1PCS All-in-one smart electronic remote control 1106433-SP compatible Kohler

KOEED · Generator Parts · Remote Controls · In stock

What Is the Kohler 1106433-SP Remote Control?

The 1106433-SP is an all-in-one smart electronic remote control unit compatible with Kohler residential and light commercial standby generator systems. It replaces a traditional multi-button wall-mounted control panel with a single integrated interface that communicates with the generator's main controller board — typically via a low-voltage data link — to provide remote start/stop, system status monitoring, fault code display, and exercise timer programming from inside the home or building. "All-in-one" means the unit combines the functions that older Kohler installations might have split across separate modules: a status indicator panel, a manual transfer switch control, and an exercise clock. The 1106433-SP is a service replacement part for failed or obsolete original remote panels.

In short: If your Kohler standby generator's indoor remote panel is blank, unresponsive, or displaying garbled characters, the 1106433-SP is the compatible replacement control unit — in stock at koeed.com with worldwide shipping.

Signs Your Generator Remote Controller Has Failed

• Display is completely blank with generator running: If the generator starts and runs normally during a power outage or manual test, but the indoor remote panel shows nothing, the panel itself has lost power or its internal logic has failed. Check the low-voltage wiring between the generator and the remote panel location first — a cut or corroded communication wire will also produce a blank display.
• Garbled or frozen display: If the LCD shows random segments, partial characters, or is frozen on a reading that never changes, the panel's microcontroller has likely experienced a brown-out or ESD event that corrupted its firmware. Power-cycling the generator (disconnect battery, wait 60 seconds, reconnect) may temporarily clear this. If the problem recurs, the panel needs replacement.
• Buttons do not respond or intermittently respond: The tactile switches under the membrane keypad wear out over thousands of press cycles. If you have to press very hard or multiple times to get a response, the keypad contacts are degraded. On most Kohler remote panels, the keypad is integrated into the front membrane and is not separately replaceable — the whole control unit must be swapped.
• The panel shows "Communication Lost" repeatedly: If you have verified the wiring is intact and the generator's main controller is functioning (generator starts and runs on its own), a persistent comm-loss error points to a failed RS-485 transceiver or CAN controller IC inside the remote panel.

Key Specifications

Kohler generator systems have undergone multiple controller revisions. Verify part number compatibility against your generator model number and controller revision. Some older controller boards require a firmware update to communicate with the newer 1106433-SP remote panel. Consult the Kohler service bulletin for your generator series.

Frequently Asked Questions

"My generator is 15 years old. Will this new remote control still communicate with the old controller?"

Compatibility between Kohler remote panels and generator controllers depends on the communication protocol version used by the main controller board. Kohler transitioned through several controller generations — from the earlier RDC/DC series to the current RDC2 platform. A newer remote panel may use a different communication protocol than an older controller. Before purchasing, locate the model number and specification number from the data plate on your generator (usually inside the lid or on the side of the enclosure). Cross-reference this against the 1106433-SP's compatibility list in the Kohler parts system. If your generator's controller is from the pre-2005 era, it may require a controller board upgrade before a current-production remote panel will function. Send us your generator's model and spec numbers for verification.

"The remote is installed — do I need to program anything, or is it plug-and-play?"

On most Kohler installations, the remote panel auto-discovers the generator controller upon first power-up and configures itself automatically. However, settings like the exercise schedule (day of week and time for the weekly self-test run), the system clock, and customized fault alert thresholds are stored in the remote panel and must be set manually after replacement. The original panel's settings are lost when the panel fails — there is no way to read them from a dead unit. Refer to your generator's owner manual for the programming sequence, or contact a Kohler-certified service technician if you are unfamiliar with the setup menu navigation.

"Can I use this remote to start the generator during a power outage, or does it auto-start?"

The remote panel does not initiate the generator start — that function is handled automatically by the automatic transfer switch (ATS), which senses the loss of utility power and sends a start command to the generator. The remote panel's role is to display system status ("Utility Power Lost — Generator Running"), show any active faults or maintenance reminders, and allow you to manually exercise the generator outside of the automatic schedule. Some models also provide an "Auto/Off/Manual" mode switch on the generator itself; the remote panel does not override that physical switch position. If the generator switch is in "Off," the remote will show the off status but cannot start the generator remotely.

koeed.com supplies standby generator replacement parts — including control modules, remote panels, voltage regulators, and transfer switch components — for residential, commercial, and industrial backup power systems worldwide. For Kohler generator part number verification using your unit's model and specification data, email Moritta@KOEED.COM.