7 Best Honeywell Thermostat Wall Plates (October 2026)
The best Honeywell thermostat wall plates include the Playhardest Honeywell TH6220WF2006/U Lyric T6 Pro Wi-Fi for a T6 Pro thermostat bundle, the CAMGJORT 2 Pack Coverplate Assembly 50002883-001 for broad Honeywell model coverage, and the PRO1 IAQ T119 Thermostat Wall Plate for PRO1 IAQ thermostats.
On this page (5 sections)
The CAMGJORT 2 Pack Coverplate Assembly 50002883-001 is the best choice for broad Honeywell model coverage, with two plate sizes and a compatibility list naming many Honeywell models. Check the exact thermostat model and plate opening before buying.
A wall plate can cover old screw holes, paint edges or a larger opening left by a previous thermostat. The right choice depends on the thermostat series and whether you need a broad trim plate or a model-specific adapter.
Compare universal thermostat wall plates for broader fit options.
If you're installing a new thermostat, first check how to mount a smart thermostat on a wall plate. For more coverage around a larger thermostat base, compare these options with our best large thermostat wall plate guide.
Our picks at a glance
-
1
Best for a T6 Pro thermostat bundlePlayhardest Honeywell TH6220WF2006/U Lyric T6 Pro Wi-Fi
9.7/10 our score
See it on Amazon -
2
Best for broad Honeywell model coverageCAMGJORT 2 Pack Coverplate Assembly 50002883-001
9.6/10 our score
See it on Amazon -
3
- 4
Check itANTOBLE Thermostat Wall Plate Backplate THP2400A1027W White
Best for two Honeywell cover plate sets - 5
Check itHoneywell 50033847-001 Suite PRO Vertical Thermostat Wall
Best for Suite PRO fan coil models - 6
Check it50028399-001 Honeywell Thermostat Wall Plate
Best for THX9000 series - 7
Check itVenstar Acc-WPLWH Wall Plate for Color Touch
Best for Venstar Color Touch
Which Honeywell thermostat wall plates are the best fit?
The CAMGJORT set is the top pick for broad model coverage, while the other options suit specific thermostat families or a bundle purchase. Match the thermostat model and plate dimensions before choosing.
Playhardest Honeywell TH6220WF2006/U Lyric T6 Pro Wi-Fi: Best for a T6 Pro thermostat bundle
- Honeywell Home T6 Pro thermostat bundle
- UWP mounting system
- Large touchscreen display
- Small decorative cover plate included
This bundle includes a T6 Pro thermostat and a small decorative cover plate. It suits a buyer choosing the thermostat as well as addressing a modest wall mark.
Pros
- Thermostat and UWP mounting system included
- Small decorative cover plate included
- Setup can be done at the wall or in the Lyric app
Cons
- Not a standalone large cover plate
- Confirm the included plate covers the wall area you need
The Playhardest bundle includes the Honeywell Home TH6220WF2006/U T6 Pro thermostat, UWP mounting system and a small decorative cover plate. It suits a buyer choosing the thermostat as well as looking to cover a modest wall mark.
The T6 Pro uses Honeywell's UWP mounting system, which is standard across T Series thermostats. Setup and scheduling can be done on the thermostat or in the Lyric app, and it supports up to 2 heat/1 cool heat pump or 2 heat/2 cool conventional systems.
The included plate is described as small, so measure old screw holes or unpainted areas before relying on it to cover them. This is a thermostat bundle rather than a large standalone trim plate.
Choose this if you want a T6 Pro thermostat with a small cover plate included. For T5 fit, confirm the mounting arrangement for your model.
CAMGJORT 2 Pack Coverplate Assembly 50002883-001: Best for broad Honeywell model coverage
- Two large and two small cover plates
- Model 50002883-001
- Includes brackets and screws
- Compatibility list includes many Honeywell models
Two plate sizes give you options for covering different wall marks. Check your thermostat model against the compatibility list and compare the dimensions with the area you want to cover.
Pros
- Two large and two small plates
- Includes installation hardware
- Compatibility list names many Honeywell models
Cons
- Confirm exact thermostat compatibility before buying
- Larger plate may cover more wall than a small installation needs
CAMGJORT is the top pick when you want two plate sizes and broad stated compatibility. The set has two large plates measuring 8.26 x 5.98 in and two small plates measuring 6.88 x 5 in, plus brackets and screws.
Its compatibility information names several Honeywell families, including FocusPRO, VisionPRO and RTH models. Check your exact thermostat model and compare the plate opening with the thermostat base.
This set may suit a home with more than one thermostat or a job where you want both plate sizes available. Measure the wall damage to see whether the small or large plate will cover it.
Choose CAMGJORT if you want multiple plate sizes and broad stated compatibility. If you have a T5, confirm the precise model before ordering.
