
AK1.9 Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $15.00 | Condition is New, WESTINGHOUSE AK1.9 Type MW Overload Heater Element -NEW-B, shipping cost = $2.99 | 99.9% |
![]() | $21.44 | Condition is New, Westinghouse AK 1.9 Heater Element (Pack of 2), FREE SHIPPING | 99.9% |
![]() | $22.00 | Condition is New, 5- Westinghouse AK1.9 Thermal Unit Overload Heater Heat Coil,, FREE SHIPPING | 100.0% |
![]() | $29.00 | Condition is New, WESTINGHOUSE AK1.9 TYPE MW OVERLOAD RELAY HEATERS (LOT OF 3), shipping cost = $17.02 | ![]() |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $6.29 | Condition is New – Open box, Westinghouse AK1.9 Thermal Overload Relay Heater Element 966474H AK-1.9 - ECS, FREE SHIPPING | 99.3% |
![]() | $6.99 | Condition is New – Open box, Westinghouse AK1.9 Thermal Overload Relay Heater Element 966474H AK-1.9 - ECS, FREE SHIPPING | 99.3% |
![]() | $10.00 | Condition is New – Open box, Westinghouse AK1.9 Thermal Overload Relay Heater Element 966474H AK-1.9 NOS, FREE SHIPPING | ![]() |
![]() | $29.99 | Top Pick! Condition is New – Open box, Lot Of 4 - Westinghouse 966474-H AK1.9 Heater Thermal Overload Heater AK1.9, FREE SHIPPING | ![]() |
![]() | $20.00 | Condition is New – Open box, WESTINGHOUSE 966 474-H OVERLOAD HEATER AK 1.9***LOTOF2***, shipping cost = $17.02 | ![]() |
![]() | $42.50 | Top Pick! Condition is New – Open box, (5-PCS) Westinghouse AK1.9 Thermal Overload Heater Element 966474H (TA39MS), shipping cost = $14.00 | 100.0% |
![]() | $124.75 | Condition is New – Open box, (18 Pcs.) Westinghouse Overload Relay Heater AT4.8 AT3.0 AO3.0 BE14 BD1.3 AK1.9, shipping cost = $8.95 | ![]() |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $6.95 | Condition is Used, Westinghouse AK1.9 Thermal Unit Overload Heater Heat Coil, Used, shipping cost = $5.95 | 100.0% |
![]() | $10.00 | Top Pick! Condition is Used, WESTINGHOUSE,AK 1.9 OVERLOAD THERMAL HEATER ELEMENT LOT OF 2 PRE-OWNED, shipping cost = $8.75 | 100.0% |
![]() | $18.44 | Condition is Used, Westinghouse AK 1.9 Heater Element (Pack of 2), FREE SHIPPING | 99.9% |
![]() | $19.00 | Condition is Used, WESTINGHOUSE AK1.9 HEATER (LOT OF 3), FREE SHIPPING | ![]() |
![]() | $20.00 | Condition is Used, Westinghouse AK1.9 (1 BOX OF 3) Type MW Overload Heater Element, shipping cost = $2.99 | 99.9% |
![]() | $15.00 | Top Pick! Condition is Used, WESTINGHOUSE,AK-1.9,OVERLOAD THERMAL HEATER RELAY LOT OF 3 MISSING SCREWS USED, shipping cost = $8.75 | 100.0% |

The Westinghouse AK1.9 Thermal Unit Overload Heater is a high-performance, reliable heating solution designed for various industrial applications. This heat coil is engineered with a robust construction to ensure durability and efficiency in demanding environments.
The AK1.9 Thermal Unit Overload Heater features a brass body with a nickel-chrome alloy heating element. This combination ensures excellent heat transfer and resistance to corrosion, making it suitable for use with a wide range of fluids. The heating element is rated for a maximum watt density of 120 W/sq.in., enabling it to heat large volumes of fluid quickly and efficiently.
