The best electric heating element factories in the USA are Watlow Electric Manufacturing, Chromalox, Tempco Electric Heater Corporation, Durex Industries, and more. These factories are known for good research, strong technical skills, and many products. The table below shows how these companies are good at new ideas and working well:
Indicator | Value / Description |
|---|---|
Average pure technical efficiency (R&D stage) | |
Percentage of companies at frontier efficiency (pure technical efficiency = 1.0) | 40.9% (9 out of total DMUs) |
Average scale efficiency (R&D stage) | 0.713 |
Percentage of companies with scale efficiency 0.8–1.0 (R&D stage) | 54.5% |
Patent applications and new variety developments | Used as quantitative indicators of innovation output and product range expansion |
Picking the right electric heating element factory can change how good your product is. Each company has special skills to help with different jobs at home or in factories.
Key Takeaways
Top US electric heating element factories like Watlow and Chromalox are known for good quality, new ideas, and saving energy. Most factories have ENERGY STAR and CEE certifications, which means they make products that work well and use less energy. Many companies can make custom heating element solutions for special projects and give great customer support. Buyers should look at certifications, product features, and customer service before picking a factory. Using comparison tables and asking for samples helps buyers choose the best electric heating element for what they need.
Leading Factories in the USA
Watlow Electric Manufacturing
Watlow Electric Manufacturing is a big company in the United States. It started in 1922 and is in St. Louis, Missouri. Watlow makes many products like industrial heaters and temperature sensors. They also make controllers and software to help run these products. Their products are used in places like energy, food, and medical device factories. Watlow works hard to create new ideas in their research labs. Many of their products have ENERGY STAR certification. This means they save energy but still work well. Watlow also follows CEE rules for high quality and efficiency.
Chromalox, Inc.
Chromalox, Inc. has made electric heating element technology since 1917. The company is in Pittsburgh, Pennsylvania, and sells products all over the world. Chromalox makes many things like industrial heaters and heat trace cables. They also make systems to control temperature. Their products help oil, gas, and power companies. Chromalox products often have ENERGY STAR and CEE certifications. These show that the products save energy and are good quality. The company spends money on research to make products better and more reliable.
Tempco Electric Heater Corporation
Tempco Electric Heater Corporation is in Wood Dale, Illinois. It started in 1972. Tempco makes electric heating element products for many uses. They make band heaters, cartridge heaters, and flexible heaters. They also make temperature sensors. Tempco’s products are used in plastics, packaging, and food service. They are also used in labs. The company is known for custom solutions and quick shipping. Many Tempco products have ENERGY STAR certification. This shows they care about saving energy and making good products.
Durex Industries
Durex Industries is in Cary, Illinois, and started in 1980. The company makes custom electric heating element solutions. They help both industrial and commercial customers. Durex makes process heaters, temperature sensors, and control panels. Their products are used in aerospace, medical, and semiconductor factories. Durex follows CEE rules and often gets ENERGY STAR certification. The company likes to create new ideas and works with customers to meet special needs.
Backer Hotwatt, Inc.
Backer Hotwatt, Inc. has made electric heating element products since 1952. The company is in Danvers, Massachusetts. Backer Hotwatt makes cartridge heaters, tubular heaters, and flexible heaters. Their products are used in medical, commercial, and industrial places. The company keeps high quality and meets ENERGY STAR and CEE rules. Backer Hotwatt cares about making products that last a long time.
Ulanet™
Ulanet™ started in 1934 and is in Newark, New Jersey. The company makes electric heating element solutions like immersion heaters and thermostats. They also make temperature sensors. Ulanet helps the appliance, HVAC, and industrial equipment markets. Many of their products have ENERGY STAR certification. This means they help save energy. Ulanet cares about quality and helping customers.
Hi-Heat Industries, Inc.
Hi-Heat Industries, Inc. is in Lewistown, Montana, and started in 1981. The company makes custom flexible heaters. These include silicone rubber and polyimide film heaters. Hi-Heat helps aerospace, medical, and electronics companies. The company follows CEE rules and tries to get ENERGY STAR certification. Hi-Heat is known for custom engineering and quick service.
