Description
The Biggest Tank on 200 Watts.
115 L · 100 ft Throw · 3-Year Warranty.
The largest cooler in Bajaj's Shield Series and the one for spaces that defeat everything else · a 115-litre tank — more than most competitors at 70 to 90 litres — running a full working day or a whole night without anyone stopping to refill · an air throw of up to 100 feet on TurboFan technology, reaching the far end of a banquet floor or the back of a deep shop · 5400 CMH peak air delivery (3700 CMH average) · all on 200 W, roughly what two ceiling fans draw · a DuraTuff PRO motor rated for voltage fluctuation and long hours, and a DuraMarine PRO pump with higher insulation for hard, high-TDS water · anti-bacterial Hexacool Master honeycomb pads · an ice chamber · a detachable tank tower for real cleaning · 3-speed knob control · castor wheels · only 18.3 kg · 3-year warranty
115
litresfill it once, forget it
This is the operational argument, and it's the reason to choose this over the 104. A cooler evaporates water constantly — that's how it cools — so on a 43°C afternoon a typical 70 to 90-litre competitor still needs topping up during the day. In a shop, banquet hall or workshop, that means a staff member stops what they're doing and refills it, more than once. 115 litres runs through an entire working day, or a full night, on a single fill. With the detachable tank tower making the seasonal clean genuinely quick, it becomes something you set up in the morning and stop thinking about — which is exactly what a commercial floor needs.
Where the engineering went — and why 200 W is the commercial case
Coolers fail at the motor or the pump, and this one is specified for both. The DuraTuff PRO motor is rated for voltage fluctuation and long operational hours — relevant on any evening the supply sags. The DuraMarine PRO pump has higher insulation against moisture damage and is built for high-TDS water, which is precisely what scales up ordinary pumps here until the pads run dry and the cooler becomes a fan. Then the money: 200 W. A 1.5-ton split AC draws well over a kilowatt; this covers a large floor on what two ceiling fans use. Across a ten-hour trading day from April to June, that gap is the electricity bill.
Cross-ventilation — the thing that decides whether you're happy with it
An evaporative cooler is not an air conditioner, and this is where expectations go wrong. It cools by evaporating water into moving air, so that humid air has to be able to leave the room — you need a window, door or vent open on the far side. In a sealed room it raises the humidity and stops feeling cool, whatever the specification says. It performs superbly in dry heat — precisely Delhi's April to June — and noticeably less well in humid monsoon weeks. That's also why it suits banquet halls, workshops, terraces and semi-open commercial spaces so well: they already have the airflow it needs.
❄️ What does the work
TurboFan
100 ft throw
Hexacool Master
Anti-bacterial honeycomb
DuraTuff PRO
Voltage-tolerant motor
DuraMarine PRO
High-TDS water pump
🎯 Right for
At 18.3 kg this is remarkably light for a 115-litre cooler — most of this capacity sits around 30 kg. One person can move it and store it at season's end.
⚙️ Everyday use
The detachable tank tower matters more on a 115-litre unit than anywhere else — cleaning a tank this size is the job people skip, and skipping it is what causes the smell blamed on coolers.
200 W against well over a kilowatt for a comparable AC — for a shop trading ten hours a day, that gap is the whole summer electricity bill.
Adding ice on the worst afternoons drops the output temperature further — a genuine difference when it's 44°C outside.
18.3 kg empty means it moves between rooms and gets stored properly at season's end rather than standing in a corner all monsoon.
For halls, shops, offices and workshops we supply on GST invoice — worth raising at quotation.
| Brand / Model | Bajaj Shield Series Mighty 115 ✅ |
| Type | Desert air cooler · freestanding ✅ |
| Tank Capacity | 115 Litres ✅ |
| Air Delivery | 5400 CMH peak · 3700 CMH average ✅ |
| Air Throw | Up to 100 ft ✅ |
| Fan | TurboFan technology ✅ |
| Motor | DuraTuff PRO — voltage fluctuation resistant ✅ |
| Pump | DuraMarine PRO — higher insulation, high-TDS water ✅ |
| Cooling Pads | Anti-bacterial Hexacool Master honeycomb ✅ |
| Extra Cooling | Ice chamber ✅ |
| Power Consumption | 200 Watts ✅ |
| Speed Settings | 3 — low / medium / high ✅ |
| Controls | Mechanical knob ✅ |
| Maintenance | Detachable tank tower ✅ |
| Mobility | Castor wheels ✅ |
| Body | Durable plastic ✅ |
| Weight | 18.3 kg (empty) ✅ |
| Colour | White ✅ |
| Warranty | 3 Years — 1 year standard plus extended coverage as per Bajaj terms ✅ |
Why buy from Mahajan Electronics?
- 💨 Honest advice on cooler vs AC for your space
- 100% genuine Bajaj with warranty support
- 24-hour delivery across Delhi NCR
- GST invoice — ideal for halls, shops and workshops
- 45+ years of trust · rated 4.7 on Google
- Raja Garden · Jail Road · Dabri Mor
Order today. Delivered in 24 hours.
Bajaj Shield Series Mighty 115 · 115 L Desert Air Cooler · 100 ft Air Throw · 5400 CMH Peak · TurboFan · DuraTuff PRO Motor · DuraMarine PRO Pump · Ice Chamber · 200 W · White
Warranty as per Bajaj's terms and conditions — 3 years comprising standard plus extended coverage, subject to T&C; coverage of the motor, pump, cooling pads, body, castor wheels, electrical components, parts and labour, exclusions, registration requirements and the service process are subject to brand policy and the final invoice or warranty documentation. Cooling performance, peak and average air delivery, air throw, coverage, tank runtime, power consumption, ice chamber effect, noise and temperature drop vary with room size, ceiling height, cross-ventilation, ambient temperature, humidity, water level, water quality and TDS, pad condition, placement, selected speed, voltage and maintenance. Comparisons with competitor tank sizes are general to the category and not a test of any specific competing model. Evaporative coolers require adequate cross-ventilation to work effectively; performance reduces significantly in high humidity or closed rooms, and a cooler is not equivalent to an air conditioner. Anti-bacterial and hygiene references are as supplied by the brand, are not medical claims, and do not replace regular cleaning of the tank, pads, detachable tower and water path. Image for reference only; actual serial number, manufacturing date, packaging, accessories and finish may vary by batch.
Please Note: The image shown is for reference purposes only. Actual product details, including the serial number and manufacturing date, may vary.
