PTC Heaters
Explore our range of PTC heaters
For Filter Fans and PTC Heaters | 0° C – 60° C
For Peltier coolers and cabinet heaters 24V | 0° C – 60° C
Benefits and Features
Temperature Control and Condensation Protection with PTC Heaters
Protect your sensitive electronics with our PTC heaters, the compact and reliable solution for control cabinets and other enclosures. They are specifically designed to prevent condensation and keep moisture damage away, which extends the life of your equipment. We offer a wide range of power and voltage options from 24V to 230V, so you can easily find the right cabinet heaters for your industrial needs.
Benefits of Our PTC Heaters
- Protects against condensation and moisture: The PTC elements provide even heating that effectively counteracts moisture and corrosion, which reduces the risk of operational disruptions and failures.
- Long lifespan and reliability: Our heaters are maintenance-free, energy-efficient, and built to last. They provide reliable performance all year round, even in tough environments.
- Compact and adaptable design: The heaters are easy to mount even in tight spaces and are available in several variants that suit different applications and cabinet sizes.
Technical Specifications
- Power range: 10W till 650W
- Voltage selection: 24V, 110V, 230V
- Configuration: Choose between models with or without a fan for improved air circulation.
- Compatibility: Easy to integrate with a thermostat and hygrostat for automatic temperature and humidity control.
Areas of Application
Our PTC heaters are ideal for:
- Control cabinets and control cabinets
- Electrical cabinets in industrial environments
- Equipment placed in areas exposed to moisture
- Installations where condensation protection and temperature control is crucial
Combine for optimal function
For best results, we recommend combining our PTC heaters with:
- Thermostats – for precise temperature control– for precise temperature control
- Hygrostater – to control the heater in high humidity conditions
- Double-acting thermostat – when both cooling (e.g. filter fan) and heating are needed
- Ventilation device – to drain moisture through the upper part of the enclosure
Protect your equipment – Invest in a moisture-proof heating solution
Moisture is one of the most common causes of malfunctions and component failures in electrical systems. Our high-performance PTC cabinet heaters are designed to combat this by constantly and evenly heating the internal environment of the cabinet.
- Energy efficient
- Reliable all year round
- Ready for industrial use
FAQ - Frequently Asked Questions About PTC Heaters
What is a PTC heater?
A PTC (Positive Temperature Coefficient) heater is a self-regulating heat source used in electrical cabinets and enclosures to prevent condensation and protect electrical components from moisture damage.
What voltages and powers are available?
Our PTC heaters are available in several variants:
- Voltage: 24V, 110V and 230V
- Effect: 10W to 650W
This makes it easy to find the right model for your particular application.
Do I need a fan heater?
It depends on the application. For larger cabinets or where better air circulation is required, it is recommended PTC heater with integrated fanFor smaller enclosures or simpler needs, a fanless model works well.
Can I control the heater automatically?
Yes! Our heaters are fully compatible with:
- Thermostats (for temperature control)
- Hygrostater (for humidity control)
- Double-acting thermostats (for controlling both heating and cooling)
Does the heater prevent condensation in the cabinet?
Yes, that is the main purpose. PTC heaters raise the temperature inside the enclosure to keep it above the dew point temperature, which eliminates the risk of condensation.
Is the installation complicated?
No, our heaters have a compact design which makes them easy to install in both new and existing electrical cabinets. They can be installed vertically or horizontally depending on the model.
What accessories are recommended?
For optimal function, you can combine the heater with:
- Ventilation device – removes humid air
- Thermostat temperature control
- Hygrostat – controls the heater based on humidity
In which environments can PTC heaters be used?
They are suitable for:
- Industrial electrical cabinets
- Outdoor enclosures
- Power supply cabinet
- Automation and control systems
In short: all environments where moisture protection is important.
Do you need help choosing the right product?
Our experts will be happy to help you find the optimal solution for your installation.