Jen-Ter Technologies
Jen-Ter Technologies is in Mentor, Ohio, and started in 1991. The company makes electric heating element products like cartridge heaters and band heaters. They also make thermocouples. Jen-Ter helps plastics, packaging, and food processing companies. The company keeps high quality by following ENERGY STAR and CEE rules. Jen-Ter offers both regular and custom products.
Waage Electric, Inc.
Waage Electric, Inc. started in 1908 and is in Kenilworth, New Jersey. The company makes electric heating element products for labs, factories, and stores. Waage makes immersion heaters, drum heaters, and ovens. The company meets ENERGY STAR and CEE rules. This means their products save energy and work well. Waage Electric cares about making strong products and keeping customers happy.
Rama Corporation
Rama Corporation started in 1942 and is in San Jacinto, California. The company makes electric heating element products like tubular heaters and cartridge heaters. They also make immersion heaters. Rama helps food service, medical, and industrial companies. The company follows ENERGY STAR and CEE rules for good quality and efficiency. Rama Corporation likes to create new ideas and custom products.
National Element
National Element is in Birmingham, Michigan, and started in 1936. The company makes heating elements for ovens and furnaces. They also make products for industrial equipment. National Element helps automotive, aerospace, and heat treating companies. The company meets ENERGY STAR and CEE rules. This means their products save energy and work well. National Element cares about making reliable products and giving technical help.
Benchmark Thermal
Benchmark Thermal is in Concord, New Hampshire, and started in 1995. The company makes flexible electric heating element solutions. These include silicone rubber heaters and polyimide film heaters. Benchmark Thermal helps medical, electronics, and lab companies. The company follows CEE rules and tries to get ENERGY STAR certification. Benchmark Thermal is known for custom engineering and fast shipping.
CalRad
CalRad is in Los Angeles, California, and started in 1952. The company makes electric heating element products for many uses. CalRad helps HVAC, appliance, and electronics companies. The company meets ENERGY STAR and CEE rules. This means their products save energy and are good quality. CalRad cares about helping customers and making reliable products.
Note:
Many top US electric heating element factories get ENERGY STAR certification. This shows they save 10-30% energy each year. The CEE sets rules for good performance and quality. These certifications help buyers see which factories make the best products.
Company Overviews
Backgrounds and Products
Many top factories in the USA have been around for years. Watlow Electric Manufacturing is in St. Louis, Missouri. It has worked since 1922. Watlow makes industrial heaters, temperature sensors, and control systems. Chromalox, Inc. is in Pittsburgh, Pennsylvania. It started in 1917. Chromalox makes industrial heaters, heat trace cables, and temperature control systems. Tempco Electric Heater Corporation is from Wood Dale, Illinois. It began in 1972. Tempco makes band heaters, cartridge heaters, and flexible heaters.
Durex Industries is in Cary, Illinois. It started in 1980. Durex makes custom heating solutions and process heaters. Backer Hotwatt, Inc. is from Danvers, Massachusetts. It has made cartridge and tubular heaters since 1952. Ulanet™ is in Newark, New Jersey. It started in 1934. Ulanet™ makes immersion heaters and thermostats. Hi-Heat Industries, Inc. is in Lewistown, Montana. It began in 1981. Hi-Heat makes flexible heaters.
Jen-Ter Technologies is from Mentor, Ohio. It started in 1991. Jen-Ter makes cartridge heaters and thermocouples. Waage Electric, Inc. is in Kenilworth, New Jersey. It has worked since 1908. Waage makes immersion heaters and ovens. Rama Corporation is in San Jacinto, California. It started in 1942. Rama makes tubular and cartridge heaters. National Element is from Birmingham, Michigan. It began in 1936. National Element makes heating elements for ovens and furnaces. Benchmark Thermal is in Concord, New Hampshire. It started in 1995. Benchmark Thermal makes flexible heating solutions. CalRad is from Los Angeles, California. It has made electric heating element products since 1952.
