Why it is in the design

A specified component, not a mystery allowance.

GHT uses the model, quantity and performance requirements shown here to build the project schedule. The final agreement connects this equipment to its cabling, mounting, configuration, testing and closeout work.

Manufacturer

LenelS2

Model

LNL-4420

Specification checked

8/10/2026

Installed-project context

What the customer receives

Procurement and compatibility

GHT confirms availability, firmware generation, accessory compatibility and project fit before ordering.

Professional installation

Mounting, pathways, terminations and configuration are performed against the verified scope.

Testing and documentation

The installed system is validated and recorded in the customer Command Center for ongoing service.

Warranty ownership

GHT manages installed-component warranty and support within the terms of the final agreement.