- Home Page /
- Tools & Home Improvement /
- Building Supplies /
- HVAC /
- Thermostats & Accessories /
- Thermostats /
- Programmable /
- Cadet T Series Single Pole Mechanical Thermos...
0 ratings
Item #:
231752472
Cadet T Series Single Pole Mechanical Thermostat (Model: T521-W, Part: 72865), 22 Amp, 120/208/240 Volt, White
Item #:
231752472
€ 39
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
0 ratings
Write a review
In stock
Imported from USA store
QTY:
Order now and get it around Friday, August 28
Secured transaction
Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
Our Top Logistics Partners
Easily replaces most line voltage wall-mounted thermostats
Buy Now Pay Later
Fast
Shipping
Free
Return*
Secure Packaging
100% Original Products
PCI DSS Compliance
ISO 27001 Certified
Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
Versatile Voltage Range
The Cadet T521-W supports 120/208/240 volts, making it suitable for various heating systems, ensuring compatibility across different home electrical setups.
High Amperage Rating
With a 22 Amp rating, this thermostat can handle high electrical loads, offering reliable performance for larger spaces without risking overheating or failure.
Simple Mechanism
Employing a straightforward mechanical design, the T521-W ensures easy installation and operation, providing user-friendly temperature control for any household or commercial application.
Product Details
| Controller Type | Mechanical knob |
| Additional Features | Manual Dial Control |
| Temperature Control Type | Manual |
| Power Source | Electric |
| Voltage | 240 Volts (AC) |
| Display Type | analog |
| Control Type | Dial Control |
| Control Method | Touch |
| Mounting Type | Wall Mount |
| Backlight | No |
| Wattage | 2000 |
| Smart Home Compatibility | Not Smart Home Compatible |
| Color | White |
| Shape | Rectangular |
| Product Style | Utilitarian |
| Material Type | bimetal |
| Brand Name | Cadet |
| Model Name | T521-W |
| Included Components | Single Pole Almond |
| Model Number | T521-W |
| UPC | 027418728654 |
| Global Trade Identification Number | 00027418728654 |
| Manufacturer | Cadet |
| Manufacturer Part Number | T521-W |
| Item Type Name | Single Pole Almond |
| Unit Count | 1.0 Count |
| Item Weight | 0.5 Pounds (230 grams) |
| Brand | Cadet |
| Special Feature | Manual Dial Control |
Who Should Buy?
-
Residential Users
Ideal for homeowners needing basic temperature control for electric heating systems in living spaces.
-
DIY Enthusiasts
Great for individuals who prefer hands-on installations and repairs in their heating systems.
-
Small Businesses
Suitable for small commercial settings requiring a reliable heating control solution without complex programming.
-
High Tech Users
Not ideal for users seeking advanced features, smart technology, or programmable options in thermostat control.
Product Description
Cadet T Series Single Pole Mechanical Thermostat (Model: T521-W, Part: 72865), 22 Amp, 120/208/240 Volt, White
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What is the function of the Cadet T Series T521-W thermostat?
Answer: The Cadet T Series T521-W thermostat is designed to control electric heating systems. It works by turning the heating elements on and off to maintain the desired temperature. This mechanical thermostat can handle up to 22 amps, making it suitable for various electric heating applications in residential and commercial settings, ensuring efficient temperature control and comfort. -
Question:
What voltage range does the T521-W thermostat support?
Answer: The T521-W thermostat operates on a voltage range of 120, 208, or 240 volts. This versatility allows it to be used in different electrical setups, accommodating various heating systems. By supporting multiple voltages, it can be easily integrated into existing electric heating systems, thus enhancing its applicability across multiple environments. -
Question:
Can the Cadet T521-W be used for both heating and cooling systems?
Answer: No, the Cadet T521-W is designed specifically for electric heating systems. It is not suitable for cooling applications. This focused functionality ensures optimal performance within heating environments, making it an ideal choice for maintaining consistent warmth during colder months, in areas like living rooms or workshops. -
Question:
How do I install the T521-W thermostat?
Answer: Installing the T521-W thermostat typically involves connecting the power source to the thermostat and the heating system following the provided wiring diagram. It's crucial to ensure power is turned off before installation. This thermostat is often mounted on the wall near the heating source for maximum effectiveness, ensuring that you can easily adjust it for optimal comfort. -
Question:
What are the dimensions of the Cadet T521-W thermostat?
