Price: $209.99 - $178.49
(as of Nov 21, 2024 10:33:09 UTC - Details)

Karcher's Performance Series K1800PS electric pressure washer was developed to offer high cleaning power and unparalleled ease of use. This electric pressure washer delivers 1800 PSI of TruPressure, ensuring you get a high level of cleaning power driven by a reliable universal motor. It includes convenience features such as a unique on/off foot switch, a handy storage bin, a large half gallon removable detergent tank and three spray nozzles (including a turbo nozzle for intense cleaning). Metal hose connections, a sturdy spray wand and an integrated black aluminum frame make this high pressure washer highly durable. With 8" never flat wheels, the machine is very easy to maneuver over even difficult terrain. Universal quick-connect nozzles and standard M22 hose connections simplify nozzle and accessory usage. Best of all, no tools are needed for assembly. You can set up and start using the K1800PS in five minutes or less! Backed by a two year bumper-to-bumper warranty with industry-leading Rapid Exchange Program, this compact pressure washer is perfect for tackling typical outdoor cleaning tasks such as cleaning small driveways, sidewalks, decks, windows, patio furniture, campers, bikes, boats, and many other recreational applications. Karcher electric models of pressure cleaners offer solid cleaning ability that is high on value and big on performance.
Powerful: The K1800PS pressure washer operates at a maximum 2250 PSI. Efficient cleaning results powered by a reliable universal motor.
Versatile: Includes a Quick-Connect Steel Wand with 3 Spray Nozzles. 15° Nozzle for all-around cleaning, the Turbo Nozzle for superior results on tough-to-clean surfaces – and the 65° Nozzle for detergent application.
High Pressure Hose: Equipped with the 20' kink-resistant High-Pressure Hose. Features a removable Storage-Container for your hose and pressure washer accessories. Features an On/Off foot switch for easy power control.
Onboard Detergent Tank: The K1800PS has 1 (0.5 gallon) onboard integrated detergent tank for easy soap application. Compatible with most universal 1/4" Quick-Connect pressure washer accessories.
The Karcher Promise - Cleaner. Quicker: Operating at a powerful 1800 PSI/1.2 GPM, the K1800PS electric pressure washer is perfect for cleaning concrete, pavement, driveways, patios, decks, sidewalks, RVs, cars, boats, homes, fencing, and more
Reviewer: Victoria B
Rating: 5.0 out of 5 stars
Title: Nice little Pressure washer - Easy to use
Review: I bought this brand because my Mom had one and hers had broken (she had it for awhile). Read the instructions and make sure you have air out before turning it on (there's youtube videos on this) but it works really well. It's not really designed for large spaces because it will take you awhile but we did a large carport area in sections over several days and it did the job. It has 3 spray nozzles but we only used one for this particular job. The nozzle for the soap would be good for washing your car because it's not as strong a stream. There is a nozzle that makes a more concentrated stream but we didn't have use for it this time that we used it. We ran it for several hours straight with no issues. Had plenty of electrical line and plenty of hose line for what we needed to do. Easy to move around as it has wheels but we did not try and pull it around like some of those that are lower to the ground. I didn't feel like we needed to move it all that much to cover the areas we were working on. The carport was heavily covered in algae so it did take smaller stronger sprays to get the algae off. In the one area not exposed to the sun, it went much faster to get the layers of dust off and some stains. We used a degreaser (not through the detergent bin) to get some of the more heavily stained areas clean. I haven't used any other brands but I can recommend this one as being sturdy and stores super nice with everything fitting in the device itself.

