the Fasco D1104 is specifically wound for 115V AC 60Hz operation

and Arcoaire families

you must verify your specific model number

the CCWSE rotation (counter-clockwise shaft end) and 1/4" x 2-1/4" shaft with a flat make it a versatile choice for direct-drive setups

This 115VAC to 24VAC transformer is a veteran choice for powering low-voltage control circuits

Resideo L4006E1067 Aquastat Controller 326058-758 the Fasco D1104 is specificallyThe Resideo L4006E1067 Aquastat Controller is a high limit immersion device engineered for precision temperature regulation in hydronic systems, including boilers and storage tanks. This model features SPST contacts that break on temperature rise, providing essential over temperature protection. Designed for professional installation, it supports horizontal or vertical mounting and utilizes a 3 8 inch x 2 7 8 inch copper bulb for rapid thermal