Its Grade B accuracy (3-2-3%) ensures dependable performance on sprinkler systems

This part is a standard replacement for most CGa

This assembly is typically pre-terminated for Fenwal ignition controls

Common Questions What happens if the transformer secondary is overloaded

IO Hvac Controls iO-FAV-ENH-06 System 30067439-890 Its Grade B accuracy (3-2-3%)For residential contractors and HVACR technicians looking to maintain ASHRAE 62. 2 indoor air quality standards, the iO HVAC Controls iO FAV ENH 06 is a integrated solution for controlled performance. This fresh air ventilation system features a sophisticated micro processor logic panel housed under a single cover, preassembled with a 20VA transformer and a dedicated junction box for proper line voltage separation. The included 6 inch powered open 2