Ecotemp L5 water heater ??

[Larry48]

How can I hook a small 1 lb green propane bottle to the Ecotemp L5 ??
The reason I ask is that the water heater doesn't use much propane and so 
I can save space by using the little bottle , no sense in carrying around a huge tank of propane.
Thanks in advance

 

[bonvanroulez]

Just google "propane adapter 1 lb to 20 lb". Many vendors, all under $10. The gas hose from the Ecotemp screws on one side of the adapter, the 1 lb propane tank screws on the other side of the adapter.

Here's a link to the adapter at Home Depot.
Home Depot propane adapter
I saw even Walmart has it.
Walmart propane adapter

The propane gas in a 20 lb barbeque cylinder and in a green 1 lb bottle are identical. You aren't converting to a different type of gas.

1 lb to 20 lb adapter