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White rectangular cover plate with mounting hardware for smart thermostat

Honeywell

Honeywell 50002883-001 Coverplate smart thermostat accessory

SKU CH-9QDM-JPNEY

Cover plate hides wall marks and mounts compatible thermostats to a 2 in. X 4 in. electrical box

  • ProtocolOther
  • TypeStandard
  • App-EnabledYes
  • Covers wall marks for a clean finish
  • Mounts thermostat to a 2 in. X 4 in. electrical box
  • Compatible with RTH6580WF1001 and FocusPRO models
  • Includes cover plate and mounting hardware for easy setup
  • App-enabled smart thermostat accessory in Premier White

Wall-mount cover plate for smart thermostats

The Honeywell 50002883-001 cover plate hides wall marks left by older thermostats and provides a secure mounting surface for compatible smart models. It is designed for installers and homeowners replacing a legacy unit with a newer Honeywell device. The kit includes the plate and all necessary mounting hardware in a Premier White finish.

Compatibility with specific Honeywell models

This accessory is confirmed compatible with the RTH6580WF1001 and FocusPRO thermostat ranges. It bridges the gap when the new thermostat base is smaller than the old wall footprint, ensuring a clean installation without patching or painting. The plate also allows mounting to a standard 2 in. X 4 in. electrical box for flexible placement.

Passive accessory with no power or noise

As a purely mechanical component, the cover plate draws no electricity, generates no heat and produces no audible noise during operation. It simply sits between the wall and the thermostat base, providing structural support and aesthetic coverage. Long-term reliability depends only on the integrity of the wall anchors and screws supplied in the box.

Highlights

  • Covers wall marks for a clean finish
  • Mounts thermostat to a 2 in. X 4 in. electrical box
  • Compatible with RTH6580WF1001 and FocusPRO models
  • Includes cover plate and mounting hardware for easy setup
  • App-enabled smart thermostat accessory in Premier White

Specifications

BrandHoneywell
ModelNot Available
ProtocolOther
TypeStandard
App-EnabledYes

Questions about this item

Does the Honeywell 50002883-001 Coverplate generate any noise, heat or draw power when installed?

No, the coverplate is a passive accessory with no electrical components, so it produces no noise, heat or power draw.

Which thermostat models must I already own for this coverplate to fit?

It is designed for the Honeywell RTH6580WF1001 and FocusPRO thermostats.

Will the coverplate work if I keep an older Honeywell thermostat that is not a FocusPRO or RTH6580WF1001?

Compatibility is limited to the FocusPRO and RTH6580WF1001 models; other thermostats are not supported.

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