FARR 211917-004 Replacement Filter ritchie-engineering-company allowing for efficient switching between

allowing for efficient switching between two preset temperatures

Ideal for spot facing and other tasks that require aggressive actions

Easy to clean front panel for maintenance efficiency

This kit allows users to convert their liquid propane heating system to natural gas

Direct pressure monitoring for HVAC systems

FARR 211917-004 Replacement Filter ritchie-engineering-company allowing for efficient switching betweenThis is an exact replacement for OEM Part Number 211917 004 from FARR All of our filters are made toexactOEM standards and are of the highest quality We offer high quality filters that require less frequent replacement. Get the quality you expect at a great price! Proudly made in the USA Specifications: Outside Diameter: 13. 8 Length: 30 Inside Diameter: 9. 479 Top: Open Bottom: Open Shape: Round