1. HVAC Thermostats Offered
  2. sku: 6243298937131722
  3. LENNOX VOSTAT51P-2

LENNOX VOSTAT51P-2 Thermostat

Vostat51p-2 Lennox Thermostat

( Brand: Lennox ), ( Manufacturer Part Number: VOSTAT51P-2 ), ( Model: LENNOX VOSTAT51P-2 ), ( Part Type: Thermostat ), ( Thermostat Programmable Days: 7 Day ), ( Mounting: Wall-mounted ), ( Sensor Technology: Temperature ), ( Control Style: Digital ), ( Color: White ), ( Compatible Model: Communicating ), ( Material: Plastic ), ( Programmability: Programmable )

Review LENNOX Thermostat

The Lennox Vostat51p-2 is a sophisticated and energy-efficient Sensi WiFi Thermostat designed to provide precise temperature control and comfort in your home. This smart thermostat is compatible with both single-stage and multi-stage heating and cooling systems, making it a versatile option for various HVAC setups.

The Vostat51p-2 boasts a sleek, modern design with a large, easy-to-read 7-inch touchscreen display. Its user-friendly interface allows for simple programming and adjustments to suit your lifestyle and preferences. The thermostat can be controlled remotely through the Sensi app, enabling you to make temperature adjustments from anywhere using your smartphone or tablet.

One of the standout features of the Lennox Vostat51p-2 is its advanced learning capability. The thermostat learns your heating and cooling habits and adjusts the temperature accordingly, ensuring maximum comfort while saving energy and reducing utility bills. It also features built-in geofencing technology, which uses your smartphone's location to automatically adjust the temperature when you're on the way home.

The Vostat51p-2 is compatible with Amazon Alexa, Google Assistant, and Apple HomeKit, allowing for voice control and seamless integration with other smart home devices. Additionally, it offers advanced features such as filter reminders, humidification controls, and alerts for extreme temperatures or potential HVAC issues.

The Lennox Vostat51p-2 is designed with energy savings in mind, featuring a Smart Away mode that adjusts the temperature when you're away from home, and a Vacation mode for extended absences. Its energy reporting feature allows you to view your heating and cooling usage patterns, helping you identify areas where you can save energy and reduce your carbon footprint.

Installation of the Lennox Vostat51p-2 is relatively simple, with clear instructions provided in the box and online resources available. The thermostat comes with a wireless sensor, which can be placed in a remote location to ensure even temperature distribution throughout your home.

Overall, the Lennox Vostat51p-2 is a feature-rich, energy-efficient, and easy-to-use thermostat that offers homeowners precise temperature control, remote access, and advanced learning capabilities, making it an excellent addition to any modern home.

Lennox Vostat51P-2 Thermostat: A Comprehensive Analysis of Its Pros and Cons

Introduction:

The Lennox Vostat51P-2 is a programmable thermostat designed to work with Lennox and other HVAC systems. This thermostat offers advanced features to enhance comfort and energy efficiency in your home. In this analysis, we will discuss the key pros and cons of investing in the Lennox Vostat51P-2 thermostat.

Pros:

1. Energy Efficiency: The Lennox Vostat51P-2 thermostat is Energy Star certified, meaning it helps save energy and reduces utility bills. It offers advanced energy-saving features, such as Smart Away mode, which adjusts the temperature based on your absence from home.

2. Comfort: This thermostat comes with a 7-day programming feature that allows you to set custom temperature schedules for each day of the week. It also offers a "hold" button for temporary temperature overrides.

3. Easy Installation: The Lennox Vostat51P-2 thermostat is relatively easy to install, as it comes with a clear installation guide and a user-friendly interface. It also offers a variety of connection options, including wire-in and wireless.

4. Connectivity: The thermostat is Wi-Fi enabled, allowing you to control it remotely using the iComfort app. This feature provides added convenience and the ability to make adjustments even when you're away from home.

