Atomberg Renesa 1200mm BLDC Smart Ceiling Fan with Remote vs AO Smith HAS-X1-025 Storage 25-Litre Vertical Water Heater
What separates them
These two differ on 7 recorded specifications. The AO Smith HAS-X1-025 Storage 25-Litre Vertical Water Heater is ₹7,300 dearer.
Atomberg Renesa 1200mm BLDC Smart Ceiling Fan with Remote vs AO Smith HAS-X1-025 Storage 25-Litre Vertical Water Heater
Atomberg
Atomberg Renesa 1200mm BLDC Smart Ceiling Fan with Remote
₹3,690
28 W against 75 W is the whole argument, and it is a real one: at 8 hours a day this fan costs about Rs320 a year to run where a conventional induction fan costs about Rs640.
Full details →
AO Smith
AO Smith HAS-X1-025 Storage 25-Litre Vertical Water Heater
₹10,990
Standing loss is the figure nobody publishes and the reason a geyser costs more to run than people expect: leaving it switched on wastes roughly 0.6 kWh a day doing nothing but keeping water hot, which is about Rs1,750 a year for no benefit.
Full details →Who the Atomberg Renesa 1200mm BLDC Smart Ceiling Fan with Remote is for
Buy it if: Anyone running fans long hours, especially where mains voltage sags.
Avoid it if: Anyone using a fan occasionally -- the payback period stretches well beyond the warranty.
Who the AO Smith HAS-X1-025 Storage 25-Litre Vertical Water Heater is for
Buy it if: Families of three to four needing consistent hot water at 8 bar pressure for a high-rise.
Avoid it if: Single users needing hot water occasionally -- an instant heater wastes nothing on standing loss.
Specifications, side by side
7 of 22 rows differ. Differences first.
| Specification | Atomberg Renesa 1200mm BLDC Smart Ceiling Fan with Remote | AO Smith HAS-X1-025 Storage 25-Litre Vertical Water Heater |
|---|---|---|
| Price | ₹3,690 | ₹10,990 |
| Annual energy use | Roughly 40 kWh a year at 8 hours a day, about Rs320 -- against roughly Rs640 for a conventional induction fan | Roughly 800 kWh a year for a family of four, about Rs6,400 at Rs8 per unit |
| Capacity | 1200 mm sweep, rooms up to about 14 square metres | 25 litres |
| Dimensions | 1200 mm sweep | 45 x 45 x 55 cm |
| Installation | Ceiling hook, standard down rod | Wall mounted, needs a 16 A point and a plumber |
| Noise level | About 32 dB | Not applicable |
| Rated power | 28 W at top speed, against 75 W for a conventional fan | 2000 W |
| Weight | 4.2 kg | 14 kg |
| BEE rating year | 2023 rating year | 2023 rating year |
| BEE star rating | 5 star | 5 star |
| ISEER | Not applicable | Not applicable |
| Refrigerant | Not applicable | Not applicable |
| Warranty | 1 Year Official Brand Warranty | 1 Year Official Brand Warranty |
| Air delivery | 235 cubic metres per minute | not published |
| Anode rod | not published | Magnesium, and it is a consumable -- it should be inspected every 2 years |
| Heat-up time | not published | About 15 minutes for 25 litres |
| Motor | BLDC -- brushless direct current | not published |
| Payback | The roughly Rs1,500 premium over a conventional fan returns in about four to five years of 8-hour daily use | not published |
| Pressure rating | not published | 8 bar, suitable for high-rise buildings |
| Speeds | 5, by remote | not published |
| Standing loss | not published | Roughly 0.6 kWh per 24 hours -- the energy lost keeping stored water hot |
| Tank | not published | Blue Diamond glass-lined steel |
| Voltage tolerance | Runs at full speed from 140 V, where an induction fan slows noticeably | not published |
Every row is a figure one or both products record. A blank is a figure the catalogue does not hold, not a zero.
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