20478026 Fuel Nozzle (P3.0) Zoom

Toyotomi Fuel Nozzle

20478026

Models: Laser 55 (C, D), Laser 56, Laser 72 (F, G), Laser 73, Laser 73AT, OM-22, Laser 60AT, Laser 60AT(W), Oil Miser 23(E), Laser 530, Laser 531, Laser 532, Laser 533, Laser 534, Laser 560, Laser 730, Laser 730AT, Laser 731, Laser 732, Laser 733, Laser 734

Status: In Stock

US$22.99

Description

Description

The Toyotomi Fuel Nozzle, part number 20478026, is an OEM replacement fuel delivery component engineered to meter and atomize heating oil at a controlled rate for stable combustion, proper flame formation, and consistent heat output across multiple Toyotomi oil heater models.

What’s included: One (1) Toyotomi fuel nozzle.

Installation limits: Intended for replacement use only during heater service; installation should be performed with the heater powered off and cooled, following manufacturer procedures for fuel system access and component replacement.

Compatibility: Compatible with Toyotomi L56, L73, OM-22, L531, L532, L731, L732, and L730 oil heater models using fuel nozzle part number 20478026.

Features

Features

  • OEM Toyotomi replacement fuel nozzle
  • Precisely meters fuel for controlled combustion
  • Supports stable flame formation and efficient heat output
  • Designed to match original factory flow characteristics
  • Direct-fit replacement for multiple Toyotomi heater models
  • Common service component during combustion maintenance

Specifications

Specifications

Product Type: Fuel nozzle
Brand: Toyotomi
Manufacturer Part Number: 20478026
Application: Oil heater fuel delivery system
Function: Meters and delivers fuel for proper combustion
Compatible Models: L56, L73, OM-22, L531, L532, L731, L732, L730

 

Accurate fuel metering is critical for clean combustion, reliable ignition, and consistent heater performance.

 

Support

Support

   
Product FAQ

What is the Toyotomi 20478026 fuel nozzle used for?

It meters and delivers heating oil to the burner for proper combustion and flame stability.

Which heater models are compatible with this fuel nozzle?

It is compatible with Toyotomi L56, L73, OM-22, L531, L532, L731, L732, and L730 oil heaters.

Is the 20478026 an OEM Toyotomi replacement part?

Yes. The 20478026 is an OEM Toyotomi fuel nozzle manufactured to original specifications.

Can a worn or clogged fuel nozzle affect heater performance?

Yes. Improper fuel delivery can lead to poor combustion, unstable flames, or reduced heat output.

When is fuel nozzle replacement typically recommended?

It is commonly replaced during routine combustion service or when fuel delivery issues are identified.

Should the heater be powered off before replacing this fuel nozzle?

Yes. The heater should be powered off and cooled before servicing fuel system components.

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