Calculate your potential savings by installing a solar water heater; by doing so you reduce also your Co2 output with approximately 1/5 or one-Tonne and that is in line with the Kyoto protocol (see government website) so you’re not only helping yourself by saving money but also the environment.

 

 

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Hot water consumption calculator

The number of persons

in household

Average # of showers per person per week

Enter 350  

for a 5 Foot tub or 620 for a 6 Foot 

bathtub.

Total average 

# of tubs taken each week

Dishwasher,
# of times 

used per week

Laundry,
# of times done per week with hot or 

warm water

This is what you can save  

in CA $

Enter 0 if not used

Enter 0 if not used

    
Remember, enter 0 if not used -------

Dishwasher; even if you don't have a dishwasher you still do the dishes at the sink, enter a number what is appropriate

Energy Facts
Using a dishwasher can actually be more efficient than washing dishes by hand assuming you use the dishwasher once for every 2 to 4 times you would wash dishes by hand.