5. Compatibility: The Lennox Vostat51P-2 thermostat is compatible with various HVAC systems, making it a versatile choice for homeowners with different heating and cooling needs.

Cons:

1. Cost: Compared to some other programmable thermostats on the market, the Lennox Vostat51P-2 may be more expensive. However, its advanced features may justify the investment for some homeowners.

2. Complexity: While the thermostat offers advanced features, it might be more complex to use than simpler models. The iComfort app and the thermostat's interface may require a learning curve for some users.

3. Limited Voice Control: Although the Lennox Vostat51P-2 is compatible with Amazon Alexa and Google Assistant, it doesn't support voice control directly from the thermostat itself.

Conclusion:

In conclusion, the Lennox Vostat51P-2 thermostat offers several advantages, including energy efficiency, comfort, easy installation, connectivity, and compatibility. However, it also comes with some drawbacks, such as its cost, complexity, and limited voice control capabilities. Ultimately, the decision to purchase this thermostat depends on your specific heating and cooling needs, as well as your budget and preference for advanced features.

Recommendation:

If you're looking for a programmable thermostat with advanced energy-saving features, easy connectivity, and compatibility with various HVAC systems, the Lennox Vostat51P-2 is a solid choice. However, if you're on a tight budget or prefer a simpler thermostat, you might want to consider other options. Always make sure to consult the thermostat's specifications and user reviews before making your final decision.

Details:

The Lennox Vostat51p-2 Thermostat is a programmable digital thermostat designed for wall-mounted installation. Made of durable plastic and featuring a communicating compatible model, the Lennox Vostat51p-2 is reliable choice for maintaining optimal home temperatures. With 7-day programming capabilities, this thermostat allows for precise control of your heating and cooling settings. For use or parts.

Compatible with Lennox systems, this thermostat offers two cool stages and programmability for added convenience.

part #: vostat51p2 prices

  • $140.00-$279.99

specifications thermoditto:

  • brand: Lennox
  • mpn: Vostat51p-2
  • model: Lennox Vostat51p-2
  • part type: Thermostat
  • thermostat programmable days: 7 Day
  • mounting: Wall-mounted
  • sensor technology: Temperature
  • control style: Digital
  • color: White
  • compatible model: Communicating
  • material: Plastic
  • programmability: Programmable

offer thermoditto:

  • best offers: True
  • sold: 0
  • availability: In Stock
  • options: Ship-to-home
  • quantity: 1
  • started: December 14, 2025

shipping thermoditto:

  • transit: 5-12 Days
  • class: Standard
  • carrier: USPS
  • cost: $8.31
  • service: USPS Ground Advantage
  • type: Calculated

seller thermoditto:

  • rating: 75.0%
  • city: Bardstown, Kentucky
  • # reviews: 14

general thermoditto:

  • condition: Used
  • Heating, Cooling Air > Thermostats > Programmable Thermostats

returns thermoditto:

  • policy: No Returns

payments thermoditto:

  • other
  • wallet: Paypal
  • credit card: Discover
part type: thermostat, thermostat programmable days: 7 day, mounting: wall-mounted, sensor technology: temperature, control style: digital, compatible model: communicating, programmability: programmable,
category: home & garden > heating, cooling air > thermostats > programmable thermostats, color: white, material: plastic, sku: 6243298937131722,

Lennox VOSTAT51P-2 Is Similar To:

thermoditto logo
5 offers $140.00–$279.99 USD
  • Offer #1: $279.99 price + $0.00 shipping estimate = $279.99* total.FREE SHIPPING
  • Offer #2: $140.00 price + $9.52 shipping estimate = $149.52* total.+$9.52 shipping
  • Offer #3: $189.00 price + $0.00 shipping estimate = $189.00* total.FREE SHIPPING
  • Offer #4: $50.00 price + $9.42 shipping estimate = $59.42* total.+$9.42 shipping
  • Offer #5: $39.99 price + $0.00 shipping estimate = $39.99* total.FREE SHIPPING

Copyright © thermoditto.com