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Elista’s official materials list inverter split air conditioners, and one specific 1.5-ton model is rated 5-star with an ISEER of 5.14. Those are manufacturer and label specifications—not proof of a particular household’s electricity savings. To compare Elista ACs, check the exact model’s BEE label and rating cycle, cooling capacity, operating type, and model-specific features.
What Elista’s published specifications show
Elista’s October 2026 brochure lists inverter split ACs in multiple capacities, including 1 ton and 1.5 tons. It promotes features such as convertible operation and copper condensers for the models shown; those features should not be assumed for every unit. See Elista’s October 2026 AC brochure.
A model with published energy figures
Elista’s product page identifies model EL-SAC18-5INVBP5 as a 1.5-ton, 5-star inverter split AC, with a listed cooling capacity of 5,050 W and ISEER of 5.14. These figures apply to that model as stated on its page; they do not establish the performance of other Elista models or predict a home’s bill. Check the EL-SAC18-5INVBP5 product page.
What the star rating and ISEER tell you
India’s Bureau of Energy Efficiency (BEE) room-AC labelling covers both fixed-speed and inverter units. BEE describes ISEER as the performance index used to assess room air conditioners. A star rating is meaningful in the context of the applicable label cycle, so check the label on the exact unit you are considering rather than relying only on a product listing or an older rating. Read BEE’s room-AC star-rating reference.
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#1 Best Overall
Sale
Midea 5,000 BTU Window Air Conditioner, Cools up to 150 Sq. Ft. with Easy-to-Use Reusable Filter, Remote, Perfect AC for Bedroom, Living Room, Home Office, Electronic Control
- 3 IN 1 COMFORT - The Midea EasyCool Window Air Conditioner unit has three modes to help your house, apartment, office, or room be as comfortable as possible. It can cool a space up to 150 sq. ft. quickly, circulate air with its 3-speed fan, or reduce humidity utilizing the dehumidifier mode.Controller type:Remote Control.
- QUIET & EASY TO USE - This window AC unit is low as 52dB(low mode). The intuitive LED display and remote control (batteries included) allow easy setting of time, temperature, and mode from across the room. The removable and reusable air filter protects your family and living space from dust and pet hairs.
- EASY INSTALLATION - Install easily in your home or apartment's existing window frame . All mounting accessories are included. A screwdriver is required (but not included) for installation. For some window frames, pilot holes are recommended before installing screws. Installation instructions are simple and setting it up is a breeze.
- WORLDWIDE LEADER - Midea is the air treatment brand with a motto to help make customers feel at home with each of their products. As a testament to our dedication to quality and our customers, we offer one-year parts and labor warranty on this product.
- ENERGY EFFICIENT - The EasyCool window air conditioner helps save you money throughout the year. There are also multiple custom settings to help you be even more energy-efficient like Eco mode and an EasyTimer feature to program a schedule that fits your needs.
Rating requirements can change over time. A Press Information Bureau announcement published on 6 January 2020 described ISEER ranges of 3.30–5.00 for split ACs and 2.70–3.50 for window ACs under standards effective 1 January 2021. These are historical ranges from that announcement, not confirmed current thresholds for 2026. The same announcement said a default temperature setting of 24°C would apply to covered star-labelled room ACs from 1 January 2020; it does not establish the default setting of any particular model now. Read the Government of India announcement.
Quick Recap
SaleBestseller No. 1
SaleBestseller No. 3
Best Value
Sale
Midea 10,000 BTU U Shaped Window Air Conditioner, Cools up to 450 Sq Ft
- ULTRA QUIET - The U-shape design of Midea U Smart Inverter AC uses your window to block noise outside. The highly-efficient inverter system warrants ultra-low noise and vibration, 9x quieter than traditional units with operation as low as 32 dBA.
- MORE THAN 37% ENERGY SAVINGS - With the advanced DC Inverter technology, Midea U window air conditioner achieves over 37% energy savings compared to other traditional units. It is the first window AC to obtain the ENERGY STAR Certification.
- SMART CONTROL - Midea U Smart Inverter air conditioner is Wi-Fi enabled and can be controlled from anywhere using the SmartHome app on iOS or Android. You can also use voice commands throughout your house, office, or apartment using Alexa or Google Assistant devices.
- FLEXIBLE WINDOW OPENING - The U-shaped design allows your window to open, bringing fresh air into your home and maintaining more of your view when the window air conditioner is installed. When the window is closed, the Anti-Theft Mechanism locks the window for added safety.
- ROBUST INSTALLATION - Install the included quick-snap bracket, set the air conditioner on the bracket, and secure the sidearms. Then you are all done and ready to enjoy. Available for single-hung or double-hung windows with width 22"-36", minimal height at 13.75".
Rank #4
Midea 8,000 BTU Smart Inverter Air Conditioner Window Unit with Heat and Dehumidifier – Cools up to 350 Sq. Ft., Energy Star Rated, Quiet Operation, Electronic Controls, Remote Control, White
- Multi-Season Comfort - Midea 8000 BTU window air conditioner with heat is better than standard ac units. It will beat the heat in summer with powerful cooling and dehumidification and keep you warm through the fall with supplemental heat. Best for large rooms up to 350 square feet. NOTE: heat pump function works when outside temp> 41°F.
