The roof of an average 3 bedroom house is.
Water tank size for 5 bedroom house.
Storage tank water heaters.
Determine the number of hours of water consumption each day.
In order for you to receive the levels of heating and hot water that you need for your large home you must select a suitably sized boiler.
So for a four bedroom house you d calculate based on having five people live there.
By housewiz 2 november 2007.
Taking a 4 person household for example located in rural victoria with 452 litres usage a day and an average roof area of 200m2 we can head over to the alternative technology association s tankulator tool.
If you install a tank.
Rainwater tank size.
Allot 12 gallons of hot water per person in the household.
What size of cold water tanks do we need.
With these two figures combined with your catchment area and water usage we can now calculate the optimum size for a water tank to suit your needs.
Keep reading to find out which boiler could be best suited to your 5 bedroom home.
Will 82 gallon tanks be enough.
Get a new boiler quote choosing the best boiler for a large 5 bed house.
Figure the home s maximum occupancy as the number of bedrooms plus 1.
For this example water consumption is between 7 00am and 9 00pm totaling 14 hours.
What size of cold water tank do i need.
John after a bit.
Approximately 150m the roof of an average 4 bedroom house is approximately 200m the roof of an average 5 bedroom house is.
Bigger is not necessarily better when it comes to choosing the size of a water heater.
You can estimate the necessary tank capacity in gallons based on the number of people in the house.
3 4 people you ll need at least a 50 gallon capacity tank electric or a 40 gallon capacity tank natural gas or liquid propane.
The size of your residence and your household needs should determine the size of the rainwater.
1 or 2.
How much water can i harvest from my roof.
If your family size is 5 or more you ll need an 80 gallon tank electric or a 50 gallon tank natural gas or liquid propane.
To see what size tankless water heater you need.
Four bedroom house as an example.
For example if you need to use 5 000l per week you should consider purchasing a 20 000l tank.
Storage tank hot water heaters are sized based on btu input and capacity in gallons.
We have a large 5 bedroom house with central heating hot water system and three shower bathrooms.
Multiply this number by 12 gallons and that is the fhr.
For a tank style heater household size is a simple indicator of hot water needs.