1TDP3, 4C443 Dayton Direct OEM Interchange Replacement Blower

1TDP3, 4C443 Dayton Direct OEM Interchange Replacement Blower

This replacement blower is designed as a direct OEM aftermarket substitute for the discontinued Dayton 1TDP3 and 4C443 models. It is ideal for use in pellet stoves, wood stoves, fireplaces, furnaces, and HVAC systems requiring air circulation, ventilation, or discharge.

Key Specifications

• RPM: 3020
• Voltage: 115 Volts 60/50 Hz
• Amperage: 0.45 Amps
• Frame / Diameter: 4 Inch Outside Diameter (Round Outlet Flange)
• Rotation: Non-reversible
• Bearings: Ball Bearings

Product Features & Fitment

This blower features a painted steel housing with Class B insulation and a PSC motor type. It includes a conduit box but does not come with a power cord or on/off switch. The unit supports all-position mounting and incorporates automatic overload protection. Installation is straightforward, designed to fit exactly as a direct replacement for top brand Dayton models and compatible units such as Fasco 7021-4931 and RS Series Crown Royal Stoves 50-018. It is not recommended for speed control applications. Professional installation by a certified technician is advised, and power should be turned off before replacement.

Cross Reference

• the following models
• Dayton Model 4C443 is discontinued - the PTDP3 blower is the direct replacement
• Fasco Model 7021-4931
• RS Series Crown Royal Stoves 50-018

Warranty

1 Year Manufacturer Warranty