heater definition
heater means a space heater or combination heater;
heater means a device through which pool water is circulated to increase the temperature of the water which is specifically designed for pool or spa use.
heater means a hydronic central space heater or combination heater;
More Definitions of heater
heater means a fossil-fueled, electric or solar device to heat the water of a pool or spa.
heater means a space heater and/or indirect fired process heater.
heater means apparatus including both heat generating means and means for transferring the generated heat to water or air. [3]
heater means any solid fuel burning appliance that is designed, manufactured or adapted for
heater means combustion equipment that transfers thermal energy from the combustion of a fuel to a material that is being processed outside the combustion chamber.
heater means any solid fuel burning appliance that is designed, manufactured or adapted for domestic use.
heater means a space heater and/or indirect fired process heater with a maximum rated heat input to the burning chamber greater than or equal to 5 million BTU/hr and less than 10 million BTU/hr.