Cleverly designed high-quality heating solutions

For easy frost protection and optimum heating of cabinets and protection boxes

Hot is hot and cold is cold. SCHRAMM generates solutions for everything in between. This pays for itself in efficiency, reliability and profitability and produces valuable competitive advantages for you.

The heating systems division developes and produces various heating models for protection and temperature control of sensitive devices regardless of whether switchboards, protection boxes or walk-in shelters; explosion-proof designs for the Ex-zone are part of the core competence here.

Schramm holds the current certifications here.

Special and international experience of Schramm in the following fields:

  • Analytical systems
  • Instrumentation and control systems
  • Pumping stations and water treatment plant controls
  • Telecommunication, signalling & traffic guidance technology
  • Rail transport technology

The technical documentation and the relevant approvals are available in the download area


our heating systems at a glance

EHP 50

Ex heating panel / finned radiator , self-limiting >>

EHP 200

Ex heating panel / finned radiator , self-limiting >>

EHR 200/300/500 Horizontal

Finned Ex-Heater 200 / 300 / 500 Watt >>

EHR 500 / 750 / 1000 Vertical

Finned Ex-Heater 500 / 750 / 1000 Watt >>

ETR 5-80

Ex-Temperature Controller, electronic, adjustable >>


Steam and hot water finned tube heater for cabinets >>


Steam and hot water finned tube heater for protection boxes >>

SKH 250

Electrical Heater 250 Watt >>

SKH 500

Electrical Heater 500 Watt >>

TS 16

Ex-Temperature switch, bimetal, fixed setpoint >>