Reviewer: Sully
Rating: 5.0 out of 5 stars
Title: Great for car washing and removing dirt and pollen from the deck. Very easy to setup and use.
Review: I’m a typical suburban home owner and after tons of research it was clear that the K1700 is the best choice for an around-the-house pressure washer. Check out Matt’s review of this unit on the Obsessed Garage YouTube channel for a very detailed performance test and rundown of its features. He personally tested around 30 electric pressure washers and found that he K1700 actually had more flow (1.45 GPM) than the competition, including more expensive models and even more than Karcher’s K4 and K5. Due to its performance and features he chose the K1700 exclusively to carry in his own store of heavily curated cleaning products and if you know Matt, that says a lot. The Obsessed Garage name is VERY fitting for his whole operation.My experience using it:I had it assembled in under 5 minutes without any tools, which only involved installing the wheels, handle, hose, and gun. Everything snapped or screwed together easily and all the parts fit perfectly and without issue. I read the manual in about 2 minutes and was power washing within 15 minutes of opening the box. Using it is as easy as a garden hose and works great for the things I purchased it to do. To be clear, this is not going to remove years old stains on concrete or strip paint from old cars but it did make quick work of my pollen and bird poop stained deck, mud stained brick foundation, grass stained Cub Cadet riding mower, and the bug covered front grill on my car. The unit is light weight, rolls easy, and has a nice long power cord so maneuvering it around the yard was very easy and low impact. After 2 hours of work around my house everything is looking basically brand new. Seriously, the bang for the buck here is incredible. Putting it away was as simple as disconnecting the garden hose, running the motor for 30 seconds to spray out any leftover water inside it, and coiling up the power cord and sprayer hose.Build quality:This is a sturdy feeling machine. All the plastic is nice and thick, the handle is metal and extremely easy to attach/detach. I almost went with the K1800 for the folding handle but that’s really not a necessary feature since the handle on the K1700 can be removed in 10 seconds without tools by just pressing two spring-supported metal balls. While feeling well built, it weighs under 20lbs so you can easily pick it up (or roll it) without breaking a sweat. The garden hose attachment point is metal and Karcher includes a metal swiveling female-to-female adapter for that connection as well.The best thing about the K1700, and a major advantage over the K4 and K5, is that this unit uses industry standard M22 threads and 1/4” quick disconnects on the hose and spray gun. That means you can purchase any brand of hose, gun, attachments, nozzles, swivels, quick disconnects, etc. as you expand your setup. I went ahead and bought a MATCC foam cannon and a set of various spray pattern nozzles ($17), a 50’ hose ($24), a 180 degree swiveling quick disconnect ($12), and an assortment of stainless steel quick disconnects ($8). All of them fit perfectly and work great on the K1700 and with the new quick disconnects I can snap everything together in different combinations on the fly (without needing to turn off the machine) like Lego pieces.Con?:If I had to pick one shortcoming on this machine, and this is literally the only one I can think of, it’s that the hose is too short for car washing. I highly recommend picking up a 50ft hose along with the various quick disconnects needed so you could attach the two hoses together for a total of 75ft if needed. I found 50ft to be more than enough for washing 2 cars parked in the same driveway without needing to move the machine but having the option for 75ft will be perfect when I get on the roof to clean out the gutters.Conclusion:Overall I’m extremely happy with this purchase. It makes pressure washing so easy that I can’t wait for things to get dirty so I can have a reason to use it again. I’ve been spending $20-30 per month at the car wash so the K1700 should pay for itself in car wash savings alone over 4-5 months. That’s not even counting the gas or time I use to drive and wait in line at the car wash.Setting up, using, and putting away the K1700 is so quick and easy that I wouldn’t hesitate recommending this unit to anyone, young or old, as an around-the house pressure washer. Even if you have no interest in cleaning your home/deck, this makes car washes so easy (and FUN with the foam cannon) that anyone that likes to keep their vehicles clean should pick up one of these. I even caught my neighbor sneaking a peek out his front window when I was foaming my car and then grabbing his wife to show her how cool it was. Anyone that lives in a typical suburban middle class neighborhood knows the joy making the neighbors jealous!

Reviewer: Doc
Rating: 4.0 out of 5 stars
Title: Great machine, but not perfect
Review: I have had numerous pressure washers and this is a great little unit. Works well on cleaning walks and pavers, and with a little extra effort, on cleaning tire marks off a concrete driveway. I did not use any detergent, just water on these projects. I ordered some detergent so will see how that improves cleaning.I considered the K1700 Cube for the reduced space it would take in storage. The machines are identical in cleaning power, but I chose the wheeled model for two reasons. First was the cord wrap which keeps the cord and GFCI plug high and dry, while the Cube model requires you store the cord in the same bucket as the hose. Not a great idea in my opinion and others complain that they do not fit well in the smaller bucket. Secondly, the storage bucket is larger, making coiling the hose easier. There is plenty of room for the hose, trigger handle and the lance. Plus, there is enough room in the bucket for a 25 foot collapsible hose too. Keeps it all together and easy to transport wherever you like. And the bucket is removable for cleaning if needed.I found three negatives thus far. First the "removable" soap dispenser is not really removable. The dispenser container has a small barbed outlet tube covered with a spring at the bottom. The tube is not long enough to allow the container to be easily removed and a pinch clip needs to be released to disconnect the tube from the container. I don't have huge hands, but it seems you really need tiny hands to disconnect the tube and reconnect it. Tried it once and it will not be disconnected again. A longer tube would be a much better design. While I suppose you could add another longer tube section with a barb connection, I do not think consumers should have to retrofit purchases to work properly.Second negative is the GFCI configuration. It has two prongs rather than the usual three so I can only presume the pressure washer electrical components are double insulated. If you have the newer outdoor outlets, you know they are recessed in the weather resistant box, so you may or may not be able to plug in the GFCI to the outlet. Use of extension cords is not suggested so I have a short 24 inch three prong heavy duty cord that works so it can be plugged in to any outlet. Monoprice 105297 2ft 16AWG Power Extension Cord Cable, 13A (NEMA 5-15P to NEMA 5-15R)Third negative, if you want to call it that, is the lack of multiple nozzles included. You do get a soap nozzle and a high pressure nozzle along with the turbo nozzle. But, since these washers do not have adjustable pressure settings, what about a gentler or more powerful spray? Not available unless you purchase additional spray tips, which I did. Amazon sells a set of 5 spray tips for under $8 which work perfectly, giving you anything from a pinpoint to a fan spray. Obecome Pressure Multiple Degrees Washer Spray Nozzle Tips,5-PackConclusion is that this is a great machine for all around use at the house. 1700 PSI seems to be just about right for most cleaning chores. I know this is not a 3000 PSI gas washer, and I have had those too. But the gas storage, gas odor and inconvenience of maintenance, oil changes, etc outweigh the slight inconvenience of the electric cord for me.

