When looking for durable and efficient tubular heaters, it is crucial to identify reliable manufacturers and products that offer high quality, safety, and performance. Tubular heaters are widely used in industrial, commercial, and residential applications due to their versatility and effective heating capabilities. Below is a summary table highlighting some of the best tubular heaters and their manufacturers available on Amazon, providing a quick comparison to help you make an informed choice.
| Product | Brand | Key Features |
|---|---|---|
| Nemco Tubular Heater, 1400 67368 – OEM Replacement Part | Nemco | Guaranteed Compatibility, High Quality & Safety Assurance |
| DERNORD 240V 6500W Immersion Ripple Foldback Brewing Water Tubular Heater Element | DERNORD | Low Watt Density, Stainless Steel, Maximized Heated Surfaces |
| Mr. Heater F260560 Big Maxx MHU80NG Natural Gas Unit Heater | Mr. Heater | 80,000 BTU, Natural Gas, Large Coverage Area |
| Nemco 67368 Tubular Heater | Nemco | OEM Replacement, Foodservice Equipment Compatible |
| Tubular Enclosure Heater, 250W | TEMPCO | Thermostat Controlled, Compact Size, U.S. Made |
Nemco Tubular Heater 1400 67368 OEM Replacement

The Nemco Tubular Heater 1400 67368 provides an OEM replacement solution designed to fit and function exactly like the original components. This guarantees perfect compatibility and optimal performance for your heating appliances. Made by Nemco, a reputable brand known for manufacturing reliable foodservice and heating equipment, this tubular heater ensures high quality and reduced risk of premature failure. It also offers safety assurance by maintaining the equipment’s integrity and operational safety. Ideal for those who require a direct OEM replacement part with dependable performance.
DERNORD 6500W Stainless Steel Tubular Immersion Heater

The DERNORD 6500W Immersion Ripple Foldback Tubular Heater Element delivers powerful 6500 watts of heating at 240 volts. It features low watt density stainless steel construction, making it resistant to corrosion and ideal for brewing, water heating, and other immersion applications. The ripple foldback shape optimizes heating by reducing length and maximizing heated surfaces, increasing efficiency. This heater is built for durability and long-term use in industrial and commercial settings where effective immersion heating is critical.
Mr. Heater Big Maxx Natural Gas Unit Heater 80,000 BTU

The Mr. Heater F260560 Big Maxx MHU80NG is a natural gas unit heater delivering 80,000 BTU, suitable for heating large spaces up to 2,000 square feet. Its robust design includes category 1 vertical and category 3 horizontal venting capabilities. It comes with angle brackets and a propane conversion kit for versatility. This heater operates on 120 volts and requires at least 8 feet clearance for safety. Ideal for garages, workshops, or commercial spaces needing high-capacity, reliable tubular heating solutions.
Nemco 67368 Tubular Heater OEM Part

This Nemco 67368 Tubular Heater is another genuine OEM replacement part designed to match original equipment specifications. Nemco’s innovation in foodservice heating appliances means this heater supports consistent performance and safety. The heater is suitable for countertop food warming, slicing machines, and other foodservice applications that require precise and reliable heating performance. Opting for this OEM part ensures durability and compatibility with Nemco devices.
TEMPCO 250W Tubular Enclosure Heater with Thermostat

The TEMPCO Tubular Enclosure Heater is a compact yet effective 250-watt heating solution equipped with a thermostat adjustable between 30 to 150 degrees Fahrenheit. Designed for enclosures and cabinets, this tubular heater includes a 36-inch cord and uses 120 volts power. Its build quality and dimensions make it suitable for environments requiring temperature regulation in tight spaces. Manufactured in the USA, TEMPCO offers reliable heating performance for electrical enclosure safety and frost protection.
Buying Guide for Tubular Heaters
Choosing the right tubular heater from a manufacturer requires evaluating several key factors to ensure efficiency, safety, and suitability for your specific application.
1. Heater Type and Application
Tubular heaters come in various shapes and power ratings. Determine if you need an immersion heater for liquid heating, a unit heater for space heating, or an enclosure heater for frost protection. Different models cater to industrial, commercial, or residential uses.
2. Power Rating and Voltage
Select a heater with an appropriate wattage and voltage rating that matches your power supply and heating demand. Higher watt density elements like the DERNORD make for rapid heating but check they suit your environmental conditions.
3. Material Construction
Look for materials such as stainless steel for corrosion resistance and durability, especially for immersion heaters exposed to liquids. OEM parts often use certified materials maintaining safety standards.
4. Safety Features
Reliable manufacturers provide heaters with built-in safety measures like thermal cutoffs or automatic shutoffs. OEM replacement parts assure compatibility and preserve equipment safety.
5. Compatibility and Certification
Ensure the heater matches your equipment specifications. OEM parts are recommended for original heating appliances, guaranteeing seamless integration and optimal performance.
6. Size and Installation Requirements
Consider the physical size and mounting options. Some heaters require clearance space or specific venting methods. Enclosure heaters might be compact while unit heaters require ventilation.
7. Brand Reputation
Opt for tubular heaters from brands with proven expertise such as Nemco, DERNORD, TEMPCO, and Mr. Heater, which have established track records in heating technology and support.
By carefully comparing these aspects, you can choose the best tubular heater manufacturer and model that fits your heating needs effectively and safely.