1. Thermostats & Parts For Sale
  2. sku: 11000607005793892
  3. JOHNSON CONTROLS 27-5708-91

JOHNSON CONTROLS 27-5708-91 Networked Thermostat Controller TEC3631-00-000

fits model: J5b. make: Johnson.

Tec3631-00-000 Johnson Controls 27-5708-91 Networked Thermostat Controller J5b

( Brand: Johnson Controls ), ( Manufacturer Part Number: 27-5708-91 ), ( Model: TEC3631-00-000 ), ( Features: Networked Thermostat Controller ), ( Type: Thermostat ), ( Color: White )

Review JOHNSON CONTROLS Networked Thermostat Controller fits J5B

The Johnson Controls J5B TEC3631-00-000 Networked Thermostat Controller 27-5708-91 is a state-of-the-art HVAC (Heating, Ventilation, and Air Conditioning) control solution designed for commercial and industrial applications. This advanced thermostat controller offers a range of features and benefits that help optimize heating and cooling systems for maximum energy efficiency and occupant comfort.

At its core, the J5B Networked Thermostat Controller is a Wi-Fi enabled device that allows for easy remote monitoring and control of temperature settings, fan operation, and system status. It also supports integration with building automation systems and energy management software for centralized control and reporting.

The controller features a large, backlit LCD display that provides clear and easy-to-read information on temperature, humidity, and system status. It also offers adjustable temperature setpoints for both heating and cooling modes, as well as a hold feature for maintaining a constant temperature during unoccupied periods.

One of the standout features of the J5B Networked Thermostat Controller is its advanced algorithm for demand response and load shedding, which enables the controller to automatically adjust temperature setpoints based on utility pricing signals and grid conditions. This helps reduce energy costs and improve grid reliability.

The controller also offers a range of sensors and inputs for monitoring and controlling various environmental factors, including temperature, humidity, occupancy, and CO2 levels. It also supports external sensors and actuators for additional functionality, such as opening and closing dampers for optimal airflow.

The J5B Networked Thermostat Controller is also designed for easy installation and integration into existing HVAC systems. It offers a range of connectivity options, including BACnet and Modbus protocols, as well as support for Johnson Controls' Metasys N2 and Open Protocols.

Overall, the Johnson Controls J5B TEC3631-00-000 Networked Thermostat Controller 27-5708-91 is a powerful and versatile HVAC control solution that offers advanced features for energy efficiency, occupant comfort, and system optimization. Its Wi-Fi connectivity, demand response capabilities, and integration with building automation systems make it an ideal choice for commercial and industrial applications seeking to optimize their HVAC systems and reduce energy costs.

Pros and Cons of Buying Johnson Controls Tec3631-00-000 Networked Thermostat Controller J5B

Introduction:

Johnson Controls Tec3631-00-000 Networked Thermostat Controller J5B is a Wi-Fi enabled, programmable thermostat designed for both residential and light commercial applications. Here are some key pros and cons to help consumers make an informed decision about purchasing this device.

Pros:

1. Energy Efficiency: The thermostat's smart algorithms and adaptive recovery feature help save energy and reduce heating and cooling costs.

2. Compatibility: It is compatible with various HVAC systems, including gas, oil, electric, and heat pump systems.

3. Connectivity: The Wi-Fi connectivity allows users to control their thermostat remotely using a smartphone, tablet, or computer.

4. Programmable: The thermostat offers 7-day programming with up to four periods per day, enabling users to create custom schedules for their heating and cooling needs.

5. User-Friendly: The large, easy-to-read display and intuitive interface make the thermostat simple to operate.

6. Weather Forecast: The thermostat can access local weather forecasts to adjust temperature settings accordingly and maintain optimal comfort levels.

Cons:

1. Installation: The thermostat may require professional installation due to its advanced features and Wi-Fi capabilities.

2. Cost: Compared to basic, non-programmable thermostats, the Tec3631-00-000 Networked Thermostat Controller J5B may have a higher upfront cost.

3. Wi-Fi Connectivity: Occasional connectivity issues or loss of signal may affect the thermostat's performance.

4. Compatibility: Some older HVAC systems may not be compatible with the thermostat, and users may need to upgrade their systems to use it.

Conclusion:

The Johnson Controls Tec3631-00-000 Networked Thermostat Controller J5B offers several advantages, such as energy efficiency, compatibility with various HVAC systems, Wi-Fi connectivity, programmability, user-friendliness, and weather forecasting. However, it also has some disadvantages, such as potential professional installation requirements, higher upfront cost, occasional connectivity issues, and potential compatibility issues with older HVAC systems.

Recommendation:

If you are looking for a Wi-Fi enabled, programmable thermostat that offers energy savings, compatibility with various HVAC systems, and user-friendly features, the Johnson Controls Tec3631-00-000 Networked Thermostat Controller J5B is a solid choice. However, consider the potential installation cost and compatibility with your existing HVAC system before making a purchase. If you have a limited budget or prefer a simpler thermostat without Wi-Fi capabilities, other options may be more suitable for your needs.

Details:

Return is void if the bar code sticker BS-x removed. If an accessory is not stated or pictured in the listing, it included. Shipping Information: Items are shipped via FedEx or USPS. Apple Pay Google.

Items must be shipped back in its received condition and properly packed. Johnson Controls TEC3631-00-000 Networked Thermostat Controller 27-5708-91, Item shows minor signs of use.

part #: 27570891 prices

  • $100.00-$499.00

specifications theostapa:

  • for models: J5b
  • for makes: Johnson
  • brand: Johnson Controls
  • mpn: 27-5708-91
  • model: Tec3631-00-000
  • features: Networked Thermostat Controller
  • type: Thermostat
  • color: White

general theostapa:

  • condition: Used
  • Car Truck Parts Accessories > Engine Cooling Components > Thermostats Housings

returns theostapa:

  • policy: Returns Accepted
  • paid by: Seller
  • time: 30 Days

offer theostapa:

  • availability: In Stock
  • sold: 0
  • options: Ship-to-home
  • best offers: True
  • started: June 8, 2026
  • quantity: 1

payments theostapa:

  • other
  • credit card: Mastercard
  • wallet: Google-pay

shipping theostapa:

  • transit: 3-8 Days
  • type: Calculated
  • service: USPS Ground Advantage, FedEx Ground / FedEx Home Delivery
  • cost: $11.35
  • class: Standard
  • carrier: USPS, FedEx

seller theostapa:

  • city: Pittsburg, California
  • # reviews: 38410
  • rating: 98.8%
for models: j5b, for makes: johnson, features: networked thermostat controller, type: thermostat,
category: auto parts > car truck parts accessories > engine cooling components > thermostats housings, color: white, sku: 11000607005793892,
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4 offers $100.00–$499.00 USD
  • Used. Offer #1 priced at $100.00 + $11.35 shipping estimate = $111.35* total. +$11.35 shipping
  • New. Offer #2 priced at $499.00 + $0.00 shipping estimate = $499.00* total. 10:00 AM to 6:30 PM (IST).FREE SHIPPING
  • Used. Offer #3 priced at $149.99 + $14.10 shipping estimate = $164.09* total. Came in ziplock bag that is in pics with the papers also n pics Appears new but not sure.+$14.10 shipping
  • Used. Offer #4 priced at $150.00 + $8.75 shipping estimate = $158.75* total. +$8.75 shipping

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