The Aqua-Hot's Propane-burner is a device that ignites a mixture of Propane gas and air within a con-
trolled setting to serve as a heat source. The flame is established in a combustion chamber within the Aq-
ua-Hot's boiler tank and the heat from the flame is transferred to the antifreeze and water heating solu-
tion where it can be used for each system of the Aqua-Hot (domestic hot water, interior heat).
Figure 28
Exhaust
"High" Back
Pressure
Switch
Figure 29
Fan
Validation
Switch
Propane-Burner Overview
Hot Surface
Igniter
© Aqua-Hot® AHE-400-P01 Service Manual Rev.B June 2014
Section #: Title
Propane-Burner
Combustion
Fan
Dual Stage Gas
Valve
Flame Sensor
Refractory Igniter
Insulation
p.
43