We are using the temperature sensors by thermosys from last 3-4 years we never faced any quality issues with it. Thermsoys sensors are really greart in term of accuracy and life cycle. when it comes to delivering the material on time they never failed in it.Madhav DixitPrathmesh Electro Products, Nashik
Industrial Heating Systems Manufacturer in Pune
Electric Heating Equipments, Industrial Heaters, Temperature Sensors and Control Panels, designed, built and tested in our own plant. Whatever you need to heat, we engineer the complete solution.
Live demo: press START / STOP, or change the set point with ▲ ▼.
Every heating solution under one roof
From a single cartridge heater to a complete heating system with its control panel, we design and manufacture it all, so you deal with one supplier who takes responsibility for the whole job.

Industrial Heaters
Heating elements for every surface, liquid, air and mould.

Industrial Heating Equipment
Complete heating machines, ready to install.

Temperature Sensors
Accurate feedback so your process holds its temperature.

Heat Control Equipment
Controllers and panels that run your heaters safely.
Got a heating problem? We solve it.
Most of our work starts with a problem, not a part number. Tell us what you are heating, the temperature you need and the space you have. We will engineer the right solution.
Heaters failing too early?
We find the cause: wrong watt density, loose fit, moisture or the wrong sheath. Then we build a heater that lasts in your conditions.
See the solutionUneven mould or die temperature?
Cartridge, coil and manifold heaters made to your exact bore and drawing, with built-in thermocouples where you need control.
See the solutionTank taking too long to heat?
We size the kW for your volume and heat-up time and supply flanged immersion heaters with a matching control panel.
See the solutionNeed hot air for drying or curing?
Duct heaters, air heating banks, hot air generators and ovens, designed for your airflow and temperature.
See the solutionMoisture problems in welding flux?
Custom heaters for flux hoppers that keep flux hot and dry right up to the point of welding.
See the solutionWant a complete, ready system?
Heaters, sensors and the control panel from one manufacturer, matched and tested together before dispatch.
See the solutionWhen heating is the problem, Thermosys is the solution.
From your requirement to a working system
Every product is made to order, so it fits your machine and your process exactly, without technical or dimensional errors.
- 1
Share your requirement
Send a drawing, a photo of your old heater, or just tell us what you need to heat and to what temperature.
- 2
We engineer it
We calculate the kW, voltage and watt density (W/sq. inch) for your medium and choose the right sheath and construction.
- 3
Made in our plant
Coil winding, MgO filling, compaction on rolling and swaging machines, bending and assembly, all in-house in Narhe, Pune.
- 4
Tested before dispatch
Every heater is checked for high voltage, insulation, resistance and leakage current before it leaves us.
- 5
Delivered and supported
On-time delivery, and help with installation, control and after-sales whenever you need it.
Trusted across industry
Our heaters, equipment and controls run in plants across the globe, from small machine builders to large process industries.
What Our Clients Says
Hear from our satisfied clients who have experienced the quality and value of our products and services.
Our Happy Clients
























