Product Overview

The Raypak 001812F On/Off Indicator Light Kit is a genuine Raypak replacement indicator light designed for select Raypak electric pool and spa heater models. This small control-panel component provides a visual on/off status indication, helping users and technicians confirm heater power or operating status during normal use and troubleshooting.

This replacement kit is commonly used when the original indicator light is burned out, cracked, damaged, loose, or no longer displaying status correctly. Replacing the indicator light helps restore clear visual feedback on compatible Raypak heater control panels.

Ideal For

This indicator light kit is ideal for pool heater technicians, spa service professionals, maintenance teams, and pool owners repairing compatible Raypak ELS, ELC, or ELA heater models. It is especially useful during electrical control panel repairs, routine heater maintenance, and troubleshooting when the heater’s status light no longer functions.

Key Features

Genuine Raypak Replacement Part: Designed as an OEM Raypak replacement indicator light kit. Using the correct manufacturer part helps ensure proper fit, compatibility, and reliable operation with the heater’s control panel.

On/Off Status Indicator: Provides a visible light indication for heater on/off status. This helps make heater operation easier to confirm during use or service diagnostics.

Fits Select Raypak Electric Heaters: Commonly listed for Raypak ELS electric heater models, including ELS 551-2, ELS 552-2, ELS 1101, and ELS 1102-2. Some product references describe it as an ELS / ELC / ELA on/off light kit, so the exact heater model and parts diagram should be confirmed before ordering.

Compact Control-Panel Component: This is a small replacement indicator light component for the heater control panel. It does not include the complete control panel, control board, or heater assembly.

Helps Restore Heater Status Visibility: A failed indicator light can make it harder to confirm whether the heater is powered or operating. Replacing the light helps restore normal visual status feedback.

Benefits

The Raypak 001812F Indicator Light Kit helps restore a simple but important control-panel function on compatible Raypak heaters. A working on/off light can improve usability, support troubleshooting, and make routine heater checks easier for customers and service technicians.

This is a targeted replacement part that allows repair of the indicator light without replacing the complete heater control panel. Professional installation is recommended because the repair may involve electrical components and heater control wiring.

Specifications

Customer-Facing Q&A

Q: What is the Raypak 001812F used for?
A: It is an on/off indicator light kit used on compatible Raypak electric heaters to show heater status at the control panel.

Q: Which heater models does this fit?
A: It is commonly listed for Raypak ELS 551-2, ELS 552-2, ELS 1101, and ELS 1102-2 heater models. Some references also describe it for ELS / ELC / ELA heater applications.

Q: Is this a genuine Raypak part?
A: Yes. 001812F is commonly listed as a genuine Raypak replacement indicator light kit.

Q: Does this include the full control panel?
A: No. This is the indicator light kit only. The complete heater control panel is not included.

Q: When should this indicator light be replaced?
A: Replace it if the light is burned out, damaged, loose, cracked, or no longer shows the heater’s on/off status properly.

Q: Can this be installed by a customer?
A: Professional installation is recommended because the repair may involve electrical wiring and heater control-panel components.