The Toyotomi Circulation Fan Filter, part number 20479540, is a replacement air filter designed to fit select Toyotomi Toyostove heater circulation fans in models L30, L300, L300-GR, L301, and L302. It traps dust, lint, and airborne debris from the room air as it is drawn through the blower system, helping maintain clean airflow and reduce strain on internal fan components. This filter is manufactured to match the original equipment specifications so it installs directly into the circulation fan housing during routine maintenance or service.
This circulation fan filter is intended to be replaced when the existing filter becomes visibly dirty, clogged, or restricts airflow, which can reduce heating efficiency and increase wear on the blower motor. Maintaining a clean filter helps ensure stable, consistent circulation of warm air throughout the heated space. Installation should follow the model’s maintenance instructions, ensuring the filter is oriented correctly and secured within the fan housing before returning the heater to operation.
What’s Included: One (1) Toyotomi circulation fan air filter for compatible Toyostove models.
Installation Limits: For replacement use only on specified Toyotomi heater circulation fan assemblies; install with the heater powered off and ensure proper seating in the fan housing to avoid airflow restrictions.
Compatibility: Compatible with Toyotomi Toyostove models L30, L300, L300-GR, L301, and L302 that use the 20479540 circulation fan filter.
Laser 30, Circulation Fan Filter is located next to Front Panel Assembly.
Laser 300, Circulation Fan Fitler is located next to Cabinet Assembly.