Reviewer: Angie
Rating: 5.0 out of 5 stars
Title:
Review: This is my 2nd Karcher, replacing unit i have for the last 25 years!!

Reviewer: Carlos Carro
Rating: 5.0 out of 5 stars
Title:
Review: Buen producto excelente compra tiene potencia no pesa muy buena presión.

Reviewer: Kris R
Rating: 5.0 out of 5 stars
Title:
Review: The the high pressure hose does not kink when it is being pulled due to its quality 👍👍

Reviewer: Fernando T
Rating: 5.0 out of 5 stars
Title:
Review: ESTA HIDRO LA COMPRE EN ABRIL, ESPERE USARLA POR LO MENOS 6 MESES, MIS COMENTARIOS SON LOS SIGUIENTES:A FAVOR:1) EL EQUIPO ES DE BUENA CALIDAD, VI MUCHOS COMENTARIOS DE PERSONAS QUEJANDOSE POR QUE FALLO, POR QUE LA PISTOLA, POR QUE AL USARLA HACE MUCHO RUIDO, LA VERDAD YO LA USO 3 VECES POR SEMANA, LAVO UNA CAMIONETA Y LAVO EL PISO DE CONCRETO DE MI COCHERA, EN LAS DOS ACTIVIDADES LA USO POCO MAS DE 1 HORA, NO SE CALIENTA, EL RUIDO ES LO NORMAL DE CUALQUIER HIDRO.2) LA CONFIGURACION DE ESTE EQUIPO A DIFERENCIA DE LAS KARCHER MODELOS MENORES (K1-K2-K3) ES QUE LAS CONEXIONES PUEDEN USARSE CON EQUIPOS DE MAYOR PRECIO, POR EJEMPLO LA MANGUERA ES M22 Y LA PISTOLA TIENE SALIDAS PARA CONEXION 1/4" ESTO TE DA LA OPCION DE CONECTAR BOQUILLAS DE DIFERENTES MODELOS, LOS ADAPTADORES RAPIDOS, COSAS QUE CUALQUIER EQUIPO DE K3 PARA ABAJO TE LIMITA CON LOS BENDITOS "ADAPTADORES" QUE APARTE SIEMPRE SON DE PLASTICO BLANDO FACIL DE ROMPER3) LOS CONECTORES, AL TENER ENTRADAS ROSCADAS M22 EN LA MANGUERA Y LA PISTOLA, PUEDES AGREGARLE CONECTORES RAPIDOS, PISTOLAS (EN MI CASO COMPRE UNA MARCA MATCC) QUE SE CONECTA SIN PROBLEMA Y QUE TAMBIEN ME SIRVE PARA EL CAÑON DE ESPUMA QUE NO NECESITO COLOCARLO A LA PISTOLA ORIGINAL POR ESTAR MUY LARGA Y QUEDA MUY PESADO, CON ESTA CONFIGURACION DE ENTRADAS, TE PERMITE TENER UNA HIDRO DE PRECIO ACCESIBLE PERO CON MUCHAS CONFIGURACIONES EXTRA (CLARO POR UN MONTO EXTRA TAMBIEN)4) EL ENCENDIDO DE PIE ES MUY PRACTICO Y ENTRA Y SALE SIN PROBLEMA. DE HECHO LA MAYORIA DE LOS PROBLEMAS QUE LEO EN LOS COMENTARIOS EN SU MAYORIA SON POR MAL PURGADO, O ERROR EN LA OPERACION, ESTA PRESIONANDO EL GASTILLO EN REPETIDAS OCACIONES, ETC.CONTRAS:1) ALGO QUE NO MENCIONAN EN LA PUBLICIDAD ES QUE LA GARANTIA ES "ENGAÑOSA" SI NO LEES LAS LETRAS CHIQUITAS, POR EJEMPLO, LA GARANTIA DE 3 AÑOS EN MEXICO NO EXISTE, ANTES DE COMPRAR HABLE A TODOS LOS DISTRIBUIDORES CERCANOS, Y TE DICEN LO MISMO, ES UN EQUIPO QUE NO MANEJAMOS, LE PODEMOS METER MANO PERO NO TENEMOS REFACCIONES... Y PARA MI FUE LO PRIMERO QUE ME HIZO DUDAR, POR ESO LA COMPRE PENSANDO QUE A LA PRIMERA FALLA TRAMITO LA DEVOLUCION Y NO SE