Continue shopping “AO SMITH Instant Water Heater FAST-ON 3L (White)” has been added to your cart. AO Smith Water Heater FINESSE 10L ₹9,490 AO Smith Water Heater FINESSE 10L quantity Remove AO SMITH Instant Water Heater FAST-ON 3L (White) ₹3,990 AO SMITH Instant Water Heater FAST-ON 3L (White) quantity Remove Coupon code: Apply Update cart Cart totals Subtotal ₹13,480 Total ₹13,480 Proceed to checkout Continue Shopping