Full-Wave-Softstarter For Climate Control Compressors

The Clean Component For Your Heat Pump

Our Product Lines

Engineering by Design

The Classic

Our proven VSA models

The New

Now with analog & digital functions

The Individual

We will be happy to find a customized solution with you. Feasibility study free of charge.

The VSA Advantages

Simple. Clean. Ready to go.
100% Clean Power

The sinusoidal fullwave garanties operation free from flicker, harmonics and transients.

Price Advantage

Low acquisition and installation costs, maintenance free

Plug & Play

Simple Plug & Play installation without parameterisation, with screw terminals and aluminum cover

Longevity

5-year warranty on the entire VSA product line

NTC technology

Analog/NTC technology for harmonic-free and optimized on/off operation

Our Soft Starters VSA

Tried and True NTC-Technology
1

VSA sold

1

First VSA goes into production

1 mal

NTC Repetition Tests

Our customers