Eccotemp L10 Use & Care Manual page 73

The Purpose and Benefits the L-10
The EccoTemp L-10 is a liquid propane fired water heater capable of
delivering 2 to 2.65 gallons of hot water almost anywhere. The unit
has standard 1/2"NPT pipe fittings and an adapter for using a
standard garden hose for inlet water supply.
The L-10 is not a toy. People around the world use similar units to
heat the water in their homes, safely, and reliably.
Gas is supplied from a standard 20 pound propane cylinder (not
included) such as used with outdoor grills. A regulator with hose is
furnished with the heater.
The unit includes a stainless steel rain cap that is to help venting of
the flue gases as well as protect it for outdoor usage.
Ignition is automatic and powered by 2 "D" cell batteries (not
included). Burners come on when water flows, and off when the
water is shut off. No pilot light!
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