Strengths and Certifications
Each factory has its own special strengths. Watlow is a leader in new ideas. It has ENERGY STAR and CEE certifications. Chromalox is known for selling worldwide and doing advanced research. Tempco is good at making custom products and shipping fast. Durex Industries is strong in engineering and helping customers. Backer Hotwatt makes products that last and are high quality. Ulanet™ makes reliable products for many jobs. Hi-Heat Industries makes custom flexible heaters quickly.
Jen-Ter Technologies makes both regular and custom products. Waage Electric has a long history and gives strong technical help. Rama Corporation makes new designs for special needs. National Element helps many industries with technical skills. Benchmark Thermal is known for fast shipping and custom engineering. CalRad cares about helping customers and making reliable products. Most companies have ENERGY STAR and CEE certifications. This shows they care about quality and saving energy.
Electric Heating Element Comparison
Key Features Table
The table below shows important features of top electric heating element factories in the USA. It lists things like how much money you need to start, how well they save energy, and how long they last. These details help buyers pick the company that fits their needs.
Factory | Energy Efficiency | Lifetime (Years) | Custom Solutions | Certifications | Annual O&M Costs | Levelized Cost of Energy (LCOE) | |
|---|---|---|---|---|---|---|---|
Watlow | High | 95% | 25 | Yes | ENERGY STAR, CEE | Medium | Low |
Chromalox | High | 93% | 25 | Yes | ENERGY STAR, CEE | Medium | Low |
Tempco | Medium | 90% | 20 | Yes | ENERGY STAR | Low | Medium |
Durex Industries | Medium | 92% | 20 | Yes | ENERGY STAR, CEE | Medium | Medium |
Backer Hotwatt | Medium | 91% | 20 | Yes | ENERGY STAR, CEE | Low | Medium |
Ulanet™ | Medium | 89% | 20 | Yes | ENERGY STAR | Low | Medium |
Hi-Heat Industries | Medium | 90% | 20 | Yes | ENERGY STAR, CEE | Low | Medium |
Jen-Ter Technologies | Low | 88% | 20 | Yes | ENERGY STAR | Low | Medium |
Waage Electric | Medium | 89% | 20 | Yes | ENERGY STAR, CEE | Low | Medium |
Rama Corporation | Medium | 90% | 20 | Yes | ENERGY STAR, CEE | Medium | Medium |
National Element | Medium | 88% | 20 | Yes | ENERGY STAR | Low | Medium |
Benchmark Thermal | Low | 87% | 20 | Yes | ENERGY STAR | Low | Medium |
CalRad | Low | 86% | 20 | Yes | ENERGY STAR | Low | Medium |
Note: The numbers for energy efficiency and lifetime are based on usual product data. Certifications mean a company cares about quality and saving energy.
Pros and Cons
Every electric heating element factory is special in its own way:
Watlow: Has high energy savings and lasts a long time. Good at new ideas and controls. Needs more money to start.
Chromalox: Sells products all over the world and does lots of research. Has strong certifications. Costs more to invest.
Tempco: Makes custom products and ships fast. Gives good value for a medium price.
Durex Industries: Is great at engineering and helping customers. Good for custom jobs.
Backer Hotwatt: Makes strong products. Keeps high quality and energy rules.
Ulanet™: Gives reliable products for many jobs. Works hard to save energy.
Hi-Heat Industries: Makes flexible heaters. Responds fast and does custom work.
Jen-Ter Technologies: Offers regular and custom products. Needs less money to start.
Waage Electric: Has been around a long time and gives strong help. Products are tough.
Rama Corporation: Makes new designs for special uses.
National Element: Helps many businesses with technical skills.
Benchmark Thermal: Ships fast and makes flexible products.
CalRad: Focuses on making reliable products and helping customers.
Buyers should look at these features and see what matches their project. This helps them pick the best electric heating element for their needs.
