Get a free gas connection kit worth £50 with every SUPA heater

Savings calculator

Wondering how much time and money you could save using SUPA? Use our simple calculator below to calculate your cost per use - you may be surprised!

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Cost of Propane iBest value available from your local suppliers

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Propane Required - kgs:

Total Heat Up Cost - 18 kg cylinder:

Total Heat Up Cost - 47 kg cylinder:

Cost to heat using electricity:

Saving using an 18kg bottle of propane:

Saving using an 47kg bottle of propane:

Estimated time to heat your Hot Tub with SUPA:

Estimated time to heat your Hot Tub with electricity:

Time Saving to Heat:

Amount of water
Start temperature
End temperature
Heating power

Long Term Supa-Savings

Weekly cost to run your hot tub using electricity ----
Number of weeks used per year? --
Total electricity cost for weeks used ------
Total days the hot tub is available ---
No. of days actually used --
Actual Cost Per Use Using Electricity ----
SUPA Yearly Savings (18 kg cylinder) -----
SUPA Yearly Savings (47 kg cylinder) -----

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