Karcher t350 vs t450 Surface Cleaner Reviews

If you are looking for a surface cleaner to clean the patio or deck quickly and efficiently but getting confused about which one to go between Karcher T350 vs T450, we have a detailed guide. Both the cleaner will do their job efficiently and give you splash-free cleaning of different surfaces.

karcher t350 vs t450

Both the surface cleaner has there advantages and disadvantages while using them. Also, they will work only with an electric pressure washer, not with petroleum or gas pressure washers. We have also listed some other Karcher patio cleaner that is more advanced and does great to the surface quickly.

Karcher t350 vs t450

Below we have written down the guide to help select the correct surface cleaner attached with Karcher models.

1). Karcher T350

Karcher T350 surface cleaner is best for cleaning outdoor areas of houses like patio or decking. This unit is compatible with various Karcher models, such as from K2 To K7. From this cleaner, you clean the surface quickly and efficiently within a few hours, depending on the surface size.

This unit weighs around 1.48 kg, and in the box, you will get 3 different colour nozzle, an extension tube, rotor arm, and of course t350 surface cleaner. There are two options on the surface cleaner one is for cleaning soft surfaces or decking. The other option is cleaning hard surfaces like patio, brick, stones, which will remove any dirt collected on hard surfaces.

Selecting the Right Nozzle

There is an adjustable cleaning pressure on the top of the surface cleaner, which will decide which option you gonna use to clean. If you use this on a K2 or K3 pressure washer with a water flow rate of 350L/H, you should use a green high-pressure nozzle.

If you are using this surface cleaner on K3 or K5 models, which has a flow rate of 450 L/H, then use a high purple pressure washer Nozzle. And the beige nozzle that is already installed can be used on the K6-K7 model with a water flow rate of 450 L/H or above.

2). Karcher T450

 If you are looking to clean a larger area like soft surfaces and hard surface, then Karcher T450, also know as T-Racer, will do its job. From this surface cleaner, you can clean corners and edges easily. This can also be used horizontally, vertically, and even on uneven surfaces.

This unit is compatible with K4 Premium, K4 Silent, K5 Compact Car, K5 Premium, K5 Premium Full Control, K7 Premium, etc. An adjustable cleaning washer switch helps adjust the pressure according to the cleaning of soft to hard surfaces.

It weighs 2.14kg, and in the box, you will get all the same accessories available in T350 surface cleaner. If you choose the surface cleaner for a larger area, lower the pressure washing power (PSI) as the pressure washer force has to be spread over a larger area.

Other Karcher Surface Cleaner

3). Karcher T 5 Patio Cleaner

Karcher T5 patio cleaner is the best alternative in comparison with Karcher T350 Vs T450. Same as other cleaners, you will get 2 lances to connect the pressure gun for cleaning purpose. This surface cleaner can easily clean the surface very quickly in less amount of time.

With this cleaner, the handle attached will easily clean vertical surfaces such as a garage. The power dial allows you to set the patio cleaner’s speed according to the object you are cleaning. Karcher T5 allows you to hovers over the floor and guarantees cleaning even on sensitive and hard surfaces.

This T5 can easily fit on all the Karcher K2 K3, K4 K5 and K7 models. This unit weighs only 1.4 kg and made up of good quality plastic.

4). T 7 Plus

T7 plus an integrated power nozzle is perfect for cleaning larger areas on your patios, edges, and corners without splashing water. The twin-jet rotating nozzle allows the user to clean the toughest dirty area quickly.

The two attachable extension lances allow you to move the patio cleaner and clean the vertical surface easily. The t7 is compatible with Karcher K4 & K7 pressure washer models only. There are two buttons on t7, one for the rotating nozzle and the second one is for the integrated power nozzle.


Can T350 & T450 Attach To Any Karcher Pressure Washer?

Yes, T350 can be attached to any model. But T450 can be connected with K4, K5, & K7 models.

What’s the difference between Karcher T350 VS T450?

T350 is best for cleaning small to medium areas, whereas T450 is mainly used to clean larger areas.


We hope you like the article on Karcher t350 vs t450 patio cleaner reviews. Also, we have listed down other surface cleaners from Karcher that can be connected to any Karcher models. If you think we have missed out, do feel about telling us in the comment section below.

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