The Dapper Supply 4350 PSI Hot Water Gas Pressure Washer delivers 5.0 GPM for high-output commercial cleaning of grease, oil, and heavy buildup. Powered by an 11.8 HP gas engine with electric start, this unit is designed for demanding outdoor applications requiring mobility and strong performance.
It features a water-cooled triplex plunger pump with direct drive and gun shut-off unloader for consistent pressure and durability during extended use. The integrated diesel burner system produces hot water up to 194°F with a 204,720 BTU output, supported by a 6.6 gallon fuel tank for continuous operation.
The unit includes a 50 ft high-pressure hose rated to 8,700 PSI and 320°F, along with a full spray kit featuring a long lance gun, insulated wand, and multiple quick-connect nozzles. Built on a powder-coated tubular steel frame with solid wheels, it is designed for rugged jobsite durability. Additional safety features include thermal protection, overheat protection, pressure relief, and emergency shutoff. CE certified and built for commercial use, this unit is ideal for construction, fleet cleaning, and heavy-duty applications.
4350 PSI at 5.0 GPM, 21750 cleaning units, high output hot water pressure washer designed to remove grease, oil, and heavy buildup on equipment, concrete, and job sites Hot water system up to 194 F, diesel burner rated at 204720 BTU, delivers consistent heated cleaning with 6.6 gallon fuel tank and about 0.55 GPH fuel consumption Triplex plunger pump with water cooled direct drive and gun shut off unloader, built for durability with stable pressure output and reduced heat during extended use 11.8 HP 420cc gas engine with electric start, throttle control and low oil shutdown, provides reliable power and up to 4 hour runtime with 1.7 gallon fuel tank 50 ft hose rated to 8700 PSI and 320 F max temperature, includes insulated wand, long lance gun, 17 in hose diameter, 48 in wand and quick connect nozzles Heavy duty carbon steel frame with powder coated tubular steel and 9.5 in solid wheels, designed for durability and flat free mobility on job sites 3 by 8 in quick connect system with 24 mm water inlet and 17 mm outlet, compatible with common accessories Built in safety systems including pressure relief valve, thermal protection, overheat protection and emergency shutoff for controlled operation 95 dB operation with CE certification, designed for outdoor commercial environments
Warranty |
|||
|---|---|---|---|
Warranty |
1-year |
||
Certifications |
|||
|---|---|---|---|
CA Residents: Prop 65 Warning(s) |
No |
||
Miscellaneous |
|||
|---|---|---|---|
UNSPSC |
47121800 |
||
Our goal is to ensure a seamless and transparent shipping process for your convenience and satisfaction. Below are the details of our shipping process.
Our goal is to ensure a seamless and transparent shipping process for your convenience and satisfaction. Below are the details of our shipping process:
Shipping Range
- Countries: We currently ship to Canada and the United States.
- Future Expansion: We are considering expanding to other regions in the future.
Shipping Costs
- Within Canada: Free shipping on all orders.
- Within the United States: Free shipping on all orders.
- No Hidden Fees: All costs are clearly stated at checkout.
ORDER PROCESSING TIME
- Processing Time: Orders are processed within 1-2 business days, Monday to Friday- (GMT-07) Mountain Standard Time (Edmonton)
- Last Order Time: 22:00 (GMT-07) Mountain Standard Time (Edmonton)
- Weekend Orders: Orders placed on weekends are processed the next business day.
TRANSIT TIME
- Estimated Delivery Time: 1-2 business days.
- Business Days: Shipments occur Monday to Friday.
- Notes: Delivery times are estimates and may vary due to external factors such as weather conditions and transportation issues.
SHIPPING PROCESS
- Reliable Courier Services: We ship via DHL and Fedex and UPS
- Insured Shipments: All shipments are insured. Contact our customer service in case of loss or damage during transit.
- Eco-Friendly Packaging: We strive to use sustainable packaging materials to minimize our ecological footprint.
TRACKING INSTRUCTIONS
- Tracking Information: After purchase, you will receive an email with tracking information, including the name of the shipping company and the tracking number.
- Track Your Order: You can track your order via our website. Simply enter your tracking number on our tracking portal to view the status of your order.
- Questions: Our support team is ready to assist with any questions about tracking your order.
MISSING ITEMS PROCEDURE
- Reporting Missing Items: Contact our customer service within 7 days of receiving your package via support@simolary.comÂ
- Resolution: We will resolve the issue as soon as possible and send a replacement item or offer a refund.
RETURN POLICY
- Returns: Returns are accepted within 30 days of receiving your order.
- Conditions for Returns: Items must be unused, undamaged, and returned in the original packaging. Personalized items cannot be returned.
- Costs: Return shipping costs are the responsibility of the customer unless the item is defective or not as described. In such cases, Simolary LLCÂ
will cover the return shipping costs. - Refund: Refunds are processed within 14 days of receiving the return and are refunded to the original payment method.
-Address return :
SIMOLARY LLC WAREHOUSE
168 Prestwick Manor SE, Calgary, AB T2Z 4Y7, Canada - Questions?
Visit our FAQ page or contact our customer service via email : support@simolary.com

Reviews
There are no reviews yet.