This Westinghouse heater comes with a built-in overload protection mechanism, which safeguards the heating element from potential damage caused by overloading or short circuits. This feature ensures the longevity of the heating element and provides peace of mind for operators.
The AK1.9 Thermal Unit Overload Heater is designed with a threaded inlet and outlet connection, making it easy to install and integrate into existing systems. Its compact size and lightweight construction make it an ideal choice for applications with limited space and weight restrictions.
In addition, the Westinghouse AK1.9 Thermal Unit Overload Heater is compatible with a wide range of temperature control systems, allowing operators to precisely regulate the heating temperature to meet their specific process requirements. This level of control ensures optimal performance and energy efficiency, reducing operational costs and increasing productivity.
The Westinghouse AK1.9 Thermal Unit Overload Heater is a versatile and dependable heating solution that is suitable for various industrial applications, including water heating, tank heating, and process heating. Its advanced design and robust construction make it a reliable and cost-effective choice for industrial heating needs.
Westinghouse AK1.9 thermal unit overload heaters are commonly used in various industrial applications for providing heating solutions. Like any other heating equipment, they come with their own set of advantages and disadvantages. Let's explore each of them:
Advantages:1. High Heat Output: The Westinghouse AK1.9 thermal unit overload heaters offer a high heat output, making them suitable for applications where a large amount of heat is required.
2. Durable Design: The heaters are built with a robust design, ensuring they can withstand harsh industrial environments. They are also resistant to corrosion and scale build-up, increasing their longevity.
3. Energy Efficiency: These heaters are designed to be energy efficient, which can help reduce operational costs in the long run.
4. Versatile Applications: Westinghouse AK1.9 thermal unit overload heaters can be used in a wide range of applications, including water heating, process heating, and space heating.
Disadvantages:1. Initial Cost: The upfront cost of these heaters can be relatively high, which may be a deterrent for some buyers.
2. Complex Installation: Installing these heaters can be a complex process and may require the assistance of a professional.
3. Limited Size Options: Westinghouse AK1.9 thermal unit overload heaters come in limited size options, which may not be suitable for all applications.
Conclusion:The Westinghouse AK1.9 thermal unit overload heaters offer several advantages, including high heat output, durable design, energy efficiency, and versatile applications. However, they also come with some disadvantages, such as a high initial cost, complex installation, and limited size options.
Recommendation:If you require a large amount of heat for your industrial application and can afford the upfront cost, the Westinghouse AK1.9 thermal unit overload heater is an excellent choice. Its durability, energy efficiency, and versatility make it a worthwhile investment for many industrial applications. However, if you have a limited budget or require a smaller heater, you may want to consider other options. It's essential to carefully consider your specific application requirements and budget before making a decision.
Details:
This product is a top-quality item that perfect for your industrial automation and motion control needs. This listing is for 5 Westinghouse AK1.9 thermal unit overload heater heat coil. The model number is AK1.9, and it compatible with other motor controls. The unit type is a heater heat coil, which ideal for use in various applications such as drives and starters, other motor controls.
specifications indumotorol:
- brand: Westinghouse
- mpn: Ak1.9
- part type: Heater Coil
- unit type: Unit
general indumotorol:
- category: Business & Industrial > Starters > Drives > Motor Controls
returns indumotorol:
- method: money back
- paid by: buyer
- policy: returns accepted
- time: 30 days
shipping indumotorol:
- type: calculated
- class: standard
- carrier: usps
- transit: 4-10 days
- service: usps ground advantage
offer indumotorol:
- in stock #: 5
- sold #: 18
- prices: $6.29–$124.75
- item condition:
- New
- New – Open box
- Used
- started: april 1, 2025
- availability: in stock
- options: ship-to-home
payments indumotorol:
- credit card: mastercard
- wallet: google-pay
- other
seller indumotorol:
- city: powhatan, virginia
- # reviews: 1913
- rating: 99.6%
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