PIERDE DINERO... PERO LA VERDAD AL RECIBIR EL EQUIPO, SE FUE ESA DUDA, MAS CON LOS PRO QUE CONSIDERO TIENE, UNA SEMANA ANTES DE LA FECHA LIMITE PARA DEVOLUCION TIRO AGUA POR EL CONECTOR, RESULTO QUE EL EMPAQUE SE HABIA SALIDO Y NO ME HABIA DADO CUENTE.2) EL RECIPIENTE PARA EL JABON (NOOOOO SIRVE COMO UN CAÑON DE ESPUMA) ES INCREIBLE QUE SIGAN PONIENDO COMENTARIOS COMO "NO SALE LA ESPUMA ESPESA" "SE TAPO LA MAGUERA CON EL JABON" SI QUIERES UN BAÑO DE ESPUMA ESPESA PARA TU CARRO COMPRA UN CAÑON, Y UN JABON QUE SEA PARA ESA FUNCION, SI LE PONES JABON AL DEPOSITO LO MAS QUE TENDRAS ES AGUA JABONOSA QUE SE CAE AL SEGUNDO... NI TIEMPO PARA TALLAR, APARTE... NO ES MI MAXIMO QUE OPERE EL EQUIPO CON JABON, PREFIERO ALGO EXTERNO... EN MI OPINION (MAS FACIL DE LIMPIAR)3) EL TERCER CONTRA Y CREO QUE ES EL ULTIMO ES EL CONECTOR PARA LA MANGUERA DE SUMINISTRO PARA EL AGUA... ES COMO DE PLASTICO DURO, ES LA UNICA PIEZA QUE PUEDO DECIR QUE NO ME GUSTO... PERO BUSCANDO MANERAS DE DEJAR FIJO ESA CONEXION ME TOPE CON LOS FAMOSOS CONECTORES RAPIDOS, TANTO PARA LA MANGUERA M22 COMO EL SUMINISTRO DE AGUA, TODO A 3/8" POR QUE LA PISTOLA VENIA CON ESE ADAPTADOR TAMBIEN... AHORA CON ESO PUEDO PASAR DE LA PISTOLA (RIFLE DE KARCHER) A LA PISTOLA PEQUEÑA SIN DESCONECTAR NADA...ESO EN TEMA DE PROS Y CONTRAS, COMO EXTRA LES PUEDO MENCIONAR LOS ACCESORIOS QUE A LA FECHA LE COMPRE A LA HIDRO (EXTRAS QUE COMPRE DESPUES DE LOS PRIMEROS 4 MESES) PARA QUE COMPRAR TODOS LOS HERRAJES SI EL CABALLO SE TE MUERE AL MES... XD-PISTOLA MARCA MATCC / ESTA PISTOLA VENIA CON 5 BOQUILLAS.-CAÑON DE ESPUMA MATCC, PROBE UNO DE (MTM HYDROPARTS) Y LA DIFERENCIA SOLO ESTA EN EL PRECIO CASI EL DOBLE. USEN UN JABON DE LOS CHEMICAL GUYS UN POCO DE AGUA TIBIA, CIERREN LA LINEA DE AGUA AL MAXIMO Y LISTO, ESPUMA QUE NO SE CAE, POR LO MENOS EN 5 MIN. ES MI MAXIMO...- ADAPTADORES (WOJET Juego de adaptadores para lavadora a presión, kit de desconexión rápida, giro M22 a conexión rápida de 3/8 pulgadas, 3/4 pulgadas a liberación rápida, conversión M22 a M22) ESA ES LA DESCRIPCION, NO SE COMO PONERLES EL LINK, PERO LO VENDE (WOJET) TIENEN POCOS COMENTARIOS PERO SALEN EN MENOS DE 500 PESOS MX Y CUMPLEN, NO TENGO QUE ROSCAR NADA, ARMO Y DESARMO TODO EN MENOS DE 1 MIN.CREO QUE HASTA EL MOMENTO ES MI EXPERIENCIA CON ESTA HIDROLAVADORA, SUPONGO QUE NO FALTA QUE TE PUEDA TOCAR UN EQUIPO CON DEFECTO DE FABRICA... PERO ESO YA ES OTRA HISTORIA... ESPERO LES SIRVA. FT (DESPUES LES AGREGO LAS FOTOS)

Reviewer: Rafael Morales
Rating: 5.0 out of 5 stars
Title:
Review: Tal y como se espera en una hidrolavadora, cumple lo que promete