

Ships same day if ordered by 12 pm
Manufacturer pricing rules prevent us from advertising our discount — no account or email required to see it.
Secure Payments
Easy Returns
Expert Advice
Fast Shipping
The LAARS LAARS-E2034400 is a red indicator light designed for use in hydronic heating and water heating equipment. Indicator lights serve as visual status signals on control panels and boiler assemblies, allowing technicians to confirm operational states such as power presence, fault conditions, or active call-for-heat cycles. This component is a direct-replacement part intended for licensed plumbers, HVAC technicians, and hydronic heating specialists performing service or control panel repairs on LAARS and Bradford White equipment.
This red indicator light is suited for residential and light commercial applications where LAARS or Bradford White boilers and water heaters are installed. It is typically mounted on the unit front panel or control enclosure. Technicians replacing a failed or damaged indicator light during a service call will find this part a straightforward swap in the appropriate equipment.
Designed as an OEM-style replacement indicator light for LAARS and Bradford White boilers and water heating equipment. Consult the equipment service manual to confirm fitment before installation.
Installation should be performed by a qualified HVAC technician or licensed plumber familiar with hydronic heating controls. Disconnect power to the unit before removing or installing any indicator light or control panel component. Verify the mounting hole diameter and voltage rating of the replacement light match the original before completing installation. Follow all applicable local electrical codes and manufacturer service documentation.
Thanks for subscribing!
This email has been registered!