SHM290

The SUPCO SHM290 Furnace Thermostat is a versatile and reliable solution for managing the temperature of your home heating system. This thermostat is designed with a 5-15 minute adjustable time delay, providing optimal comfort and energy efficiency. The adjustment range for this model is between 40 F to 85 F (4 C to 29 C), allowing you to maintain a comfortable living environment, even in extreme temperatures.

The SHM290 is a 2-wire thermostat, which means it requires a common and a heating wire for operation. It comes equipped with a red LED display screen, ensuring easy and clear temperature readings. The large, rotary-style temperature dial facilitates precise temperature adjustments.

One of the key features of this thermostat is its adjustable cutout temperature. The cutout temperature is the temperature at which the thermostat signals the furnace to turn off, preventing the furnace from continuously running and potentially overheating your home. The SHM290 allows you to set the cutout temperature within the range of 60 F to 100 F (15 C to 38 C). By setting the cutout temperature appropriately, you can not only save energy but also ensure the longevity of your furnace.

Additionally, the SHM290 is designed with a built-in fan relay and a C wire terminal for optional 24-volt transformer connection, allowing you to operate an auxiliary fan for constant fan circulation. This feature can be particularly beneficial for evenly distributing warm air throughout your home and improving overall comfort.

Installation of the SHM290 is straightforward and can typically be completed by a homeowner with basic electrical knowledge. The thermostat comes with a comprehensive instruction manual, ensuring a hassle-free installation process. If you require any assistance during installation, please consult the user manual or contact SUPCO's customer support team for guidance.

In summary, the SUPCO SHM290 Furnace Thermostat is an adaptable and efficient solution for managing your home heating system. With its adjustable time delay, temperature range, cutout temperature, and fan relay, this thermostat offers the perfect balance of comfort and energy savings.

Pros and Cons of Buying a SUPCO SHM290 Furnace Thermostat with Manual 290 Cutout Temperature

1. Overview

The SUPCO SHM290 is a single-stage, gas or oil furnace thermostat that comes with a manual 290 cutout. This thermostat is a popular choice among homeowners due to its features and benefits. In this analysis, we will discuss the pros and cons of purchasing a SUPCO SHM290 furnace thermostat.

2. Pros

a. Simple Design: The SUPCO SHM290 thermostat features a simple, easy-to-use design. It has a large, easy-to-read display and straightforward controls, making it ideal for homeowners who do not require advanced features.

b. Accurate Temperature Control: This thermostat offers accurate temperature control, ensuring that your home remains comfortable throughout the year. It has a temperature range of 40 F to 90 F, allowing you to set the desired temperature with ease.

c. Manual Reset: The manual reset feature is a significant advantage, especially during power outages. The thermostat can be manually reset without requiring a technician's assistance, saving time and money.

d. Energy Efficiency: The SHM290 thermostat is energy-efficient, helping you save money on your utility bills. It can help reduce heating costs by ensuring that the furnace only operates when necessary.

e. Durable Construction: The SUPCO SHM290 thermostat is built with high-quality materials, ensuring durability and long-lasting performance. It is designed to withstand harsh environments and can operate in temperatures ranging from -40 F to 122 F.

3. Cons

a. Limited Features: The SUPCO SHM290 thermostat does not offer advanced features, such as programmability or Wi-Fi connectivity. It is best suited for homeowners who prefer a straightforward, no-frills thermostat.

b. Single-Stage: The thermostat is a single-stage unit, which means it can only switch the furnace on or off. It may not provide the fine-tuned temperature control that some homeowners desire.

c. Installation: Installing the SHM290 thermostat may require some technical expertise, especially if you are replacing an older thermostat. It may be best to hire a professional to ensure proper installation and operation.

d. Compatibility: The SUPCO SHM290 thermostat may not be compatible with all furnace models, so it is essential to check the compatibility before making a purchase.

4. Conclusion

The SUPCO SHM290 furnace thermostat with manual 290 cutout is a reliable, energy-efficient, and cost-effective option for homeowners seeking a simple, accurate temperature control system. Its durable construction and manual reset feature make it a practical choice for those living in extreme temperature environments. However, its limited features and compatibility with certain furnace models may be a drawback for some homeowners.

5. Recommendation

If you are looking for a straightforward, cost-effective thermostat with accurate temperature control, the SUPCO SHM290 furnace thermostat is an excellent choice. It is best suited for homeowners who do not require advanced features or programmability. However, if you prefer a thermostat with more advanced capabilities, such as Wi-Fi connectivity or programmability, you may want to consider other options. Always make sure to check the compatibility of the thermostat with your furnace before making a purchase.

Details:

The shm series of 3/4 19mm bimodal disc temperature controls offers proven reliability in a versatile, cost-effective design. Can handle loads up to 25 amps at 240vac. Furnace thermostat with manual reset, 290 f cutout temperature, SHM290: 15.60: brand new, SHM290.

specifications centrafurn:

• brand: Supco
• mpn: Shm290
• type: Thermostat Manual Res
• item width: 7.000
• item height: 1.000
• upc: 687152186624

seller centrafurn:

• rating: 98.9%
• # reviews: 320999
• city: baldwinsville, new york

payments centrafurn:

• other
• credit card: visa
• wallet: google-pay

general centrafurn:

• category: Home & Garden > Heating, Air > Cooling Systems > Central Furnaces

returns centrafurn:

• paid by: seller
• time: 30 days
• method: money back
• policy: returns accepted

offer centrafurn:

• prices: $10.16–$33.95
• item condition:
  • New
  • New – Open box
• started: march 7, 2025
• sold #: 20
• availability: in stock
• options: ship-to-home
• in stock #: 5

shipping centrafurn:

• transit: 5-11 days
• carrier: usps, ups
• type: calculated
• service: usps ground advantage, ups ground, ups 2nd day air, usps priority mail
• class: standard, expedited

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