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DOFF Super Heated Steam Cleaning System

Verified by manufacturer 4 months ago

Stonehealth Ltd

High temperature steam-based cleaning system with nozzle temperature up to 150°C.

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Can be used on the following surface types/ areas:

  • Brick;
  • Stone;
  • Concrete;
  • Tiles (glazed and encaustic);
  • Wood;
  • Faience;
  • Terracotta;
  • Can be used as a sterilization tool for kitchens, toilets, swimming pools, hospitals and factories.

Suitable for removing:

  • Paint coatings (most oil and plastic types);
  • Certain types of graffiti;
  • Bird or vermin fouling;
  • Algae, moss, and fungi;
  • Wax coatings;
  • Chewing gum;
  • Bitumen, oil or grease.


High temperature steam cleaning system with nozzle temperature reaching over 150°C. Doff ancillary products such as the Doff Recovery System (DRS) extracts vapour and collects the debris and used water, separately. The Carbon Fibre Doff Extension Pole is adjustable up to 5.3 metres (18 ft) long so enabling work to be completed off the floor with many facades, negating the need for scaffold or platform equipment. The Doff Power Unit (DPU) combines the pump with a generator to run off-grid.

Suitable for use in removing paint, biological matter and general dirt and grime without causing harm or thermal shock to the substrate. The product can be used in building restoration, industry, food production, hygiene control, hospitals, factories, transport and vehicle depots, and workshops.

Features and benefits:

  • Superheated water system.
  • Nozzle temperatures up to 150°C (heated through a hot-box).
  • Surface pressure and volume of water used are low, so the surface is not saturated and will dry within minutes, preventing any long-term damage as a result of moisture.
  • Temperature and pressure can be varied to facilitate removal of many different types of paint and biological matter.
  • Ease of operation, including improved manoeuvrability, quick release of modular components, digital displays and easy loading.
  • Does not damage or disfigure the substrate.
  • A range of different lances and nozzles are available - consult manufacturer for details.
  • No chemical biocide required during or after the removal process.
  • Pump size: 500 x 282 x 310 mm.
  • Box size: 680 x 630 x 1030 mm.

General information




Gunmetal silver.












One year

On major parts; six months on the machine.


Pr_60_60_84_14 Clean steam generatorsPrimary


C40/352 Steam cleaning equipment

Specification data - Clean steam generators

Input water temperature



Power supply

110 V, 50 Hz, 30 amp.

110 V, 50 Hz, 6.5 kVA (generator).

115 V, 60 Hz, 30 amp.

115 V, 60 Hz, 6.5 kVA (generator).

230 V, 50 Hz, 13 amp.

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3—5 L/minute.

Clean cold water supply only.

Operating pressure (maximum)

100 bar (1450 psi).



Dry weight

123.5 kg.

When loaded. (Hotbox: 89 kg; pump: 34.5 kg).


Pump L x W x T.

500 x 282 x 310 mm.

 500 (when loaded: 960) x 282 x 310 mm.

Box size

Hot box.

680 x 630 x 1030 mm.

Environmental information

Country of material origin

United Kingdom

Country of product manufacture

United Kingdom

Recycled content


All metals recycled.


DOFF Integra Stone Cleaning Machine

DOFF Integra Stone Cleaning Machine

DOFF Method Statement

DOFF Method Statement