HONEYWELL 3855 Round Voltage Thermostat T87F
( Brand: Honeywell ), ( Manufacturer Part Number: 3855 ), ( Model: HONEYWELL T87F 3855 ), ( Part Type: Thermostat ), ( Compatible Model: Honeywell, T87f ), ( Material: Plastic ), ( Wire Configuration: 2-wire ), ( Smart Home Compatibility: Universal ), ( Thermostat Shape: Round ), ( Mounting: Wall-mounted ), ( Voltage Type: Low Voltage ), ( Sensor Technology: Temperature ), ( Unit Type: Unit ), ( Control Style: Dial ), ( Voltage: 24 V ), ( Features: Adjustable Thermostat ), ( Resistance Properties: Child Resistant ), ( Protection Properties: Overspeed Protection ), ( Programmability: Non-programmable )
Review HONEYWELL Round Low Voltage Thermostat
The Honeywell 3855 T87F Round Voltage Thermostat is a stylish and efficient heating solution for your home. This thermostat features a round design with a sleek, white faceplate that will blend seamlessly with any decor. Measuring 4 5/8 inches in diameter and 1 1/8 inches in depth, it is designed to fit standard US single pole 2-wire and 4-wire systems, making it a versatile option for various heating applications.
The Honeywell 3855 T87F is a forced-air electric thermostat, which means it is suitable for heating systems that use electric resistance to heat the air. This model has a heating range from 35 F to 90 F and a temperature accuracy of 2 F, ensuring consistent and accurate temperature control in your living space.
The thermostat's user-friendly interface includes an easy-to-read digital display with a backlight for low-light conditions, making it simple to check the current temperature or set your desired comfort level. It also features a large, rotating dial that allows for quick and precise temperature adjustments.
Additionally, this thermostat offers several convenience features, such as an "Easy Mode," which simplifies temperature adjustments for users with limited dexterity or vision impairments. It also includes a "Vacation Mode" that can be programmed to maintain a lower temperature while you're away, helping to save energy and reduce utility bills.
The Honeywell 3855 T87F Round Voltage Thermostat is designed with energy savings in mind. It features a Smart Response technology that learns and adapts to your heating habits, ensuring that your home is always at the desired temperature without wasting energy. The thermostat is also Energy Star certified, which means it meets the strict energy efficiency guidelines set by the U.S. Environmental Protection Agency.
Installation of the Honeywell 3855 T87F Round Voltage Thermostat is relatively straightforward. It comes with a detailed instruction manual and all necessary mounting hardware. The thermostat also includes a C-wire adapter, allowing for use in systems without a C-wire.
Overall, the Honeywell 3855 T87F Round Voltage Thermostat is an excellent choice for those seeking a reliable, energy-efficient, and easy-to-use heating solution for their home. Its modern design, accurate temperature control, and convenient features make it a versatile and valuable addition to any heating system.
Honeywell 3855 T87F Round Voltage Thermostat: A Comprehensive Analysis
The Honeywell 3855 T87F is a popular round voltage thermostat known for its energy-saving features and user-friendly design. In this analysis, we will explore the key advantages and disadvantages of this thermostat to help you make an informed decision.
Advantages:1. Energy Efficiency: The Honeywell 3855 T87F is designed to save energy by learning your temperature preferences and adjusting the settings accordingly. This results in reduced energy consumption and lower utility bills.
2. Easy Installation: This thermostat has a simple installation process, making it an ideal choice for both DIY enthusiasts and professionals. It also has a universal mounting plate, allowing it to fit various heating and cooling systems.
3. Large, Clear Display: The large, clear LCD display ensures easy reading of temperature settings and other important information, even from a distance. The backlight feature also enables clear viewing in low-light conditions.
4. Multiple Compatibilities: The Honeywell 3855 T87F is compatible with a wide range of heating and cooling systems, including gas, oil, electric, and hydronic systems.
5. Adjustable Temperature Settings: The thermostat offers adjustable temperature settings for both heating and cooling modes, allowing users to customize their comfort levels.
Disadvantages:1. Limited Connectivity: The Honeywell 3855 T87F does not offer advanced connectivity options, such as Wi-Fi or Bluetooth, which may limit its compatibility with smart home systems.
2. Manual Settings: Unlike some modern thermostats, the Honeywell 3855 T87F does not offer automatic programming features. Users must manually set the temperature and scheduling preferences.
3. No Battery Backup: This thermostat does not have a built-in battery backup, which may cause inconvenience during power outages.
Conclusion:The Honeywell 3855 T87F round voltage thermostat is an excellent choice for those seeking a reliable, energy-efficient, and user-friendly thermostat. Its large display, easy installation process, and compatibility with various heating and cooling systems make it a popular choice. However, its lack of advanced connectivity options and manual settings may be a drawback for some users. Overall, the Honeywell 3855 T87F offers a good balance between features and functionality, making it a solid recommendation for those looking for a traditional thermostat solution.
Recommendation:If you're in the market for a round voltage thermostat and prioritize energy efficiency, user-friendly design, and easy installation, the Honeywell 3855 T87F is an excellent choice. However, if you prefer advanced connectivity options or automatic programming features, you may want to consider other models that cater to those requirements. Ultimately, the decision depends on your specific needs and preferences.
Details:
It features a dial control and is compatible with other Honeywell thermostats, such as the T87F model. This thermostat is designed for non-programmable. The Honeywell T87F 3855 Round Low voltage Thermostat is a wall-mounted thermostat.
part #: 3855 prices
- $69.99-$99.00
specifications thermoditto:
- brand: Honeywell
- mpn: 3855
- model: Honeywell T87f 3855
- part type: Thermostat
- compatible model: Honeywell, T87f
- material: Plastic
- wire configuration: 2-wire
- smart home compatibility: Universal
- thermostat shape: Round
- mounting: Wall-mounted
- voltage type: Low Voltage
- sensor technology: Temperature
- unit type: Unit
- control style: Dial
- voltage: 24 V
- features: Adjustable Thermostat
- resistance properties: Child Resistant
- protection properties: Overspeed Protection
- programmability: Non-programmable
general thermoditto:
- condition: Used
- Heating, Cooling Air > Thermostats > Non-programmable Thermostats
payments thermoditto:
- credit card: Mastercard
- other
- wallet: Google-pay
seller thermoditto:
- rating: 100.0%
- # reviews: 22
- city: Harwich Port, Massachusetts
shipping thermoditto:
- transit: 4-11 Days
- service: USPS Ground Advantage
- class: Standard
- carrier: USPS
- type: Calculated
- cost: $5.24
returns thermoditto:
- policy: No Returns
offer thermoditto:
- best offers: True
- options: Ship-to-home
- availability: In Stock
- quantity: 1
- sold: 0
- started: November 2, 2025
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