37 Air Purifiers more energy-efficient than Alen BreatheSmart 45i
Categories- Brand 🏬CowayCoverage Area 🏠361 sq ftPros 👍Energy Efficient, Quiet Operation and 4-Stage FiltrationCons 👎Small Coverage Area & Bright LED LightsEnergy Efficiency Score ⚡9.5Room Size Coverage 🏠361 sq ftMax Price 💱300
- Brand 🏬BlueairCoverage Area 🏠388 sq ftPros 👍Low Energy Consumption & Washable Pre-FilterCons 👎No Smart Features & Limited Room SizeEnergy Efficiency Score ⚡9.5Room Size Coverage 🏠388 sq ftMax Price 💱300
- Brand 🏬BlueairCoverage Area 🏠540 sq ftPros 👍High CADR Rating, Washable Pre-Filter and Simple One-Button ControlCons 👎No Smart Features & Bulky DesignEnergy Efficiency Score ⚡9.5Room Size Coverage 🏠540 sq ftMax Price 💱500
- Brand 🏬LevoitCoverage Area 🏠300 sq ftPros 👍Energy Star Certified & AffordableCons 👎Limited Smart Features & Average CADREnergy Efficiency Score ⚡9.5Room Size Coverage 🏠300 sq ftMax Price 💱200
- Brand 🏬SmartmiCoverage Area 🏠320 sq ftPros 👍Ultra-Portable & Smart FeaturesCons 👎Limited Coverage & Lower CADREnergy Efficiency Score ⚡9.2Room Size Coverage 🏠320 sq ftMax Price 💱200
- Brand 🏬SmartmiCoverage Area 🏠180 sq ftPros 👍Compact And Lightweight & USB-C ChargingCons 👎Limited Coverage Area & No Advanced FeaturesEnergy Efficiency Score ⚡9.2Room Size Coverage 🏠180 sq ftMax Price 💱200
- Brand 🏬BlueairCoverage Area 🏠775 sq ftPros 👍Very High CADR Rating, Energy Efficient and Quiet OperationCons 👎Very Expensive & Heavy UnitEnergy Efficiency Score ⚡9Room Size Coverage 🏠775 sq ftMax Price 💱1000
- Brand 🏬BlueairCoverage Area 🏠418 sq ftPros 👍Unique Dust-Attracting Technology & Quiet OperationCons 👎Expensive & Limited AvailabilityEnergy Efficiency Score ⚡9Room Size Coverage 🏠418 sq ftMax Price 💱500
- Brand 🏬XiaomiCoverage Area 🏠484 sq ftPros 👍Affordable Price, Quiet Operation and Sleek DesignCons 👎Limited Coverage Area & App Can Be BuggyEnergy Efficiency Score ⚡9Room Size Coverage 🏠484 sq ftMax Price 💱200
- Brand 🏬LevoitCoverage Area 🏠219 sq ftPros 👍Compact Size, Quiet Operation and AffordableCons 👎Limited Coverage Area & No Smart FeaturesEnergy Efficiency Score ⚡9Room Size Coverage 🏠219 sq ftMax Price 💱200
- Brand 🏬XiaomiCoverage Area 🏠430 sq ftPros 👍Affordable & Compact DesignCons 👎Limited Advanced Features & Smaller Coverage AreaEnergy Efficiency Score ⚡9Room Size Coverage 🏠430 sq ftMax Price 💱200
- Brand 🏬TaoTronicsCoverage Area 🏠215 sq ftPros 👍Affordable & Quiet OperationCons 👎Limited Coverage Area & No Smart FeaturesEnergy Efficiency Score ⚡9Room Size Coverage 🏠215 sq ftMax Price 💱200
- Brand 🏬VornadoCoverage Area 🏠335 sq ftPros 👍Unique Air Circulation Technology, Compact Design, Good Value, Unique Air Circulation, Energy Efficient and Simple ControlsCons 👎Smaller Coverage Area, Louder At High Speeds, No Smart Features, Loud At High Speeds and Limited Coverage AreaEnergy Efficiency Score ⚡8.825Room Size Coverage 🏠335 sq ftMax Price 💱300
