Propane Tankless Water Heater Ignition Mechanism

In the Propane Tankless Water Heater appliance there are a number of propane gas burners heating the coil through the water to be heated is circulating. The burners get ignited just the moment the faucet connected to the exit of the Propane Tankless Water Heater is turned on. The Hot water starts flowing the temperature of which can be adjusted by regulating the inlet supply of water. Smaller Propane Tankless Water Heater does not require additional venting arrangement because the combustion gas produced is negligible requiring venting arrangement. In bigger Propane Tankless Water Heater the venting is little complex consisting of an inlet pipe taking fresh air to the burner to increase the thermal efficiency of the flame and an exhaust vent so that the combustion gases leave out without affecting the internal environment where the Propane Tankless Water Heater is installed.