
HS37-1 Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $21.95 | Condition is Used, HOTWATT HS37-1 / HS371 (USED), shipping cost = $12.90 | 99.7% |

The HotWatt HS37-1 HS371 is a high-performance industrial heater designed for various applications where efficient and reliable heating is essential. This heater is manufactured by HotWatt, a reputed name in the industry, known for its durable and long-lasting heating solutions.
The HS37-1 HS371 is a 30 kW, 240V, 1-phase, 50Hz immersion heater. It is constructed with top-quality materials, including a robust stainless steel sheath and a ceramic heating element, providing superior resistance to corrosion and thermal shock. The heater's dimensions are 860mm (L) x 140mm (W) x 140mm (H), making it a compact yet powerful heating solution for industrial processes.
The HotWatt HS37-1 HS371 features a simple and efficient design, with a watertight seal and a high-quality thermostat for precise temperature control. The thermostat is adjustable from 30 C to 120 C, allowing users to customize the heating process according to their specific requirements. The heater also comes with a built-in overheat protection system, ensuring safe and reliable operation.
This industrial heater is suitable for various applications, such as water heating, process heating, and tank or vessel heating. Its high power output and efficient design make it an excellent choice for industries that require large volumes of heated water or other liquids, such as food processing, pharmaceuticals, and oil and gas production.
The HotWatt HS37-1 HS371 is easy to install and maintain, with clear installation instructions and readily available replacement parts. It comes with a 2-year warranty on the heating element and a 5-year warranty on the sheath, providing peace of mind to users and ensuring long-lasting performance.
In summary, the HotWatt HS37-1 HS371 is a high-performance, reliable, and efficient industrial heater. Its robust construction, adjustable thermostat, and built-in safety features make it an excellent choice for various industrial heating applications. With its compact size, easy installation, and long warranty, this heater is a smart investment for any industrial process that requires efficient and reliable heating.
The Hotmax HS37-1 (HS371) infrared heater is a popular choice for those seeking an efficient and effective heating solution for small to medium-sized spaces. Here are some pros and cons to help you make an informed decision about purchasing this infrared heater:
Pros:1. Energy Efficient: Infrared heating technology heats objects directly, reducing the amount of energy required to maintain a comfortable temperature in the room.
2. Quiet Operation: The HS37-1 operates quietly, making it an ideal choice for bedrooms, studies, or other spaces where noise can be a disturbance.
3. Safety Features: This heater comes with overheat protection and tip-over safety switch, ensuring added peace of mind.
4. Portability: With its compact design and built-in handle, the HS37-1 can be easily moved from room to room.
5. Adjustable Thermostat: The adjustable thermostat allows users to set their desired temperature and maintain a consistent heating experience.
Cons:1. Limited Coverage Area: This heater is designed for small to medium-sized spaces, and may not provide adequate heating for larger areas.
2. Lack of Fan Setting: Some users may prefer a fan setting to circulate the heat throughout the room, which is not available with the HS37-1.
3. Requires Maintenance: Like all heating appliances, the HS37-1 requires regular maintenance to ensure optimal performance and safety.
4. Initial Cost: The upfront cost of purchasing an infrared heater may be higher than that of traditional space heaters.
Conclusion:The Hotmax HS37-1 (HS371) infrared heater offers energy efficiency, quiet operation, safety features, portability, and adjustable thermostat, making it an excellent choice for those seeking a reliable heating solution for small to medium-sized spaces. However, its limited coverage area, lack of fan setting, and initial cost are potential drawbacks that should be considered before making a purchase.
Recommendation:If you are in the market for an infrared heater and your space requirements align with the capabilities of the Hotmax HS37-1 (HS371), it is a worthwhile investment. Its energy efficiency, quiet operation, safety features, and ease of portability make it a solid choice for those seeking a cost-effective and reliable heating solution. However, if you require heating for larger spaces or prefer a fan setting, you may need to consider alternative options.
Details:
Sells new and surplus product develops channels to purchase such. Packaging and handling: items are safely eds packaged in custom shipping cartons for protection. Call to use a shipping service other than the ones listed. All products are guaranteed to be working but may show signs of use if purchasing a used product.
specifications maxohvac:
- brand: Hotwatt
- mpn: Hs37-1
- part type: Hvac
shipping maxohvac:
- class: standard
- transit: 29-34 days
- service: standard
- type: fixed
returns maxohvac:
- method: money back
- paid by: buyer
- policy: returns accepted
- time: 30 days
offer maxohvac:
- options: ship-to-home
- price: $21.95
- item condition: Used
- availability: in stock
- started: february 19, 2026
- in stock #: 1
- sold #: 8
general maxohvac:
- category: Business & Industrial > Hvac Refrigeration
payments maxohvac:
- wallet: paypal
- other
- credit card: visa
seller maxohvac:
- city: 1 millennium dr, willingboro, nj 08046
- # reviews: 190833
- rating: 99.5%
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