- Brand 🏬DysonCoverage Area 🏠400 sq ftPros 👍Purifies, Humidifies and And CoolsCons 👎Very Expensive & Complex ControlsEnergy Efficiency Score ⚡8.8Room Size Coverage 🏠400 sq ftMax Price 💱1000
- Brand 🏬DreoCoverage Area 🏠679 sq ftPros 👍Powerful For Its Size & Energy EfficientCons 👎Can Be Loud At Highest Setting & Complex Control PanelEnergy Efficiency Score ⚡8.8Room Size Coverage 🏠679 sq ftMax Price 💱300
- Brand 🏬Pure EnrichmentCoverage Area 🏠300 sq ftPros 👍Quiet Operation & Compact DesignCons 👎Limited Coverage Area & No Smart FeaturesEnergy Efficiency Score ⚡8.8Room Size Coverage 🏠300 sq ftMax Price 💱200
- Brand 🏬BlueairCoverage Area 🏠418 sq ftPros 👍Advanced Filtration & Smart FeaturesCons 👎Expensive & BulkyEnergy Efficiency Score ⚡8.7Room Size Coverage 🏠418 sq ftMax Price 💱1000
- Brand 🏬RenphoCoverage Area 🏠280 sq ftPros 👍Very Affordable & Decent Coverage AreaCons 👎Noisy At High Speeds & Basic FeaturesEnergy Efficiency Score ⚡8.7Room Size Coverage 🏠280 sq ftMax Price 💱100
- Brand 🏬WinixCoverage Area 🏠360 sq ftPros 👍PlasmaWave Technology, Smart Sensors and 4-Stage FiltrationCons 👎Loud At Highest Setting & Confusing Control PanelEnergy Efficiency Score ⚡8.6Room Size Coverage 🏠360 sq ftMax Price 💱200
- Brand 🏬AerisCoverage Area 🏠550 sq ftPros 👍High CADR Rating & Stylish DesignCons 👎Expensive & HeavyEnergy Efficiency Score ⚡8.5Room Size Coverage 🏠550 sq ftMax Price 💱1000
- Brand 🏬OransiCoverage Area 🏠1250 sq ftPros 👍Exceptionally Quiet, Large Coverage Area, Medical-Grade Filtration, High CADR and Sleek DesignCons 👎High Price Point, Limited Availability and ExpensiveEnergy Efficiency Score ⚡8.5Room Size Coverage 🏠1250 sq ftMax Price 💱1000
- Brand 🏬AirSoapCoverage Area 🏠750 sq ftPros 👍No Filter Replacements Needed & 360-Degree Air IntakeCons 👎Higher Initial Cost & May Produce OzoneEnergy Efficiency Score ⚡8.5Room Size Coverage 🏠750 sq ftMax Price 💱300
- Brand 🏬LevoitCoverage Area 🏠1588 sq ftPros 👍Excellent Value For Large Rooms & Quiet OperationCons 👎Large Size & App Can Be GlitchyEnergy Efficiency Score ⚡8.5Room Size Coverage 🏠1588 sq ftMax Price 💱300
- Brand 🏬WinixCoverage Area 🏠360 sq ftPros 👍Sleep Mode, Auto Mode and Washable AOC Carbon FilterCons 👎Bright Display Lights & Confusing ControlsEnergy Efficiency Score ⚡8.5Room Size Coverage 🏠360 sq ftMax Price 💱200
- Brand 🏬ToshibaCoverage Area 🏠450 sq ftPros 👍WiFi Connectivity & Voice ControlCons 👎Expensive Filters & Complex SetupEnergy Efficiency Score ⚡8.5Room Size Coverage 🏠450 sq ftMax Price 💱300
Showing 1 to 25 from 37 items.
Facts about Air Purifiers more energy-efficient than Alen BreatheSmart 45i
- Coway AP-1512HH Mighty
- The price of Coway AP-1512HH Mighty is 230.
- Coway AP-1512HH Mighty is manufactured by Coway.
- The coverage area of Coway AP-1512HH Mighty is 361 sq ft sq ft.
- The energy efficiency score of Coway AP-1512HH Mighty is 9.5 out of 10.
- Coway AP-1512HH Mighty can effectively cover a room size of 361 sq ft.
- Blueair Blue Pure 311 Auto
- The price of Blueair Blue Pure 311 Auto is 239.
- Blueair Blue Pure 311 Auto is manufactured by Blueair.
