How to Know Proper AC Tonnage For Your Room
Avoid high electricity bills and poor cooling. Calculate your exact room tonnage in 10 seconds — calibrated specifically for Jodhpur's peak 45°C–52°C heat and top-floor slab load.
Calculate Exact Tonnage, CFM & Electricity Savings
Calibrated for Jodhpur & Western Rajasthan peak heat (45°C–52°C). Choose between Residential Home Cooling or Commercial/Industrial Sizing below:
Room Size vs Recommended Tonnage in Jodhpur
Compare standard ground/middle-floor rooms with top-floor rooms subject to intense solar radiation:
| Room Area | Dimensions | Middle / Ground Floor | Top Floor / West Sun | Recommended Brands |
|---|---|---|---|---|
| Up to 120 sq ft | 10 x 10 / 10 x 12 ft | 1.0 Ton Inverter | 1.5 Ton Heavy Duty | Daikin, Blue Star, Voltas |
| 120 - 180 sq ft | 12 x 14 / 14 x 14 ft | 1.5 Ton Inverter | 1.5 Ton Heavy Duty / 2.0 Ton | O General, Daikin, Mitsubishi Heavy |
| 180 - 250 sq ft | 14 x 18 / 15 x 16 ft | 2.0 Ton Inverter | 2.0 - 2.5 Ton Tropical Inverter | O General Tropical, Mitsubishi Heavy |
| 250+ sq ft / Halls | Living Hall / Large Showroom | 2.5 Ton / Ductable | 3.0+ Ton VRF / Cassette / Symphony LSV | O General, Daikin VRV, Symphony LSV |
3 Costly Sizing Mistakes People Make in Rajasthan
Why generic national sizing charts fail during 48°C+ summer months in Western Rajasthan:
Ignoring Top Floor Roof Heat
Terrace slabs in Jodhpur bake at 60°C in May-June. A 10x12 room on the 1st floor cools easily with 1.0 Ton, but on the top floor it needs 1.5 Ton to avoid running 24/7.
Overlooking West-Facing Glass
Afternoon sunlight between 2 PM and 6 PM dumps intense radiant heat through glass windows. Without thick curtains or +10% tonnage buffer, room cooling takes hours.
Buying Undersized AC for Savings
Buying a smaller AC to save ₹3,000 upfront actually doubles your power bills because an undersized inverter compressor never ramps down to power-saving mode.
Visit Madhur Enterprises Showroom in Sardarpura, Jodhpur
Authorized multi-brand dealer for O General, Daikin, Blue Star, Mitsubishi Heavy Industries, and Voltas. Get genuine factory warranty, 0% paperless EMI, and old AC exchange up to ₹7,000.
AC Sizing FAQs for Jodhpur
How do I know whether 1.0 Ton or 1.5 Ton is right for my bedroom?
For a standard 10x10 or 10x12 ft room (up to 120 sq ft) on ground or middle floors, a 1.0 Ton 5-Star Inverter AC is sufficient. However, if the room is 120–180 sq ft (like 12x14 ft) or on the top floor with direct sun, always choose a 1.5 Ton AC.
Why does an inverter AC save more power when sized properly?
An inverter compressor reduces its speed once the room reaches the set temperature, consuming as little as 300–400 watts instead of 1,500 watts. If your AC is undersized, it will never reach that temperature and will consume full power non-stop.
Can I exchange my old AC at Madhur Enterprises?
Yes! We offer up to ₹7,000 instant exchange value on your old split or window AC, regardless of condition, along with zero-downpayment 0% interest paperless EMI.