and actuators that require isolated DC voltage

Built for reliability in the field

Blower Bearing1" W/Grease Cup

reducing the risk of biological growth and secondary drain line clogs

this blade terminal relay is specifically designed to seat into SH4B-05 or SH4B-05C base sockets

Carrier 311213-405 Collector Box 30067439-890 and actuators that require isolatedThe Carrier 311213 405 Collector Box is a critical OEM component designed for high efficiency condensing furnaces. As an essential part of the heat exchanger assembly, this collector box is engineered to manage the transition of flue gases and ensure proper condensate drainage from the secondary heat exchanger. Constructed from durable, heat resistant plastic, it maintains the airtight seal necessary for the induced combustion process, preventing