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Laars E2312800 is a 120 V to 24 V control transformer rated at 100 VA, intended for control circuits in boiler and hydronic systems. It converts single-phase 120 V primary power to a 24 V secondary for control devices. The unit is designed as a direct replacement part for Laars equipment and provides isolated low-voltage power for valves, relays, and control modules.
120 V to 24 V, 100 VA single-phase control transformer for boiler and hydronic control circuits
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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