How Much Gas Does the Excel RV Tankless Water Heater Use
Question:
Excel RV Tankless Water Heater - Gas - Electric Ignition - Vent Free - 38,000 Btu - EX93FR How much propane does this use for 20 minute shower ?
asked by: Glen H
Expert Reply:
I have attached some info below regarding the gas consumption of the Excel RV Tankless Water Heater part # EX93FR.
A person can take 133 - 5 minute showers - with a 20lb tank
A family of 4 can take 5 minute showers for a month.
Calculation
1 gallon of Liquid Propane Gas (LPG) converts to 36.39 cubic feet of Propane Gas , there are 4.6 gallons of Propane in a 20lb bottle.
167.4 cubic feet of vaporized propane in a 20lb bottle.
There are 2,523 BTUH in one cubic foot of propane
This means a 20lb bottle of propane has 422,350 BTUH
The Excel Water heater consumes 38,000 BTUH
This means you can run the Excel Water heater for 11 hours

Product Page this Question was Asked From
Excel RV Tankless Water Heater - Gas - Electric Ignition - Vent Free - 38,000 Btu
- RV Water Heater
- Tankless Water Heater
- Gas and Electric
- 38000 Btu
- Auto Pilot
- 14-5/8L x 11-5/8W x 4-1/2D Inch
- Excel
more information >
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