Description
The York 029-23454-000 is a genuine OEM “twist latch key” — a small tool/key used to operate twist latch mechanisms on certain HVAC units, access panels, or service enclosures manufactured by York. Using this key, technicians or service personnel can lock or unlock the twist latch fasteners that secure access panels or doors, allowing safe access for maintenance, inspection, or repair. When you don’t have the correct key, some panels may be difficult or unsafe to open — making 029 23454 000 useful if you need to access or service a locked compartment on a York unit.
Key Features
- Function: Engages or disengages twist latch fasteners — enables unlocking/locking of access panels, doors or service panels on compatible HVAC units
- Use Case: Handy when accessing internal components (electrical panel, controls, blower, heat exchanger, etc.) of York HVAC units for maintenance or repair.
- Compact & Simple: Small key — easy to carry and use; replaces generic tools or improvised methods (which can damage latches or panels over time).






