Spheros Diesel Heater Fuel Filter Kit with Cartridge – Thermo 230 / 300 / 350

Spheros Fuel Filter with Replacement Cartridge

High-quality fuel filter with replaceable cartridge designed for Spheros diesel heater systems. This filter effectively removes dirt, debris, and contaminants from the fuel before it reaches the heater, helping to ensure reliable performance and longer service life of the fuel pump and burner.

The filter kit comes complete with a mounting bracket for easy installation and secure positioning within the fuel line system.

This component is widely used in commercial vehicles, buses, trucks, marine heating systems, and industrial diesel heaters, where clean fuel supply is critical for stable heater operation.

Part Numbers

2710045
2710045B

Compatible Heater Models

• DW230

• DW300

• Thermo 230

• Thermo 300

• Thermo 350