Hi friend These AO SMITH WATER HEATERHSE-SAS, 15 Litre I am very well satisfied by these water heater function and its accurate to its work The heating process is soo speed and its get very hot within a 3 minute and its very much useful in winter season have buyed these product in RELIANCE DIGITAL for a prices of 14, 999 in a discounts sale I am using these product around two years its very much working perfectly upto my mark and its very speed in its works I am well satisfied by these product from AO Smith