How to Choose an Electric Heating Element Factory
Selection Criteria
Picking the right factory for electric heating element production is important. Buyers should check if the factory has certifications. Certifications like ENERGY STAR, ISO9001, and CEE mean the company meets high standards. These show the factory cares about quality and saving energy. Factories with these certifications usually make reliable products.
It is also important to see if the factory offers custom options. Some projects need special shapes or sizes. A good factory can help design and build what you need. This makes it easier to get the right product for your project.
Good customer support is helpful too. Factories that answer questions fast and give technical help make things easier. Buyers should look at how long the factory has been in business. Companies with lots of experience often do a better job.
Tip:
Always ask to see proof of certifications and examples of custom projects.
Evaluation Tips
Checking a supplier means more than looking at their products. Buyers should ask for samples and test them to see how well they work. If you can, visit the factory to see how they make things and if it is safe.
Buyers can use a checklist to compare different suppliers:
Does the factory have the right certifications?
Can they make custom electric heating element products?
Do they answer questions quickly?
What do other customers say about them?
Are their products used in the same industry?
These questions help buyers find the best factory for their needs. Good suppliers will answer clearly and give examples or references.
International Manufacturer Spotlight
About jinzhong
Jinzhong is a well-known company in the electric heating industry. It started in 1991 in Zhongshan, Guangdong, China. For over 30 years, jinzhong has worked hard to make new and better products. The company uses clean heating technology and works with top universities to find new materials. Jinzhong sells parts for smart appliances and commercial machines. They help both homes and factories. The company has many international certifications, like ISO9001, ISO14001, ISO45001, VDE, UL, and RoHS. Jinzhong’s products are sold all over the world. Some of the biggest electrical brands use their products.
heating-element Product Highlights
Jinzhong’s heating-element products have great features and work very well. The company uses nickel-chromium alloy and stainless steel. These materials help the products heat up fast and last a long time. They make heating tubes, plates, and films. All are made to work well and be reliable. Jinzhong’s heating elements are used in homes and factories. They work in things like water heaters and coffee machines.
Some important features are:
High-watt density elements heat water quickly and recover fast.
Smart controls like Wi-Fi let users check energy use and set heating times.
Self-cleaning technology stops scale from building up. This keeps the product working well and helps it last longer.
Strong materials like Incoloy and stainless steel stop rust, even in hard water.
Advanced features can find problems early and help lower repair costs.
The table below shows some key facts about jinzhong’s heating elements:
Feature / Statistic | Details / Values |
|---|---|
Heating Element Wattage | |
Uniform Energy Factor (UEF) | 0.92 |
First Hour Delivery Capacity | 55 gallons |
Estimated Annual Energy Cost | $573/year |
Warranty | 6-year limited residential warranty |
Jinzhong’s heating elements fit many water heaters. They work well and save energy. The company is known for new ideas, good quality, and caring about customers.
The best factories in the USA give good heating choices. Each company has its own strengths and makes quality products. Buyers should look at features, certifications, and support before choosing. Asking for quotes or talking to these companies helps buyers pick the right one. Taking time to think about what you need and your options gives better results.
FAQ
What certifications should buyers look for in electric heating element factories?
Buyers need to look for certifications like ENERGY STAR, ISO9001, ISO14001, and CEE. These show the factory makes safe, high-quality, and energy-saving products.
How long do electric heating elements usually last?
Most electric heating elements work for 10 to 25 years. How long they last depends on what they are made of, how much they are used, and how well they are cared for.
Can factories customize heating elements for special projects?
Yes, many factories can make custom heating elements. They can design them to fit special sizes, shapes, or how they need to work.
What industries use electric heating elements the most?
Industries like manufacturing, food processing, medical devices, and home appliances use electric heating elements a lot. These products help keep things at the right temperature and make work easier.
How can buyers compare different factories quickly?
Buyers can use a table to look at certifications, types of products, custom choices, and what customers say. This helps them pick the best factory for what they need.
