S&S Northern - Merlin 2000 (

for more info and vidoes visit: www.ehowis.com/...
Merlin 2000GD Gas Proving & Ventilation Interlock
The Merlin 2000GD ventilation interlock & Gas Proving system. The Merlin 2000GD is for kitchens that dont have flame failure devices on the gas appliances therefore gas proving is required to meet BS 6173:2009. Monitor up to four fans using current monitors or pressure differential switches. Gas Detecors can also added if required.
for more vidoes visit the following link:
ehowis.com/ss/

[@atifradwan8169]

Hi. Many Thanks for this useful video.
it would be a great idea if you could make a video on S&S Merlin 2000X...
Kindest regards