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Distribution · building automation · Switzerland

Building automation equipment, catalogued and shipped from Switzerland · net price quotation within 24 working hours.

For electrical installers, integrators and technical offices: build your request and receive a net price quotation within 24 working hours.

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What's new

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New for 2027 EC-SWAP-PRO · airflow follows air qualityClean air: the fan stays at LOW. Stale air: it speeds up to HIGH. Same principle as EC-SWAP · sensor sold separately · available in 2027. View product →
New for 2027 WS-MBUS · read an M-Bus network without touching the existing masterConnects to any existing M-Bus network and listens to the frames passively. RS-232 output, frames passed on unchanged · DIN rail module · available in 2027.
WS-SMART-HG · Heating plant control
WS-SMART-HG Heating plant control 6 heating circuits · 2 DHW cylinders · BACnet / Modbus Pre-production series: CE conformity assessment in progress
Price on request

Product families

6 parts
EC-… EC conversion Conversion of induction fan motors to EC, keeping the existing control and I&C system. WS-SMART-… Smart & controllers Heating plant control, I/O modules, Modbus and BACnet supervisory system. WS-PCD-… PCD & controllers Retrofit of SAIA PCD1 and PCD2 controllers, direct reuse of existing connectors.

How it works

01 Account approved Open an account with your UID number; manual approval within one working day.
02 Request compiled Add items, quantities and requested date. List import possible.
03 Net price quotation within 24 working hours Availability and lead times confirmed line by line.

Common parts

Full catalogue
Shipping from Sion Lead time confirmed line by line in the quotation.
Technical support Direct line in French and German, Monday to Friday 07:00–17:00.
Documentation Data sheets and wiring diagrams.