STELPRO ST402PFF Programmable Thermostat Line Voltag 626296599075 4000W 240V

( Brand: Stelpro ), ( Manufacturer Part Number: ST402PFF ), ( Part Type: Thermostat ), ( Thermostat Shape: Square ), ( Voltage Type: Line Voltage ), ( Color: White ), ( Voltage: 240 V ), ( Country Of Origin: Canada ), ( Programmability: Programmable ), ( UPC: 626296599075 )

Review STELPRO Programmable Electronic Thermostat 240v White Line Voltag

Introducing the Stelpro ST402PFF Programmable Thermostat, a versatile and energy-efficient solution for managing your home or business heating system. This thermostat is designed for 240V line voltage applications and can handle a maximum load of 4000 watts.

The ST402PFF comes with a user-friendly, programmable interface that allows you to easily set your desired temperature schedule for each day of the week. This feature enables you to optimize your heating system to match your daily routine, ensuring maximum comfort while saving energy and reducing your utility bills.

The thermostat's large, backlit LCD display ensures that you can always see the current temperature setting and mode at a glance, even in low-light conditions. It also includes a built-in holiday mode, allowing you to temporarily override your programmed schedule for extended periods, such as when you're away on vacation.

Other features of the ST402PFF include a frost protection function, which maintains a minimum temperature to prevent pipes from freezing, and a hold function, which allows you to manually set a temperature override for a short period of time.

The thermostat is also designed with ease of installation in mind. It includes a clear and concise instruction manual, as well as a range of mounting options to accommodate various wall types and configurations. The Stelpro ST402PFF Programmable Thermostat is a reliable and efficient solution for managing your heating system, offering both comfort and cost savings.

Stelpro ST402PFF Programmable Thermostat: A Comprehensive Analysis

The Stelpro ST402PFF is a programmable thermostat designed for 240V line voltage systems with a heating capacity of up to 4000W. In this analysis, we will discuss the key features, advantages, and disadvantages of this thermostat to help you make an informed decision.

1. Digital display

2. 7-day programming with 4 periods per day

3. OpenTherm communication protocol

4. Heating and cooling capabilities

5. Adjustable temperature range: -10 C to 50 C

6. Compatible with most HVAC systems

1. Energy efficiency: The Stelpro ST402PFF allows for precise temperature control, helping to save energy and reduce heating costs.

2. Convenient programming: With its 7-day programming feature, users can easily set different temperature schedules for each day of the week.

3. OpenTherm communication: This thermostat uses the OpenTherm communication protocol, enabling it to work with modulating boilers and optimizing energy consumption.

4. Versatile: The Stelpro ST402PFF can be used for both heating and cooling applications, making it a suitable choice for homes with various HVAC systems.

5. Wide temperature range: The adjustable temperature range allows users to accommodate their specific heating needs.

1. Complex installation: Installing the Stelpro ST402PFF may require professional assistance due to its wiring and programming requirements.

2. No Wi-Fi connectivity: Unlike some modern thermostats, the Stelpro ST402PFF does not offer Wi-Fi connectivity, which might be a drawback for users who prefer remote access and control.

The Stelpro ST402PFF programmable thermostat is a reliable and energy-efficient option for homes with 240V line voltage heating systems. Its precise temperature control, convenient programming, and OpenTherm communication capabilities make it an attractive choice for those looking to optimize their heating costs. However, its complex installation process and lack of Wi-Fi connectivity may deter some users.

If you're looking for a programmable thermostat with advanced features like Wi-Fi connectivity, you might want to consider other options on the market. However, if energy efficiency, convenience, and versatility are your priorities, the Stelpro ST402PFF is an excellent choice for your heating needs. As always, it's recommended to consult with a professional HVAC technician for proper installation and configuration.

Details:

With its square shape and sleek white color, it fits seamlessly into any room. Operating at 240V of line voltage , it provides precise temperature control to ensure optimal comfort in your home. The Stelpro ST402PFF Programmable Electronic Thermostat is a reliable and efficient device designed for heating systems. For baseboards, convectors, fan heaters.

