Auburn S220-8 Tigerloop Ultra 326070-701 while the snap-action contacts are

while the snap-action contacts are sealed in an epoxy resin to prevent ingress from dust

specifically supporting the NEMA4 SPECTRA 400-4700# configurations

Common Questions What Fenwal series modules are compatible with this harness

As a direct factory replacement for legacy part numbers 239-43676-02 and 239-43676-02C

ensuring the flame sensor communicates accurately with the ignition module

Auburn S220-8 Tigerloop Ultra 326070-701 while the snap-action contacts areThe Auburn S220 8 Tigerloop Ultra is an advanced oil de aerator designed to optimize the performance of residential oil heating systems. By effectively removing air and gas bubbles from the fuel line, this Tigerloop Ultra model ensures a consistent, high quality oil supply to the burner, reducing nozzle fouling and increasing overall combustion efficiency. Engineered with an integrated spin on oil filter, the S220 8 simplifies the fuel system layout