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Karcher
Kärcher HDS 5/11 U Hot Water Pressure Washer
£1,547.00(£1,856.40 inc VAT)
Delivery Information
Price Match
The Kärcher HDS 5/11 U is a compact hot water pressure washer designed for light-to-medium duty cleaning tasks in commercial environments. It combines a three-piston axial pump with an air-cooled electric motor and produces heated water output, which makes it noticeably more effective than cold-water pressure washing when cutting through grease, carbonised residue, and general kitchen soiling.
In practice, the hot water capability is the defining advantage here. Cold water pressure alone often shifts loose debris but struggles with baked-on grease and fat deposits that are routine in catering environments. The heated output on the HDS 5/11 U does the work that cold-water machines cannot, reducing the need for heavy chemical use and the time spent on repeat passes.
The machine is designed with straightforward OFF-COLD-HOT operation, which means it can be handed to different members of staff without a steep learning curve. Its upright profile and large-diameter wheels make it manageable to move between areas, and its overall footprint is compact enough for kitchens where storage space is limited.
- Hot water output tackles grease and fat deposits more effectively than cold-water alternatives
- Simple three-position control keeps operation practical for all staff
- Compact upright design suits kitchens where equipment storage is restricted
- Suitable for cleaning kitchen equipment, surfaces, and external service areas
- 240V single-phase supply keeps installation straightforward
It is worth being realistic about where this machine fits: the HDS 5/11 U is well suited to smaller operations or as a secondary unit in larger sites. For high-frequency, heavy-duty use across large production kitchens or food manufacturing environments, a higher-capacity model with greater flow rate and duty-cycle rating would be the more appropriate choice.
If you are unsure whether this unit matches your cleaning requirements or site setup, our team is happy to talk through the options with you.
Frequently asked questions
Is the HDS 5/11 U suitable for daily use in a busy commercial kitchen?
It is well suited to regular use in smaller operations — cafés, pub kitchens, small restaurants, and similar sites. For large production kitchens or sites where pressure washing is needed multiple times per day across extended periods, a heavier-duty machine with a higher duty-cycle rating would be a more reliable long-term choice.
What are the connection requirements for this machine?
The HDS 5/11 U runs on a standard 240V single-phase supply, which means no specialist electrical installation is required in most premises. You will also need a cold-water supply connection and appropriate drainage or containment for the run-off, particularly if you are cleaning in an area without a floor drain.
Does hot water pressure washing reduce the need for chemical degreasers?
In many cases, yes. Heated water is considerably more effective at breaking down fats and oils than cold water alone, which means operators often find they use less detergent to achieve the same result. That said, for heavily carbonised or stubborn deposits, a suitable cleaning chemical used alongside the hot water output will still give the best outcome.
£1,547.00(£1,856.40 inc VAT)
£1,547.00(£1,856.40 inc VAT)
The Kärcher HDS 5/11 U is a compact hot water pressure washer designed for light-to-medium duty cleaning tasks in commercial environments. It combines a three-piston axial pump with an air-cooled electric motor and produces heated water output, which makes it noticeably more effective than cold-water pressure washing when cutting through grease, carbonised residue, and general kitchen soiling.
In practice, the hot water capability is the defining advantage here. Cold water pressure alone often shifts loose debris but struggles with baked-on grease and fat deposits that are routine in catering environments. The heated output on the HDS 5/11 U does the work that cold-water machines cannot, reducing the need for heavy chemical use and the time spent on repeat passes.
The machine is designed with straightforward OFF-COLD-HOT operation, which means it can be handed to different members of staff without a steep learning curve. Its upright profile and large-diameter wheels make it manageable to move between areas, and its overall footprint is compact enough for kitchens where storage space is limited.
- Hot water output tackles grease and fat deposits more effectively than cold-water alternatives
- Simple three-position control keeps operation practical for all staff
- Compact upright design suits kitchens where equipment storage is restricted
- Suitable for cleaning kitchen equipment, surfaces, and external service areas
- 240V single-phase supply keeps installation straightforward
It is worth being realistic about where this machine fits: the HDS 5/11 U is well suited to smaller operations or as a secondary unit in larger sites. For high-frequency, heavy-duty use across large production kitchens or food manufacturing environments, a higher-capacity model with greater flow rate and duty-cycle rating would be the more appropriate choice.
If you are unsure whether this unit matches your cleaning requirements or site setup, our team is happy to talk through the options with you.
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