Bajaj is one of the most famous and widely used brand in India. There are many products that are manufactured from bajaj including heaters, fans, generators and many more. Bajaj has been successful till now because of its quality that it has maintained in the products. We have been using bajaj immersion water heater rod for more than 16 years which is bought at Rs.340. Its a rod look like spring at the end with silver coating with black color at the top. The water will be heated within 15 to 20 minutes and we haven’t faced ant problem till now. It is weightless.