The Rothenberger ROMAX COMPACT III Set is a powerful, compact 18V press tool kit engineered for professional press fitting in plumbing, heating and pipe installation. Delivering up to 21 kN of piston force, it provides fast, secure, leak-free connections across a wide range of press systems. Weighing just 2.2 kg (without battery) and featuring a 270° rotatable press jaw head, it’s ideal for one-handed use and tight-access installs.

Designed for modern trade workflows, the ROMAX COMPACT III includes an emergency stop button for immediate shutdown, LED status indicators for battery/tool feedback, and Bluetooth connectivity for monitoring and tool management via the Rothenberger app.

This ROMAX COMPACT III range is now on the AMPShare – Powered by Bosch 18V system, supplied with Rothenberger-branded AMPShare batteries for dependable runtime and broad cross-brand compatibility within the AMPShare platform.

Each kit is supplied ready to work with three press jaws in your chosen profile and sizes, plus two Rothenberger AMPShare 18V batteries and charger—a complete, job-site-ready bundle for consistent, repeatable pressing on common pipe materials and fitting types.

Choose your press profile variant (jaw sizes included):

• M Jaw Kit – M15, M22, M28mm press jaws, 2 batteries & charger

• SV Jaw Kit – SV15, SV22, SV28mm press jaws, 2 batteries & charger

• U Jaw Kit – U16, U20, U25mm press jaws, 2 batteries & charger

• TH Jaw Kit – TH16, TH20, TH26mm press jaws, 2 batteries & charger

Key Features:

• 18V cordless press tool on AMPShare – Powered by Bosch platform

• Supplied with Rothenberger AMPShare batteries

• 21 kN pressing force for reliable, secure joints

• Compact, lightweight design – 2.2 kg (tool only)

• Pressing range: Ø 12–40 mm (system dependent)

• 270° rotatable jaw head for awkward angles and tight spaces

• Emergency stop button for enhanced safety

• LED indicators for status, battery level and service alerts

• Bluetooth® connectivity with Rothenberger app

• Built for heavy-duty trade environments (5–60°C operating range)

Supplied With (all variants):

• Rothenberger ROMAX COMPACT III press tool

• 3x press jaws in chosen profile and sizes (listed above)

• 2x Rothenberger AMPShare 18V batteries

• AMPShare charger

• Carry case (if supplied with your kit)