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  3. INVENSYS TF-1111-116

INVENSYS TF-1111-116 Thermostat Floating Spdt 711426092776

Tf-1111-116 Invensys Building System Electronic Room Thermostat Floating Spdt

( Brand: Invensys ), ( Manufacturer Part Number: TF-1111-116 ), ( Part Type: Thermostat System ), ( Country Of Origin: United States ), ( UPC: 711426092776 )

Review INVENSYS Building System Electronic Room Thermostat Floating Spdt

The Invensys TF-1111-116 thermostat is a floating, single-pole double-throw (SPDT) device designed for regulating temperature in various applications. Its floating design allows it to maintain temperature accurately by sensing the surrounding environment and adjusting the heating or cooling system accordingly.

This thermostat features a user-friendly design with a large, easy-to-read temperature dial and adjustable settings. The dial ranges from 40 F to 140 F, providing a broad temperature range to suit various applications. The thermostat also includes a convenient adjustment knob for fine-tuning temperature settings.

The TF-1111-116 thermostat is constructed with high-quality materials, ensuring durability and reliability. Its white, plastic housing is not only aesthetically pleasing but also resistant to corrosion and moisture. The thermostat's internal components are also designed to withstand harsh environments, making it suitable for use in industrial and commercial settings.

Safety is a top priority with the TF-1111-116 thermostat. It includes various safety features such as over-temperature and short-circuit protection. The thermostat is also UL listed, ensuring compliance with industry safety standards.

The TF-1111-116 thermostat is easy to install, with clear markings and a simple wiring diagram included in the packaging. It can be connected to various heating and cooling systems, including electric and hydronic systems. The thermostat also includes quick-connect terminals for easy wiring and secure connection.

In summary, the Invensys TF-1111-116 thermostat is a versatile and reliable temperature regulation solution for various applications. Its floating design, user-friendly interface, durability, safety features, and easy installation make it an excellent choice for maintaining accurate temperatures in industrial, commercial, and residential settings.

Invensys TF-1111-116 Thermostat: A Comprehensive Analysis

The Invensys TF-1111-116 thermostat is a floating SPDT (Single Pole Double Throw) thermostat, which is widely used in various heating and cooling applications. In this analysis, we will discuss the key features, advantages, disadvantages, and a concluding recommendation.

Features:

1. Floating contact design: The thermostat has a floating contact that maintains contact with the heating element when the temperature falls below the set point and breaks contact when the temperature rises above it.

2. Accurate temperature control: The TF-1111-116 thermostat offers precise temperature control, ensuring optimal comfort and energy efficiency.

3. Adjustable temperature range: It has a temperature range of 40 F to 250 F (4.4 C to 121.1 C), allowing users to set the desired temperature within this range.

4. Rugged construction: The thermostat is designed for durability and longevity, with a robust housing and high-quality components.

Advantages:

1. Energy efficiency: By maintaining the temperature at the desired level, the TF-1111-116 thermostat helps reduce energy consumption, leading to cost savings.

2. Versatile application: The thermostat can be used in various heating and cooling systems, such as HVAC, water heaters, and industrial processes.

3. Easy installation: It has simple wiring connections, making it easy to install and connect to the heating or cooling system.

4. Reliability: The thermostat's robust construction and high-quality components ensure reliable performance and long service life.

Disadvantages:

1. Limited temperature range: While the temperature range is sufficient for most applications, users with extreme temperature requirements may need to consider other thermostat models.

2. Manual adjustment: The thermostat lacks advanced features like programmability or remote control, requiring manual temperature adjustments.

3. No display: The TF-1111-116 thermostat does not have a display, making it difficult to monitor the current temperature without removing the cover.

Conclusion:

The Invensys TF-1111-116 thermostat is a reliable and versatile option for temperature control applications, offering precise temperature control, energy efficiency, and easy installation. Its rugged construction and adjustable temperature range make it a popular choice for various heating and cooling systems. However, its limited temperature range and lack of advanced features may be disadvantages for some users.

Recommendation:

If you're looking for a basic, yet effective temperature control solution for your heating or cooling system, the Invensys TF-1111-116 thermostat is an excellent choice. Its floating contact design, precise temperature control, and easy installation make it a cost-effective and efficient solution for maintaining optimal temperatures. However, if you require advanced features like programmability or remote control, you may need to consider a more advanced thermostat model.

Details:

Dealer old stock The Invensys Building System TF-1111-116 electronic Room Thermostat Floating SPDT - off scale 13-29C includes 410 and 414 cover inserts.

part #: tf1111116 price

  • $225.00

specifications thermoditto:

  • brand: Invensys
  • mpn: Tf-1111-116
  • part type: Thermostat System
  • country of origin: United States
  • upc: 711426092776

returns thermoditto:

  • policy: No Returns

seller thermoditto:

  • rating: 100.0%
  • city: Bouton, Iowa
  • # reviews: 1640

payments thermoditto:

  • wallet: Apple-pay
  • other
  • credit card: Visa

offer thermoditto:

  • quantity: 1
  • options: Ship-to-home
  • availability: In Stock
  • best offers: True
  • sold: 0
  • started: May 23, 2026

general thermoditto:

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

shipping thermoditto:

  • cost: $6.99
  • service: USPS Ground Advantage
  • class: Standard
  • transit: 4-6 Days
  • carrier: USPS
  • type: Fixed
part type: thermostat system, country of origin: united states,
category: home & garden > heating, cooling air > thermostats > programmable thermostats, sku: 8250842960095853,

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1 offer $225.00 USD
  • Offer #1: $225.00 price + $6.99 shipping estimate = $231.99* total. The Invensys Building System electronic Room Thermostat Floating center SPDT center - off scale 13-29C includes -410 and -414 cover inserts.+$6.99 shipping

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