Made by the trusted brand Stelpro in Canada, this thermostat offers programmability for added convenience.

part #: st402pff prices

• $35.00-$170.00

specifications thermoditto:

• brand: Stelpro
• mpn: St402pff
• part type: Thermostat
• thermostat shape: Square
• voltage type: Line Voltage
• color: White
• voltage: 240 V
• country of origin: Canada
• programmability: Programmable
• upc: 626296599075

seller thermoditto:

• # reviews: 3977
• city: Champlain, New York
• rating: 99.1%

offer thermoditto:

• quantity: 2
• availability: In Stock
• sold: 0
• started: February 15, 2026
• options: Ship-to-home

shipping thermoditto:

• type: Fixed
• cost: $0.00
• class: Standard
• transit: 6-13 Days
• carrier: USPS
• service: USPS Ground Advantage

returns thermoditto:

• policy: No Returns

payments thermoditto:

• wallet: Google-pay
• credit card: Diners-club
• other

general thermoditto:

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

Stelpro ST402PFF Is Similar To:

• Stelpro Ste402np Single Programming Electronic Thermostat (65.7% similar) Item is new open box, has a couple of tiny marks shown in the last image but pretty much perfect condition. Includes thermostat only as pictured, does not include mounting hardware...(May 30th, 2024)
• Stelpro Stzw402 Electronic Thermostat For Smart Home Z-wave Compatible System (56.1% similar) These are z-wave controllable, and work great with home assistant other capable smart home systems. They don't support scheduling themselves, but that just means there isn any conflict when you set up schedules in home assistant. Three used, but fully functional Stelpro thermostats for...(July 5th, 2024)
• Stelpro St402p 4000w Programmable Line Voltage Electronic Thermostat New (67.1% similar) The temperature can be displayed in Celsius or Fahrenheit and it is sensed by a thermostat for unbeatable accuracy. Energy savings up to 20%. Stelpro ST402P 4000W programmable line voltage electronic thermostat new, new without box. This thermostat features a memory protection against power...(September 2nd, 2024)
• Stelpro Smt402 Maestro Wired Smart Thermostat Smt402ad White (57.7% similar) Received direct from Stelpro. Never installed...(December 2nd, 2024)
• Stelpro Stzb402 Z-wave 4000w Ki Electronic Thermostat For The Smart Home (57.9% similar) This thermostat can be controlled digitally and is equipped with z-wave technology, allowing integration smart home systems like assistant, home seer , Samsung smart things hubs required / sold separately. This is a line voltage 240V thermostat compatible with baseboard and convector based heating...(January 1st, 2025)
• Stelpro Asmt402ad01 Maestro Wired Smart Thermostat White (53.6% similar) Set includes thermostat, mounting plate, quick-start guide, 3 twist on wire connectors and 2 screws. Maestro controller thermostat or gibe hub required. 150/260/300 w minimum, 2000 /34000/4000 maximum. Open box, unused, see photos...(January 4th, 2025)
• Stelpro Asmt402ad Smart Thermostat Intelligent Stelpro 4000 W (47.9% similar) The ASMT402AD smart thermostat intelligent by Stelpro is designed for controlling heating systems with a maximum capacity of 4000 this programmable thermostat allows users to set schedules and adjust temperature settings remotely for optimal energy efficiency comfort. With its smart features...(January 9th, 2025)
• Stelpro Sibt1w Built-in Mechanical Thermostat White 1-pole For Baseboard Heater (47.8% similar) Product detail. Color: white. Model: Stelpro SIBT1W. Brand: Stelpro. Stelpro SIBT1W built-in mechanical thermostat white 1-POLE for baseboard heater. Type: thermostat...(February 1st, 2025)
• Stelpro 626296388587 Z-wave Plus Ki Stzw402wb Thermostat White For Electric Baseboards (43.4% similar) The z-wave technology also allows you to activate scenes, setting in motion several actions such as adjusting the temperature and lighting, activation of safety entertainment systems more. Made in canada. Trigger the heating on/off with a door/window sensor, temperature motion etc...(February 4th, 2025)
• Stelpro 626296181416 Canada 3840w Electronic Thermostat Single Program For Floor Heating (46.4% similar) Backbit blue screen. Instructions are in English and french. Made in canada. Single programming. Smoke free home. Easy to hook up. Sensor included. Unit is in perfect condition and original box with all components...(March 10th, 2025)
• Stelpro 696505418985 Swt1f Single Pole Electric Heater Wall Thermostat White (51.3% similar) Two wire connection, compatible with most heating products: electric baseboards, wall fan heaters, or commercial fan-forced temperature range: 50 f - 90 10 c 30 c, simple adjustment for the desired temperature, easy installation and intuitive operation, sleek appearance...(April 3rd, 2025)