PRO1 IAQ T119 Thermostat Wall Plate: Best for PRO1 IAQ thermostats
- Fits PRO1 IAQ thermostats
- White plastic
- Snap-on installation
This plate is designed for PRO1 IAQ thermostats, so it is a niche fit rather than a general Honeywell cover. Choose it only if your thermostat is from that brand.
Pros
- Specified fit for PRO1 IAQ thermostats
- White color matches the thermostat
- Snap-on installation
Cons
- Not described as compatible with Honeywell thermostats
- Single plate
The PRO1 IAQ T119 is designed for PRO1 IAQ thermostats, not Honeywell units. Its white plastic plate snaps on and matches the thermostat color.
This plate is a comparison for readers who may have a PRO1 IAQ thermostat. It is not a Honeywell option.
The plate is 5.5 in wide. Its listed height of 0.3 in describes the profile, not the full face dimensions.
Choose this only for a PRO1 IAQ thermostat. Honeywell owners should choose a plate whose compatibility information names their model family.
ANTOBLE Thermostat Wall Plate Backplate THP2400A1027W White: Best for two Honeywell cover plate sets
- Two sets with small and large plates
- Brackets and screws included
- Compatible with many Honeywell models
- Fits a wall or 2 x 4 electrical box
The two included plate sizes can cover wall marks around compatible Honeywell thermostats. Match the model and inner opening to your thermostat before ordering.
Pros
- Two plate sizes in each set
- Compatibility list names Honeywell models
- Can mount to wall or a 2 x 4 electrical box
Cons
- Compatibility is model-specific
- Measure the wall area and inner opening first
ANTOBLE includes two sets of cover plates, each with a small and large size, along with brackets and screws. The large plate is 6.81 x 5 in, while the small plate measures 5.51 x 4.33 in.
Its compatibility examples include several Honeywell models, such as RTH9585WF, TH9320WF5003 and RTH6570E. The plate can mount directly to a wall or a 2 in x 4 in electrical box.
Compare the inner opening, about 1.81 x 2.17 in, with your thermostat base as well as checking the outer coverage. ANTOBLE also describes compatibility with Prestige 2-Wire IAQ thermostats.
Choose this set if you want both plate sizes and your model appears in its compatibility information. For Honeywell wiring steps during replacement, see how to install a smart thermostat with Honeywell wiring.
For compatible options, see our 24V thermostat power supplies guide.
Honeywell 50033847-001 Suite PRO Vertical Thermostat Wall: Best for Suite PRO fan coil models
- For TB6575 and TB8575 series thermostats
- Mounts to a 4 x 4 junction box or 2 x 4 stud
- Includes mounting screws
This Honeywell adapter plate is made for TB6575 and TB8575 series fan coil thermostats. It is a targeted mounting part, not a universal trim plate.
Pros
- Honeywell-branded adapter
- Specific thermostat series listed
- Mounting screws included
Cons
- Limited to TB6575 and TB8575 series
- Check your box or stud layout before buying
The Honeywell 50033847-001 is an adapter plate for TB6575 and TB8575 series fan coil thermostats. It can mount to a 4 in x 4 in junction box or a 2 in x 4 in stud, and includes screws for the junction box and thermostat sub-base.
This is a specific mounting adapter for those fan coil thermostat series. It is designed to mount them to a vertical, single or double-gang junction box.
Check the thermostat series and mounting surface before buying. The adapter measures 6.2 x 5.1 x 0.5 in.
Choose it for a TB6575 or TB8575 installation where the stated mounting arrangement fits. For other Honeywell families, use a plate that names your model.
50028399-001 Honeywell Thermostat Wall Plate: Best for THX9000 series
- Honeywell cover plate assembly
- For THX9000 series thermostats
- White metal plate
This Honeywell cover plate assembly is specified for THX9000 series thermostats. Check that series marking before choosing it for a wall repair.
Pros
- Honeywell part number provided
- Specific THX9000 fit
- Metal construction
Cons
- Not presented as a general Honeywell plate
- Measure the stated 5.5 x 8 in size against your wall
The Honeywell 50028399-001 is a cover plate assembly for THX9000 series thermostats. It is white metal and measures 5.5 x 8 in.
Its narrow compatibility is the key buying point. It is not identified as fitting T5, T6 or other Honeywell series, so check your thermostat's model label before choosing it.
The metal plate measures 5.5 in wide by 8 in high. Compare those dimensions with the wall area and thermostat base.
Choose this Honeywell plate only when your thermostat is part of the THX9000 series. If you need a plate for another brand, compare the best Nest thermostat wall plate guide.
