HVAC Smart Relay Switch (HSRS) – Kadtronix

HVAC Smart Relay Switch (HSRS) – Kadtronix

ELECTRICAL ACCESSORY - Smart Home Automation

OEM ICP Heil Tempstar Furance Limit Switch 220 L220-20F Replaces 1320367 HQ1320367TD - North America HVAC

HD Switch 12V Relay Replaces Borg-Warner R3223, HFV6 012ZS-TR, 012HS-TR, Ford NVFMCZ20 Panasonic, ACM13221, G8HN-1A2T, NVFMCZ25 : Automotive

Smart Relay Switch Controllers

Products - Hasco Relays

Shut off cooling / heating when a monitored door or window remains open!

HVAC Smart Relay Switch (HSRS)

Kysor Relay 4099150

Wifi Relay Switch

TRAN-75VA: Hartland Controls | General Purpose Transformers | Galco

ELECTRICAL ACCESSORY - Smart Home Automation