- Easy To Use – This air conditioner and heat unit comes with an LED display, 5 Modes (Heat, Auto, Cool, Dry, Fan), 3 speed settings (Auto/H/M/L), 24-hr Timer, and ECO energy saver. The Swing button adjusts the louvers up/down to direct the airflow. Wireless control enabled window ac with heat unit from anywhere with the SmartHome App, or with your voice via Alexa and Google Assistant. All functions can be set via the control panel, remote control, and app or voice assistant.
- Save Energy Being Cool – Save on energy costs and enjoy ultimate comfort with this energy star certified unit. This energy efficient air conditioner unit is engineered with variable-speed inverter technology that will quickly cool your bedroom or apartment space while using considerably less electricity; up to 35% energy savings compared to the Energy Conservation Standard. Washable filter is easily accessed from front panel for regular cleaning to maintain peak performance.
- Ultra Low Noise Performance – This ac window unit operates at a noise level as low as 45 dBA. It’s such a quiet air conditioner that you will barely notice it, even when it’s on high. Enjoy your Zoom call, watch your favorite TV show, have a conversation. This ac unit for bedroom also creates just the right amount of white noise so you can get some rest.
- Install Specs – This window air conditioner is designed to fit double hung windows with opening widths of 24 to 38.5 inches. Lower sash must open sufficiently to allow a clear vertical opening of 14.5 inches. AC window unit measures 19.41"W x 22.17"D x 13.9"H. Included components: 8000 btu window air conditioner, remote control, installation kit. This ac heater combo window unit is as a close as you can get to a mini split a/c. You may like it so much you just might buy two!
Rank #3
Sale
GE Window Air Conditioner 5,000 BTU AC Unit for Small Spaces up to 150 sq ft with Manual Controls & 2 Cooling Modes, Easy Install Kit, White
- BEST FOR SMALL ROOMS: Cools up to 150 sq ft efficiently with 5,000 BTU cooling power. Ideal for bedrooms, home offices, dorm rooms, workshops, and studio apartments. Compact 16.4" W x 13.4" D x 12.6" H design fits tight spaces.
- QUIET OPERATION - Quieter than many older window AC units, with 2 cooling modes (low 52 dBA for nighttime, high 56 dBA for rapid cooling) and 2 fan speeds for personalized comfort. Simple mechanical controls mean no annoying digital beeps.
- SIMPLE, RELIABLE MECHANICAL CONTROLS: Easy-to-use dials for temperature and fan speed—no Wi-Fi, apps or complex setup required. 10 temperature settings let you dial in your perfect comfort level. Auto restart after power outages.
- LOW MAINTENANCE & ENERGY SMART: No manual draining under normal conditions. Washable, reusable filter for easy care. Low 440W power draw helps reduce energy costs compared to older, inefficient units.
- EASY DIY INSTALLATION: Fixed chassis installs easily and fits double-hung windows 27.125"–36" wide and 13.375" high minimum. EZ Mount kit with foam insulation included. Backed by 1-year GE limited warranty for peace of mind.
Rank #2
Sale
Midea 8,000 BTU Window Air Conditioner, Electronic Control, 350 Sq. Ft.
- 3-in-1 Comfort: Choose between high-powered cooling, dehumidifying, and fan modes.
- Intelligent Features: The 24-hour timer and Sleep Mode provide personalized comfort while saving energy.
- User-Friendly Design: A bright LED display and convenient remote control make it easy to adjust settings and monitor your AC from anywhere in the room.
- Control from Anywhere: Via SmartHome app, smart watch, and voice assistant devices.
- Washable Filter: Can be removed, washed, and reattached for easy maintenance.
How to compare Elista inverter AC models
- Start with cooling capacity. Compare the capacity published for the exact model with the requirements of your room and use. The available model information does not establish room-size recommendations, so do not infer a suitable room area from tonnage alone.
- Verify the exact BEE label and cycle. Check the label on the unit or its official documentation. A star rating from one cycle should not be assumed equivalent to a rating from another.
- Compare ISEER where it is published. Use model-level values rather than applying the EL-SAC18-5INVBP5 figure to the whole Elista range.
- Check whether the unit is inverter or fixed speed. Both types are covered by BEE labelling. Treat operating type as one comparison point, not as a guarantee of a specific bill reduction.
- Confirm features and ownership terms for that model. Check the individual specifications for refrigerant, condenser construction, convertible operation, warranty, installation terms, and local service coverage. Brochure features may differ by model.
What the published claims do not establish
- The cited materials provide manufacturer specifications, not independent comparative tests of Elista AC performance.
- They do not support a household electricity-savings estimate. Actual consumption and bills depend on the selected unit and how it is used; no quantified savings claim is established here.
- The brochure lists R-32 refrigerant for a model, but that detail should not be extended to every Elista AC. Verify the refrigerant on the exact unit’s specifications.
- Current stock, retailer prices, installation coverage, and service terms are not established by the manufacturer’s product page or brochure. Confirm these with the seller and service provider before purchase.
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply.
