Beckett Igniter 51970U Terminal Base Kit 320788-702 functioning as a high-limit safety

functioning as a high-limit safety control for Bard wall-mount heat pumps and air conditioning units

This solid brass body indicator is built for field longevity and easy system troubleshooting

While the Nitrile seals are excellent for water and air up to 180°F

Its primary function is to provide a precise

While highly resistant to standard water and glycol solutions

Beckett Igniter 51970U Terminal Base Kit 320788-702 functioning as a high-limit safetyThe Beckett Igniter 51970U Terminal Base Kit is a field proven solution for technicians integrating smart home thermostats into existing oil heating systems. This heavy duty OEM replacement base provides the essential "C" terminal required to power modern Wi Fi enabled thermostats without the need for additional external transformers. Specifically engineered for the Beckett A C Ready Kit, it integrates seamlessly with 51950U and 21905U assemblies,