Folosem Large Thermostat Cover Plate Review (2026): A Spec-Based Look
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This folosem thp2400a1080 large cover plate review covers the Folosem Large Thermostat Cover Plate. It is designed to hide wall damage from old thermostat installations. The unit measures 6.1 by 6.1 inches with a depth of 0.26 inches. It includes an electrical box adaptor and mounting hardware. The polycarbonate material resists aging and wipes clean easily. This accessory fits standard residential setups and works with Honeywell Home T-Series thermostats. It provides a clean look for your wall.
What stands out
- Large 6.1 x 6.1 inch surface covers holes and paint marks
- Polycarbonate construction resists aging and is easy to clean
- Adaptor mounts securely to single and double gang electrical boxes
- Compatible with Honeywell Home T-Series thermostats like T1 through T10
Who it fits
Good fit for
You should choose this cover plate if you recently upgraded your thermostat and left behind visible wall damage. It is ideal for homeowners with Honeywell Home T-Series devices who want a neat finish. The large size hides imperfections effectively. The included adaptor ensures a secure fit on standard electrical boxes. If you need a durable, easy-to-clean solution for wall repair, this spec-focused option suits your needs.
Who should skip it
Skip this product if you do not use a Honeywell Home T-Series thermostat. The compatibility list is specific to T1, T2, T3, T4, T5, T6Pro, T9, and T10 models. It may not fit other brands or older thermostat styles. Also, avoid it if you need wiring components, as they are not included. Check your electrical box type first. If you have a non-standard box, the adaptor might not provide the secure fit you require.
Verdict: This cover plate is a practical solution for concealing wall damage when using compatible Honeywell thermostats. Its large size and durable polycarbonate build make it a functional choice for standard residential installations.
Key specs explained for this cover plate
Wall Dimensions: 6.1 × 6.1 × 0.26 in.
This size covers a large square area on your wall. It helps hide holes or damage left from previous thermostat installations. You get a clean look without patching the wall. The 0.26-inch depth is slim, so it sits flush against the surface. This is useful if you downsize your device or move to a new smart thermostat model.
Material: Polycarbonate (PC)
Polycarbonate is a strong plastic that resists aging and cracking over time. You do not need to worry about the plate becoming brittle or yellowing quickly. It wipes clean with a damp cloth for easy maintenance. This material choice ensures the cover plate remains durable and looks new even after years of use in your home.
Mounting Configuration: Single and double gang electrical boxes
The included adaptor fits both single and double gang boxes. This provides flexibility for standard residential wall setups. You can install this plate without needing special tools or adapters for different box types. It ensures a secure fit, which is critical for stability. This compatibility makes it a practical choice for various home electrical configurations.
System Compatibility: Honeywell Home T-Series
This plate is designed for Honeywell Home T-Series thermostats like the T1, T2, T3, T4, T5, T6Pro, T9, and T10. It also works with some smart thermostats. If you use these specific models, the plate will align correctly. Check your thermostat model before buying to ensure it fits your current or planned smart home control system properly.
Build and Design Details
The Folosem Large Thermostat Cover Plate is constructed from polycarbonate, or PC, according to the listing. This material choice suggests a durable surface that resists aging. You can wipe the finish clean with a damp cloth, which keeps the unit looking tidy without special care. The cover plate itself weighs 7.05 ounces, making it a lightweight accessory that does not add significant bulk to your wall setup. Its compact nature ensures it remains unobtrusive while providing necessary coverage.
In terms of layout, the unit measures 6.1 by 6.1 inches with a depth of 0.26 inches. This square footprint is designed to conceal wall imperfections left after thermostat replacement. It hides holes, paint marks, and surface damage effectively. The package includes one electrical box adaptor and two mounting screws, allowing for a secure fit on both single and double gang electrical boxes. This mounting configuration provides stability for standard residential wall setups.
The design focuses on function rather than complex controls, as this is a passive cover plate. It does not include wiring components or any electronic interface. The product is compatible with Honeywell Home T-Series thermostats, including models T1 through T10. This broad compatibility means you can use it to upgrade the look of your wall without changing your existing smart thermostat. The simple installation instructions included in the box help you complete the setup quickly.
Setup and everyday use details
Setting up this cover plate involves mounting the included electrical box adaptor directly to your existing single or double gang electrical boxes. The package provides two mounting screws to secure the assembly. You place the large polycarbonate cover plate over the adaptor. This process conceals wall imperfections, such as holes, paint marks, or surface damage left from previous thermostat removals. The unit fits standard residential wall setups without requiring complex wiring changes, as wiring components are not included with the kit. You simply align the plate and secure it using the provided hardware. The installation instructions included in the box guide you through this straightforward procedure. For daily use, the product serves as a static protective shield. It does not control temperature or connect to smart home networks. Its primary function is aesthetic concealment and physical protection of the wall area around your thermostat. The polycarbonate material is selected for durability and resistance to aging. You can maintain the appearance by wiping the surface with a damp cloth. This simple cleaning method removes dust and smudges without damaging the finish. The large 6.1 by 6.1 inch dimensions ensure broad coverage of the wall space. This size is effective for hiding significant damage that smaller plates might miss. The product is compatible with Honeywell Home T-Series thermostats, including models T1 through T10, and other smart thermostats. You install your compatible thermostat onto the plate as usual. The cover plate remains fixed to the wall, providing a clean background for your control device. This setup ensures your wall looks neat while your thermostat functions normally. The weight of 7.05 ounces suggests a lightweight but sturdy construction that stays firmly in place once installed.
