100330185 Lochinvar K Display Assembly Interface

Upgrade or replace your control interface with the 100330185 Lochinvar K Display Assembly Interface, designed for reliable operation on Lochinvar condensing water heaters and Knight XL condensing boilers. This OEM interface ensures accurate display, easy navigation, and seamless communication with your system controls.

Compatible with multiple Lochinvar series, it’s the ideal replacement part for professional service and maintenance.

✅ Key Features

• ✅ Genuine Lochinvar K Display Assembly Interface

• ✅ Compatible with Armor Condensing Water Heaters and Knight XL Condensing Boilers

• ✅ Ensures accurate display and reliable system communication

• ✅ Easy installation for service technicians

• ✅ Restores control and monitoring functionality

• ✅ OEM replacement part for Lochinvar systems

📋 Specifications

🔄 Cross Reference Table

⚠️ Common Symptoms Indicating Replacement

• Blank or unresponsive display

• Error codes appearing on the interface

• Difficulty navigating menus or adjusting settings

• System fails to communicate with the control board

❓ Frequently Asked Questions (FAQ)

Q: Will this display assembly work with my Knight XL KBX0650 boiler?
A: Yes, it is compatible with KBX0650–1000 Series 110 & 111 models.

Q: Can this interface be used on Armor AWH055 water heaters?
A: Yes, it works with Armor AWH0400–055 Series 100 & 101 models.

Q: Is this an OEM part?
A: Yes, the 100330185 is a genuine Lochinvar OEM replacement.

Q: Is installation difficult?
A: Installation is straightforward for qualified service technicians following the system manual.

🛒 Shopping Tips

• Confirm your system model and series before ordering.

• Power down the unit before replacing the display interface.

• Ensure proper seating and connection to the control board.

• Check firmware compatibility if required for newer system updates