Frequency converters
Frequency converters have become a vital part of the heating, air-conditioning, and ventilation systems used in modern buildings. Frequency converters control fans and pumps and provide for significant energy savings.
If you are unable to find a specific frequency converter on our website, please contact us and we'll be happy to help. Simply use our contact form.
Blemo frequency controller - ER41-5.5/4K - 5,5kW, IP21Processing time~ 10 workingdays (depending on availability from the manufacturer)(valid for DE, other countries may differ)€1,546.05Incl. 19% VAT , excl. Shipping Cost
Blemo frequency controller - ER24-5.5/4G - 5,5kW, IP65Processing time~ 10 workingdays (depending on availability from the manufacturer)(valid for DE, other countries may differ)€1,720.98Incl. 19% VAT , excl. Shipping Cost
Blemo frequency controller - ER321-5.5/4G - 5,5kW, IP55Processing time~ 10 workingdays (depending on availability from the manufacturer)(valid for DE, other countries may differ)€1,274.49Incl. 19% VAT , excl. Shipping Cost
Blemo frequency controller - ER321-5.5/4K - 5,5kW, IP21Processing time~ 10 workingdays (depending on availability from the manufacturer)(valid for DE, other countries may differ)€1,154.54Incl. 19% VAT , excl. Shipping Cost

