COMPARISON OF ESTIMATED ANNUAL
WATER HEATING COSTS
NOTE: Estimated Costs are Based on Normal Usage (US): Operating cost will vary based on many factors including the local cost for electricity or gas, the Tankless Water Heater Installation location and size of the storage tank heater, and total hot water use.
|
Seisco RA-28 |
Electric S/T |
Natural Gas S/T |
LPG S/T |
|
|
Capacity |
N/A |
50 gallon |
50 gal., 75 gal. |
50 gallon |
|
Daily Usage |
64 gallons |
64 gallons |
64 gal., 64 gal. |
64 gallons |
|
Annual Cost of Hot Water Usage (US) |
$270.00 |
$380.00 |
$387.00, $452.00 |
$563.00 |
|
A.H.C.* |
-0- |
-0- |
$100.00, $100.00 |
$100.00 |
|
Total Operating Cost: |
$270.00 |
$380.00 |
$487.00, $552.00 |
$663.00 |
|
Daily Usage |
55 gallons |
64 gallons |
64 gal., 64 gal. |
64 gallons |
|
Annual Cost of Hot Water Usage (US) |
$227.00 |
$380.00 |
$387.00, $452.00 |
$563.00 |
|
A.H.C.* |
-0- |
-0- |
$100.00, $100.00 |
$100.00 |
|
Total Operating Cost: |
$227.00 |
$380.00 |
$487.00, $552.00 |
$663.00 |
|
Daily Usage |
55 gallons |
55 gallons |
55 gal., 55 gal. |
55 gallons |
|
Annual Cost of Hot Water Usage (US) |
$227.00 |
$359.00 |
$359.00, $432.00 |
$522.00 |
|
A.H.C.* |
-0- |
-0- |
$100.00, $100.00 |
$100.00 |
|
Total Operating Cost: |
$227.00 |
$359.00 |
$459.00, $532.00 |
$622.00 |
*A.H.C. refers to additional heating and cooling costs associated with the stack or vent loss of conditioned air.