Venstar Acc-WPLWH Wall Plate for Color Touch: Best for Venstar Color Touch
- For Color Touch series thermostats
- White wall plate
- Sold individually
This plate is for Venstar Color Touch thermostats, so it belongs on the shortlist only if your thermostat is from that series. It is not identified as a Honeywell-compatible plate.
Pros
- Specified Color Touch fit
- White finish
- Single plate
Cons
- Not a Honeywell plate
- No dimensions provided
The Venstar ACC-WPLWH is made for Color Touch series thermostats and is sold as a single white plate. It is not identified as compatible with Honeywell thermostats.
The plate has no published dimensions here, so you can't compare its face size with the wall gap. Check the exact Color Touch model and plate dimensions before buying.
Choose this only for a Venstar Color Touch thermostat. Honeywell owners should choose a plate that identifies their model or series.
How do you match a wall plate to a Honeywell thermostat?
Match the thermostat model number first, then compare the plate opening and outer size with your thermostat base and wall damage. Honeywell includes many product families, so a plate that fits one series may not suit another.
Find the model label on the thermostat or in its installation paperwork. Compare that identifier with the plate's compatible model list, then check whether the opening fits around the thermostat base.
A large outer plate can cover more paint marks, but it may look oversized on a small thermostat. A smaller plate can look neater, but it won't hide damage extending beyond its edges.
For Honeywell T5 wall plate options, treat the T5 model number as essential. The choices here don't guarantee a universal T5 fit, so verify compatibility and dimensions before ordering.
What size Honeywell wall plate should you choose?
Choose the smallest plate that fully covers the marks and leaves the thermostat base opening clear. Measure the damaged area in both directions and compare it with the plate's outside dimensions.
The CAMGJORT set offers two sizes: the large plate is 8.26 x 5.98 in and the small plate is 6.88 x 5 in. ANTOBLE's large plate is 6.81 x 5 in, and its small plate is 5.51 x 4.33 in.
A plate may cover screw holes but still leave an unpainted strip visible if the old thermostat was wider. If the area is too large for these options, use our large thermostat wall plate guide to compare broader coverage.
Can a Honeywell wall plate help with exposed wires?
A wall plate can cover the surface around the thermostat, but it doesn't route or secure exposed wires. Follow the thermostat instructions for connecting and tucking conductors.
For wire visibility beyond the plate, follow our guide to hiding thermostat wires after a smart thermostat install. If your new thermostat needs a common wire, see the best C wire adapter for Honeywell thermostats before selecting an adapter.
Which Honeywell thermostat wall plate should you pick?
Choose CAMGJORT for two plate sizes and a compatibility list with many Honeywell model examples. Choose ANTOBLE if its dimensions and compatibility information match your thermostat, or pick the Playhardest T6 Pro bundle if you also want a thermostat with a small decorative plate.
For a specialized thermostat, choose a model-specific plate only when the series matches. If you have a T5, verify the exact model and measure the opening before buying.
Our top 3 picks at a glance
-
1
Best for a T6 Pro thermostat bundle
Playhardest Honeywell TH6220WF2006/U Lyric T6 Pro Wi-Fi
9.7/10 our score
See it on Amazon -
2
Best for broad Honeywell model coverage
CAMGJORT 2 Pack Coverplate Assembly 50002883-001
9.6/10 our score
See it on Amazon -
3
Frequently asked questions
How do I choose a Honeywell thermostat wall plate?
Choose by thermostat model and the wall area you need to cover. Match your thermostat's model number with the plate's compatibility information, then compare the plate's outside dimensions and inner opening with the wall marks and thermostat base.
A plate that fits one Honeywell series may not fit another.
Will a Honeywell T5 thermostat wall plate fit every T5?
No universal fit is established here. Honeywell T5 models can use different mounting arrangements, so check the exact model number and the plate's opening and outside dimensions before buying.
For a new installation, review how to mount a smart thermostat on a wall plate and make sure the plate supports the thermostat's mounting system.
Can a wall plate hide old thermostat holes?
Yes, a cover plate can hide marks or holes when its outer edges extend beyond the damaged area and its opening fits around the thermostat base. Measure both the wall damage and the thermostat opening before choosing a plate.
If exposed wires also need attention, see how to hide thermostat wires after installing a smart thermostat.
Does a Honeywell T5 wall plate come with a thermostat?
Some thermostat bundles include a small decorative plate, while standalone cover plates are sold separately. The Playhardest T6 Pro bundle includes a small decorative cover plate, but that does not guarantee fit for every T5 or every wall opening.
Check the model number and plate size before you order.
How is the best Honeywell thermostat wall plate selected?
Our score weighs the stated fit, plate sizes, included mounting parts and how closely each option matches the needs of someone covering an installation gap. The top pick offers two sizes and a compatibility list that names many Honeywell models.
Always verify the exact thermostat model before installation.