Answer: The T521-W thermostat has a compact design that allows it to fit within standard electrical boxes. While specific measurements can vary, it is designed to occupy minimal wall space while providing maximum control over your heating systems. This makes it a practical option for location-constrained areas, such as small rooms or tight hallways. -
Question:
Is the T521-W thermostat programmable?
Answer: No, the Cadet T521-W is a mechanical thermostat and is not programmable. Users must manually set the temperature, which can be beneficial for those who prefer simplicity and reliability without digital features. This straightforward approach makes it ideal for applications where users want direct temperature control without the complexities of programming. -
Question:
What type of heating systems is compatible with the T521-W?
Answer: The Cadet T521-W is compatible with various electric heating systems, including baseboard heaters, wall heaters, and fan-forced systems. Its ability to handle up to 22 amps allows it to work efficiently in different setups, making it a versatile solution for diverse room heating needs in homes or commercial buildings. -
Question:
What is the color of the T521-W thermostat?
Answer: The T521-W thermostat comes in a clean white finish. This neutral color allows it to blend seamlessly with any interior decor, providing a sleek look while maintaining functionality. Its aesthetic appeal makes it suitable for installation in both residential and commercial settings without clashing with existing color schemes. -
Question:
How can I maintain my Cadet T-Series thermostat?
Answer: Maintaining the T521-W thermostat involves occasional dusting and checking electrical connections for any wear or damage. It's also advisable to ensure the area around the thermostat is clear of obstructions to allow for accurate temperature sensing. Regular maintenance ensures long-term reliability and optimal performance in controlling heating systems effectively. -
Question:
Where can I buy the Cadet T Series Single Pole Mechanical Thermostat Model: T521-W?
Answer: You can purchase the Cadet T Series Single Pole Mechanical Thermostat Model: T521-W at Ubuy in Ireland. Ubuy offers a reliable platform for finding this thermostat, ensuring that you have access to quality products tailored to your heating needs. Visit Ubuy to explore this and other options to make your purchase.
Cadet Programmable T521-W Editorial Review
**** The product's reception showcases overall satisfaction with its performance and ease of installation. Users appreciate that the manual thermostat reliably supports a higher amperage of 22A, making it suitable for a variety of baseboard heaters. Reviewers noted that it allows for superior temperature control with finer adjustments compared to previous models. The installation process is frequently highlighted as straightforward, requiring minimal effort and skill to replace existing thermostats. Despite its strengths, some users expressed a desire for a digital version of the thermostat for enhanced readability, although the current analog design remains praised for clarity. A few comments point out the difficulty in securing the panel, which suggests minor design flaws. Nonetheless, the majority of customers found the product to be an excellent upgrade within their home heating systems and particularly valued its efficiency for electric heating solutions. **
Customer Reviews & Ratings
1 customers ratings
-
5 Star
100%
-
4 Star
0%
-
3 Star
0%
-
2 Star
0%
-
1 Star
0%
Review this product
Share your thoughts with other customers
Pros
- High amperage rating of 22A suitable for multiple heaters.
- Easy installation and user-friendly design.
- Offers finer temperature adjustments and improved accuracy.
- A solid choice for replacing older thermostats, with many users updating all devices in their homes.
Cons
- Lack of a digital version for those seeking enhanced readability.
Platform Trust & Buyer Confidence
MA
Mohammad
Verified buyer
“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
CK
Chitra
Verified buyer
“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
22-Jul-26 · via Trustpilot
K
kund
Verified buyer
“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
23-Jul-26 · via Trustpilot
OO
Onesi
Verified buyer
“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”
22 July 2026 · via Trustpilot
SJ
SAO JOHN
Verified buyer
“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”
23 July 2026 · via Trustpilot
Secure Checkout
Global Delivery
Easy Returns
Genuine Products
Product Price History
Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
- Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.
€ 39
Order now and get it around Friday, August 28
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Secured transaction
PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
Our Top Logistics Partners
Fastest cross-border delivery
Features & Benefits
- Single Pole Mechanical Thermostat for easy replacement.
- Compatible with 120/208/240 volt electric baseboard and wall heaters.
- Controls up to 5280 watts at 240 volts.
- Setpoint range from 40°F to 80°F.
- Comfort range of 3 to 6 degrees for optimum heating.
- Durable design suitable for various heating applications.
Ubuy Assurance
Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.