Building Controls

iO HVAC Controls iO-SPC Replacement PartIncludes:(1) - Static Pressure Controller (used for EB Dampers) (iO-SPC)Other Part NumbersThe SPC-800 is a static pressure control with a solid-state switching and timing circuit that enhances operation and...

iO HVAC Controls iO-TC Replacement PartIncludes:(1) - 24VAC, 7-Day, Time Clock (iO-TC)Other Part NumbersThis 7-day programmable time clock can be used to control up to 8 on/off events per day from a selection of 15 daily program combinations. The iO-TC...

iO HVAC Controls iO-TWIN Replacement PartIncludes:(1) - Universal Twinning Kit (iO-TWIN)Other Part NumbersUniversal Twinning and/or Paralleling Kit, Allows one thermostat to control two identical pieces of equipment, Pair two twinning kits together and...

iO HVAC Controls iO-TWIN-MM Replacement PartIncludes:(1) - Motor Monitor to be used with the iO-Twin Universal Twinning and Paralleling Kit (iO-TWIN-MM)Other Part NumbersThe iO-TWIN-MM monitors the current fed to the blower on each twinned unit and is...

iO HVAC Controls iO-TWIN-TR Replacement PartIncludes:(1) - Universal Twinning Kit with 40VA Transformer Included (iO-TWIN-TR)Replaces Old iO HVAC Controls Part NumbersAGATWNDTE01AOther Part NumbersThe iO-TWIN-TR is our popular twinning kit with a...

iO HVAC Controls iO-WR-XR Replacement PartNOTE: THIS PART IS NO LONGER AVAILABLE. IT HAS BEEN REPLACED BY PART # IO-WRPIncludes:(1) - Extended Range wireless relay kit (iO-WR-XR)Other Part NumbersThe iO-WR-XR extended range wireless relay is the perfect...

iO HVAC Controls IO-WRP Replacement PartIncludes:(1) - Extended Range Wireless Relay Kit (IO-WRP)Replaces Old iO HVAC Controls Part NumbersiO-WR-XR

iO HVAC Controls iO-WW1 Replacement PartIncludes:(1) - Warning Watchdog 1 Unit (iO-WW1)Other Part NumbersThe iO-WW condensing unit alarm system sounds a loud siren and can also trigger a central alarm, phone dialer or other device. It can monitor up to...

iO HVAC Controls iO-WW2 Replacement PartIncludes:(1) - Warning Watchdog 2 Units (iO-WW2)Other Part NumbersThe iO-WW condensing unit alarm system sounds a loud siren and can also trigger a central alarm, phone dialer or other device. It can monitor up to...