Raypak Pilot [Raytherm 2100–4001 NG IID] (002084F) reducers A part like this is

A part like this is useful because it restores multiple wear-point components at once

Designed for compatible filter applications

Useful when the pump is leaking or already apart for service

A blower like this is especially useful when the owner wants to preserve more of the original feature set instead of accepting a more basic replacement

Raypak Pilot [Raytherm 2100–4001 NG IID] (002084F) reducers A part like this isThe Raypak Pilot for Raytherm 2100 through 4001 natural gas IID heater systems is a replacement pilot component used in compatible Raypak heater assemblies. Pilot components are essential to proper ignition performance and should be replaced when worn, damaged, blocked, or no longer operating as required. This Raypak replacement part is intended for service on supported natural gas IID heater models. Because pilot and ignition parts are tied directly