How do Racold solar water heaters save energy?

The energy efficient Racold solar water heater recovers the cost of the product in less than 2 years through electricity savings.

Saving Calculation

Electricity consumed to heat 100 ltrs of water per day	5.12 units
Electricity consumed to heat 100 ltrs of water for 30 days	153 units (30x5.16)
Electricity consumed to heat 100 ltrs of water annually (10 months)	1536 units (155x10)
Cost per unit	Rs 6.7*
Cost of electricity consumed annually	Rs. 10291
Cost of a Racold 100 LPD Solar System	Rs 18500*
Payback period	1.8 years

*Might change as per local tariffs
*Might change as per model