Before you buy this cover plate
You need to verify your existing electrical box type. This unit mounts directly to single or double gang boxes. If your wall has a different configuration, this adaptor may not fit securely. Check compatibility with your specific Honeywell Home T-Series model. The listing confirms support for T1 through T10 series devices, including the T6Pro, T9, and T10. It also works with the general Smart Thermostat. Ensure your current thermostat is on this list before purchasing. You must handle wiring separately. Wiring components are not included in the package. You will need to disconnect power and manage wires yourself. Polycarbonate construction allows for easy cleaning with a damp cloth. This helps maintain appearance over time. Consider this item alongside other smart home controls. It solves a specific aesthetic problem. It does not add smart functionality. It simply hides wall damage. If you are replacing an older unit, this plate provides a clean finish. Verify your box type and thermostat model first.
Check before you buy
- Confirm your electrical box is single or double gang.
- Check if your Honeywell T-Series model is supported.
- Ensure you can handle wiring connections yourself.
- Verify wall damage fits within the 6.1-inch square area.
The product at a glance
Folosem Large Thermostat Cover Plate
Best for: Honeywell T-Series downsizing projects
- Accessory Type
- Cover plate & electrical box adapter
- System Compatibility
- Honeywell Home T-Series
- Mounting Type
- Single & double gang electrical boxes
- Dimensions
- 0.26 × 6.1 × 0.26 inches
- Weight
- 7.05 ounces
View on Amazon: Folosem Large Thermostat Cover Plate Affiliate link
The Folosem THP2400A1080 is a large cover plate designed to conceal wall imperfections when downsizing to Honeywell Home T-Series thermostats. Measuring 6.1 by 6.1 inches, it fits single and double gang electrical boxes. Made from durable polycarbonate, it resists aging and wipes clean easily. This kit includes the adaptor, screws, and plate. It suits you if you need a secure, standard residential wall setup for your new smart thermostat.
Pros
- Large 6.1 x 6.1 inch surface covers wall damage
- Fits single and double gang electrical boxes
- Durable polycarbonate construction resists aging
- Includes adaptor and mounting screws
Cons
- Wiring components are not included
- Only compatible with Honeywell Home T-Series models
- Requires separate purchase for additional units
Good fit if
- You are installing a Honeywell Home T-Series thermostat
- You need to cover large wall holes or paint marks
- You have standard single or double gang electrical boxes
Skip if
- You use a non-Honeywell smart thermostat
- You need wiring components included in the kit
- You prefer a smaller, minimal profile cover plate
Verdict: Folosem THP2400A1080 Large Thermostat Cover Plate is a practical solution for Honeywell T-Series users needing to hide significant wall damage. It fits standard electrical boxes well but limits you to specific thermostat brands.
Specifications side by side
| Spec | Folosem Large Thermostat Cover Plate |
|---|---|
| Accessory Type | Cover plate & electrical box adapter |
| System Compatibility | Honeywell Home T-Series |
| Mounting Type | Single & double gang electrical boxes |
| Dimensions | 0.26 × 6.1 × 0.26 inches |
| Weight | 7.05 ounces |
| Color | Thp2400a1080 1 Pack |
| Model | THP2400A1080 |
Frequently asked questions
Does this cover plate fit a Honeywell Lyric thermostat?
No, it does not. The product is specifically designed for Honeywell T-Series thermostats. The large 6.1-inch dimensions are intended to cover significant wall damage from older models. You must verify that your specific Honeywell Home device is compatible before purchasing. Using it with other brands may result in improper fit or exposed wiring.
What material is the Folosem THP2400A1080 made from?
It is constructed from polycarbonate. This material choice provides a durable surface that resists aging and wear over time. You can maintain the finish by wiping it with a damp cloth. The polycarbonate construction ensures the plate remains sturdy while covering the wall area behind your thermostat.
How heavy is the large cover plate?
The unit weighs 7.05 ounces. This weight is manageable for standard wall mounting. It includes two mounting screws to secure the assembly to your electrical box. The moderate weight ensures it stays firmly in place without requiring additional reinforcement or special hardware beyond what is provided.
Can I use this cover plate with a double gang box?
Yes, it mounts directly to double gang electrical boxes. The package includes an electrical box adaptor designed for this purpose. You can also use it with single gang boxes. Verify your wall box type before installation to ensure the included adaptor fits securely and provides a stable mounting surface.
What is the depth of the Folosem cover plate?
The depth is 0.26 inches. This slim profile allows it to sit flush against the wall without protruding excessively. It is designed to cover the area behind your thermostat while maintaining a clean, low-profile appearance. The shallow depth ensures it does not interfere with the thermostat's own mounting or operation.
Is this cover plate suitable for hiding large wall damage?
Yes, it is a practical solution for significant wall damage. The 6.1-inch width and length cover a large square area on your wall. This size helps hide holes or damage left from previous thermostat installations. You achieve a clean look without the need for patching or repainting the surrounding wall surface.