- The coverage area of Blueair Blue Pure 311 Auto is 388 sq ft sq ft.
- The energy efficiency score of Blueair Blue Pure 311 Auto is 9.5 out of 10.
- Blueair Blue Pure 311 Auto can effectively cover a room size of 388 sq ft.
- Blueair Blue Pure 211+
- The price of Blueair Blue Pure 211+ is 300.
- Blueair Blue Pure 211+ is manufactured by Blueair.
- The coverage area of Blueair Blue Pure 211+ is 540 sq ft sq ft.
- The energy efficiency score of Blueair Blue Pure 211+ is 9.5 out of 10.
- Blueair Blue Pure 211+ can effectively cover a room size of 540 sq ft.
- Levoit Vital 100
- The price of Levoit Vital 100 is 119.
- Levoit Vital 100 is manufactured by Levoit.
- The coverage area of Levoit Vital 100 is 300 sq ft sq ft.
- The energy efficiency score of Levoit Vital 100 is 9.5 out of 10.
- Levoit Vital 100 can effectively cover a room size of 300 sq ft.
- Smartmi Air Purifier P1
- The price of Smartmi Air Purifier P1 is 179.
- Smartmi Air Purifier P1 is manufactured by Smartmi.
- The coverage area of Smartmi Air Purifier P1 is 320 sq ft sq ft.
- The energy efficiency score of Smartmi Air Purifier P1 is 9.2 out of 10.
- Smartmi Air Purifier P1 can effectively cover a room size of 320 sq ft.
- Smartmi P1
- The price of Smartmi P1 is 179.
- Smartmi P1 is manufactured by Smartmi.
- The coverage area of Smartmi P1 is 180 sq ft sq ft.
- The energy efficiency score of Smartmi P1 is 9.2 out of 10.
- Smartmi P1 can effectively cover a room size of 180 sq ft.
- Blueair Classic 605
- The price of Blueair Classic 605 is 829.
- Blueair Classic 605 is manufactured by Blueair.
- The coverage area of Blueair Classic 605 is 775 sq ft sq ft.
- The energy efficiency score of Blueair Classic 605 is 9 out of 10.
- Blueair Classic 605 can effectively cover a room size of 775 sq ft.
- Blueair DustMagnet 5440I
- The price of Blueair DustMagnet 5440i is 449.
- Blueair DustMagnet 5440i is manufactured by Blueair.
- The coverage area of Blueair DustMagnet 5440i is 418 sq ft sq ft.
- The energy efficiency score of Blueair DustMagnet 5440i is 9 out of 10.
- Blueair DustMagnet 5440i can effectively cover a room size of 418 sq ft.
- Xiaomi Mi Air Purifier 3H
- The price of Xiaomi Mi Air Purifier 3H is 199.
- Xiaomi Mi Air Purifier 3H is manufactured by Xiaomi.
- The coverage area of Xiaomi Mi Air Purifier 3H is 484 sq ft sq ft.
- The energy efficiency score of Xiaomi Mi Air Purifier 3H is 9 out of 10.
- Xiaomi Mi Air Purifier 3H can effectively cover a room size of 484 sq ft.
- Levoit Core 300
- The price of Levoit Core 300 is 100.
- Levoit Core 300 is manufactured by Levoit.
- The coverage area of Levoit Core 300 is 219 sq ft sq ft.
- The energy efficiency score of Levoit Core 300 is 9 out of 10.
- Levoit Core 300 can effectively cover a room size of 219 sq ft.
- Xiaomi Mi Air Purifier 3C
- The price of Xiaomi Mi Air Purifier 3C is 129.
- Xiaomi Mi Air Purifier 3C is manufactured by Xiaomi.
- The coverage area of Xiaomi Mi Air Purifier 3C is 430 sq ft sq ft.
- The energy efficiency score of Xiaomi Mi Air Purifier 3C is 9 out of 10.
- Xiaomi Mi Air Purifier 3C can effectively cover a room size of 430 sq ft.
- TaoTronics TT-AP005
- The price of TaoTronics TT-AP005 is 129.
- TaoTronics TT-AP005 is manufactured by TaoTronics.
- The coverage area of TaoTronics TT-AP005 is 215 sq ft sq ft.
- The energy efficiency score of TaoTronics TT-AP005 is 9 out of 10.
