The minimum pressure required for this surface cleaner is 870 PSI.
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Powerhorse Wall Pressure Washer Surface Cleaner, 12.5in. Dia., 3000 PSI, 3.5 GPM

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- Includes two replacement nozzles
- Durable stainless steel construction resists corrosion
- Works with telescoping wands, Item#s 55775, 55776, 55778, 56486 and 56485 (wand not included)
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Description
Key Specs
Reviews
Q & A
Accessories
Warranty
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Product Summary
What's Included
- (1) Wall cleaner
Downloads

MAINTAINED PERFORMANCE
With the inclusion of REPLACEMENT NOZZLES, users can maintain OPTIMAL CLEANING performance, ensuring that the wall cleaner remains a reliable tool in your cleaning tool kit
EASY TO USE
Designed for simplicity, this wall cleaner easily attaches to COMPATIBLE TELESCOPING WANDS, allowing for an extended reach and the ability to tackle a variety of cleaning tasks with ease
BUILT TO LAST
The STAINLESS STEEL CONSTRUCTION not only offers superior durability but also ensures the wall cleaner can withstand the elements, making it suitable for OUTDOOR and INDUSTRIAL use
ENHANCED CLEANING EFFICIENCY
Transform your pressure washing routine by providing an effective solution for cleaning LARGE VERTICAL SURFACES, saving TIME and EFFORT compared to traditional methods
Features + Benefits

- Includes two replacement nozzles
- Durable stainless steel construction resists corrosion
- Works with telescoping wands, Item#s 55775, 55776, 55778, 56486 and 56485 (wand not included)
Key Specs
| Attribute | Specification |
|---|---|
item# | 49439 |
Brand | Powerhorse |
Manufacturer's Warranty | 12 months parts/12months labor |
Ship Weight | 10.0 LB |
Max. PSI | 3,000 |
Cleaning Width | 12.5 in |
| Attribute | Specification |
|---|---|
Max. GPM | 3.5 |
Min. GPM | 1.5 |
Min. PSI | 870 |
Material | Stainless Steel |
Max. Temperature | 150 °F |
Reviews
Questions & Answers
Questions
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· 7 months ago
What is the least pressure you can use on it. Smallest pressure washer you can use ? Will a 2200 electric work ?
1 answer-
PowerhorseExpert12· 7 months ago
Helpful?
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· 4 years ago
What are the jets on this item 15° 25° 40° ?
1 answer-
ProductExpert30· 4 years ago
The nozzle pickup is set at 17 degrees with a 1.05 bore.
Helpful?
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· 4 years ago
Will this work on cleaning aggregate concrete sidewalks and walls?
1 answer-
PowerhorseExpert7· 4 years ago
Yes, this can be used on sealed aggregate concrete.
Helpful?
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· 5 years ago
Can this wall cleaner be used with a 4gpm 4000psi pressure washer?
1 answer-
PowerhorseExpert13· 5 years ago
The Powerhorse Wall Cleaner can handle a max of 3.5 GPM and a max of 3000 PSI. It will not work over that.
Helpful?
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· 5 years ago
Can this be used on composite decking? And what is the best way to move it?
1 answer-
PowerhorseExpert7· 5 years ago
Pressure washing composite decking can cause damage to the material. We recommend a soft wash system. Please view item 157140.
Helpful?
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· 5 years ago
Can this surface cleaner be used on vinyl siding, safely?
1 answer-
PowerhorseExpert12· 5 years ago
This surface cleaner is designed to be used on flat surfaces. It is safe for use on vinyl surfaces.
Helpful?
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· 9 years ago
Can you get different spray nozzles for 12.5" Wall cleaner?
I use the device for driveways but the nozzle spray is too narrow, leaving streaks. Like something with a wider angle spray. If not, cal you tell me the thread type, size and diameter of the current spray heads.
1 answer-
PowerhorseExpert6· 3 years ago
The use of different spray nozzles on this surface cleaner is not recommended. Any changes or alterations would void the warranty. The part number for the replacement nozzles would be WSINTET1032. They can be purchased through our sister company, Jacks Small Engines. Please visit www.jackssmallengines.com for price and availability.
Helpful?
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· 10 years ago
Can this be used on wood siding?
1 answer-
PowerhorseExpert11· 10 years ago
This wall cleaner can be used on wood siding.
Helpful?
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· 10 years ago
could this wall washer also be used on the ground to clean a drive way or side walk ?
1 answer-
PowerhorseExpert11· 10 years ago
This wall cleaner can also be used on the ground surfaces.
Helpful?
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Accessories We Recommend
Warranty
Manufacturer's Warranty
12 months parts/12months labor
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Specifications
3,000
4,200
1
3,500
12.5 in
11 in
14 in
16 in
3.5
4
2.3
5
1.5
0
1
2.5
870
0
1
870
Stainless Steel
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Stainless Steel
150 °F
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150 °F
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3
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