Description
- Includes a 1-meter ducting tube and probe.
- Adjustable sensitivity for compatibility with any fan.
- Simple 2-core connection to any Merlin Gas Interlock System.
- Easy to install.
£22.00 Incl VAT: £26.40
Only the highest quality air pressure differential switches are supplied, ensuring increased longevity and reliability, with a measurement range of 20-300Pa. Electrical connections are made using a two-core cable. Each Merlin Gas Interlock system includes a 10-second airflow dropout delay. If airflow is interrupted for less than 10 seconds, the delay keeps the gas solenoid valve open, preventing false tripping. If the interruption lasts for 10 seconds or more, the fan fault LED will illuminate, and the gas solenoid valve will close.
Please note: Delivery within 5 working days for this product.
For large quantities, help with installation, servicing or specification, contact us to discuss contract pricing and credit accounts.