What are the different types of HVAC heaters?

There are several types of HVAC heaters available, each with its own advantages and disadvantages. The most common types are electric, gas, and oil-fired heaters. Electric heaters use electricity to generate heat, while gas and oil-fired heaters use natural gas or oil to generate heat. Electric heaters are typically the most efficient and cost-effective option, but they require a large initial investment. Gas and oil-fired heaters are more affordable, but they are not as efficient and require more maintenance. Additionally, some HVAC systems use a combination of electric, gas, and oil-fired heaters to provide the most efficient and cost-effective heating solution.