What would a heat pump save you?
Three inputs. One honest number. Change anything and the figure updates as you go.
About roughly a 40-room hotel or a housing block.
Commercial tariffs in India typically run ₹7–₹12 per unit.
Assumes water heated 25 °C → 60 °C, 365 days, heat-pump COP 4.2. Diesel ₹95/L, LPG ₹100/kg. Indicative only — a site survey gives the real figure.
Nothing clever. Just physics.
Moves heat, doesn't make it
An element converts 1 kW of power into 1 kW of heat. A heat pump moves 4 kW of ambient heat using the same 1 kW.
India's climate helps
Warmer ambient air means higher COP for more of the year than in Europe — the saving is bigger here, not smaller.
Fuel handling disappears
No diesel deliveries, no storage, no burner servicing, no flue. Those costs leave the budget entirely.
Questions we get asked
Is COP 4.2 realistic year-round?
It's a seasonal average for most of India at 60 °C delivery. Peak summer runs higher; a cold January morning in the north runs lower. We size on the seasonal figure, not the best case.
Does this include installation cost?
No — this is running cost only. Typical payback on a commercial retrofit lands between 18 and 30 months; we'll model yours properly with tariff bills in hand.
What if my hot water demand is seasonal?
Hotels and clubs usually are. Send occupancy by month and we'll run a load profile instead of a flat daily figure.
Want the number checked against your bills?
Send us twelve months of energy bills and we'll return a sized proposal with a real payback figure.