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Rhino TQ3 vs Von Arx VA 25 S

The Rhino TQ3 is a 110v infrared site heater. The Von Arx VA 25 S is a electric self-propelled surface scarifier for removing coatings, paint and thin screeds from floors.

Last reviewed 13 September 2026

Rhino TQ3
Rhino TQ3 - image: Sitebox
VA 25 S
Von Arx VA 25 S

Specifications side by side

Rhino TQ3Von Arx VA 25 S
Weight19.5kg (110V, net)116kg
Power2 x 1.1kW infrared halogen lamps-
Output7506 BTU-
Dimensions500 x 460 x 1000mm (L,H,D)-
Working width-25cm
Motor power-4kW / 5.3HP (electric)
Power supply-3x230V or 3x400V electric (110V version also available)

Sources: Rhino TQ3, Von Arx VA 25 S. Figures vary by model year and options, so check with the supplier before you commit.

Buy or hire the TQ3 if...

A site heater used to warm people and dry out enclosed spaces on construction sites, run on a 110V site supply as UK site safety rules require.

Listed by

Full TQ3 specifications →

Buy or hire the VA 25 S if...

A walk-behind, self-propelled scarifier used by flooring contractors and plant hire firms to strip old coatings, paint and thin screed off concrete floors. The electric drive suits indoor jobs where a petrol machine's fumes and noise are not wanted.

Listed by

Full VA 25 S specifications →

Common questions

What is the difference between the Rhino TQ3 and the Von Arx VA 25 S?

The Rhino TQ3 is a 110V infrared site heater; the Von Arx VA 25 S is a electric self-propelled surface scarifier for removing coatings, paint and thin screeds from floors.

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