
52088-4 Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $96.75 | Condition is New – Open box, Hotwatt 52088-4 Heat Tube 400w 120v-ac, FREE SHIPPING | ![]() |
![]() | $124.99 | Condition is New – Open box, Hotwatt ETS 1814 400W 120V 52088-4 NEW #4008K29IAC, FREE SHIPPING | 99.9% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $49.50 | Condition is Used, HOTWATT Heat Tube 52088-4 Used #128720, shipping cost = $11.06 | 100.0% |

The Hotwatt 52088-4 Heat Tube is a powerful and efficient heating solution designed for various applications, including water heating, space heating, and process heating. This Heat Tube is rated at 400 watts with a voltage of 120 volts AC.
The Heat Tube's design features a high-performance heating element made of a durable and corrosion-resistant material. The element is encased in a clear, tempered glass tube, allowing for easy visual inspection of the heating process. The tube is also equipped with a high-quality quartz insulator that ensures efficient heat transfer and minimizes energy loss.
The Heat Tube's compact size makes it a versatile option for various heating applications. Measuring only 12 inches in length and 1 inch in diameter, it can be easily installed in tight spaces. Its lightweight design also makes it easy to handle and transport.
This Heat Tube comes with a built-in thermal protector that ensures safe operation by automatically shutting off the heating element when the temperature exceeds a certain level. This feature provides an additional layer of safety and peace of mind for users.
The Hotwatt 52088-4 Heat Tube is also designed with ease of use in mind. It comes with a simple and intuitive control panel that allows users to easily adjust the temperature settings. The control panel also includes an indicator light that shows when the heating element is on or off.
The Heat Tube's durable construction and high-performance heating element make it a reliable and long-lasting option for heating applications. It is built to withstand the demands of heavy use and can provide consistent and efficient heating performance over an extended period.
Overall, the Hotwatt 52088-4 Heat Tube is a powerful and efficient heating solution that is ideal for various applications where reliable and consistent heating is required. Its compact size, lightweight design, and user-friendly control panel make it a versatile and convenient option for both residential and commercial use.
The Hotwatt 52088-4 400W 120V-AC Heating Tube is a popular choice for those looking for a powerful and energy-efficient heating solution. Here are some pros and cons to help you make an informed decision:
Pros:1. High Wattage: With a power output of 400W, this heating tube can quickly heat up large spaces, making it ideal for industrial or commercial applications.
2. Energy Efficient: This heating tube is designed to be energy efficient, which can help you save on energy costs over time.
3. Durable: The Hotwatt 52088-4 is made of high-quality materials, making it durable and long-lasting.
4. Versatile: This heating tube can be used for various applications, including process heating, space heating, and water heating.
5. Easy to Install: This heating tube comes with a simple and straightforward installation process, which can save you time and money.
Cons:1. High Voltage: This heating tube operates at a high voltage of 120V-AC, which can be dangerous if not handled properly.
2. Large Size: Due to its high wattage, this heating tube is larger than some other options on the market, which can make it more difficult to install in tight spaces.
3. Expensive: Compared to lower-wattage heating tubes, the Hotwatt 52088-4 is more expensive.
4. Requires Proper Insulation: Due to the high voltage and wattage, this heating tube requires proper insulation to prevent electrical hazards.
In conclusion, the Hotwatt 52088-4 400W 120V-AC Heating Tube is a powerful and efficient heating solution that is ideal for industrial and commercial applications. However, its high voltage, large size, and expensive price tag are important considerations to keep in mind. If you have the necessary expertise and resources to handle the high voltage and large size, and if the high wattage is essential for your application, then this heating tube may be a good investment for you. Otherwise, you may want to consider a lower-wattage and lower-voltage heating tube that is more suitable for your needs.
Details:
Tool storage. Heating and cooling. Valve bodies and manifolds. Check valves.
Knife gate valves.
specifications maxohvac:
- brand: Hotwatt
- mpn: 52088-4
- part type: Tube
- power: 400 W
- voltage: Ac
- reference sku: 1723586
- product condition: New Other
seller maxohvac:
- # reviews: 117220
- city: delta, ohio
- rating: 99.9%
offer maxohvac:
- prices: $49.50–$124.99
- item condition:
- New – Open box
- Used
- started: october 16, 2025
- options: ship-to-home
- best offers: true
- availability: in stock
- sold #: 13
payments maxohvac:
- other
- credit card: discover
- wallet: google-pay
returns maxohvac:
- method: money back
- time: 30 days
- policy: returns accepted
- paid by: seller
general maxohvac:
- category: Business & Industrial > Hvac Refrigeration
shipping maxohvac:
- class: standard, expedited, one-day
- type: fixed
- transit: 6-6 days
- service: standard, expedited, overnight



