psi 4.5 Gpm Hot Water Gas Pressure Washer$17,211.99—Pressure Washers & Accessories > Pressure…Gas-Powered Pressure Washer, Industrial…4000 PSI, 4.5 GPM flow rate
34.5 HP 5.6 GPM General Right Shaft Pressure Washer Pump 3500 PSI Belt Drive4.5 HP 5.6 GPM General Right Shaft Pressure Washer Pump 3500 PSI Belt Drive$177.01—Hot Water Pressure WasherGeneral PumpHigh 3500 PSI pressure output
44.5 HP 5.6 GPM General Right Shaft 3500 PSI Pressure Washer Pump Belt Drive4.5 HP 5.6 GPM General Right Shaft 3500 PSI Pressure Washer Pump Belt Drive$191.76—Hot Water Pressure WasherGeneral Pump—
55.6 GPM Pressure Washer Pump TS2021 for General Tools T-47 Series Belt5.6 GPM Pressure Washer Pump TS2021 for General Tools T-47 Series Belt$165.00—Hot Water Pressure WasherGeneral Pump—
See all 4.5 GPM Hot Water results Search Amazon →

FAQ: 4.5 Gpm Hot Water Pressure Washer

What does 4.5 Gpm Hot Water Pressure Washer currently cost?

The 17 priced offers on this page sit between $165.00 and $17,211.99. The middle price (median) is $191.88 — as of September 2026.

Which brands are listed for 4.5 Gpm Hot Water Pressure Washer?

The most represented brands in this overview are findmall (3) and ALL-CARB (2) (offer counts as of September 2026).

How do you narrow down the right model for 4.5 Gpm Hot Water Pressure Washer?

Useful comparison criteria are Pressure (PSI), Flow Rate (GPM), Color, Unit System and Connector Type; this page's filters are built around them.