- TaoTronics TT-AP005 can effectively cover a room size of 215 sq ft.
- Vornado AC550
- The price of Vornado AC550 is 254.2475.
- Vornado AC550 is manufactured by Vornado.
- The coverage area of Vornado AC550 is 335 sq ft sq ft.
- The energy efficiency score of Vornado AC550 is 8.825 out of 10.
- Vornado AC550 can effectively cover a room size of 335 sq ft.
- Dyson Pure Humidify+Cool PH01
- The price of Dyson Pure Humidify+Cool PH01 is 799.
- Dyson Pure Humidify+Cool PH01 is manufactured by Dyson.
- The coverage area of Dyson Pure Humidify+Cool PH01 is 400 sq ft sq ft.
- The energy efficiency score of Dyson Pure Humidify+Cool PH01 is 8.8 out of 10.
- Dyson Pure Humidify+Cool PH01 can effectively cover a room size of 400 sq ft.
- Dreo Macro Pro Air Purifier
- The price of Dreo Macro Pro Air Purifier is 219.
- Dreo Macro Pro Air Purifier is manufactured by Dreo.
- The coverage area of Dreo Macro Pro Air Purifier is 679 sq ft sq ft.
- The energy efficiency score of Dreo Macro Pro Air Purifier is 8.8 out of 10.
- Dreo Macro Pro Air Purifier can effectively cover a room size of 679 sq ft.
- PureZone Elite
- The price of PureZone Elite is 199.
- PureZone Elite is manufactured by Pure Enrichment.
- The coverage area of PureZone Elite is 300 sq ft sq ft.
- The energy efficiency score of PureZone Elite is 8.8 out of 10.
- PureZone Elite can effectively cover a room size of 300 sq ft.
- Blueair HealthProtect 7470I
- The price of Blueair HealthProtect 7470i is 839.
- Blueair HealthProtect 7470i is manufactured by Blueair.
- The coverage area of Blueair HealthProtect 7470i is 418 sq ft sq ft.
- The energy efficiency score of Blueair HealthProtect 7470i is 8.7 out of 10.
- Blueair HealthProtect 7470i can effectively cover a room size of 418 sq ft.
- Renpho RP-AP001S
- The price of Renpho RP-AP001S is 99.
- Renpho RP-AP001S is manufactured by Renpho.
- The coverage area of Renpho RP-AP001S is 280 sq ft sq ft.
- The energy efficiency score of Renpho RP-AP001S is 8.7 out of 10.
- Renpho RP-AP001S can effectively cover a room size of 280 sq ft.
- Winix 5300-2
- The price of Winix 5300-2 is 159.99.
- Winix 5300-2 is manufactured by Winix.
- The coverage area of Winix 5300-2 is 360 sq ft sq ft.
- The energy efficiency score of Winix 5300-2 is 8.6 out of 10.
- Winix 5300-2 can effectively cover a room size of 360 sq ft.
- Aeris Aair 3-In-1 Pro
- The price of Aeris aair 3-in-1 Pro is 799.
- Aeris aair 3-in-1 Pro is manufactured by Aeris.
- The coverage area of Aeris aair 3-in-1 Pro is 550 sq ft sq ft.
- The energy efficiency score of Aeris aair 3-in-1 Pro is 8.5 out of 10.
- Aeris aair 3-in-1 Pro can effectively cover a room size of 550 sq ft.
- Oransi Mod
- The price of Oransi mod is 699.
- Oransi mod is manufactured by Oransi.
- The coverage area of Oransi mod is 1250 sq ft sq ft.
- The energy efficiency score of Oransi mod is 8.5 out of 10.
- Oransi mod can effectively cover a room size of 1250 sq ft.
- AirSoap
- The price of AirSoap is 299.
- AirSoap is manufactured by AirSoap.
- The coverage area of AirSoap is 750 sq ft sq ft.
- The energy efficiency score of AirSoap is 8.5 out of 10.
- AirSoap can effectively cover a room size of 750 sq ft.
- Levoit Core 600S
- The price of Levoit Core 600S is 299.
- Levoit Core 600S is manufactured by Levoit.
- The coverage area of Levoit Core 600S is 1588 sq ft sq ft.
- The energy efficiency score of Levoit Core 600S is 8.5 out of 10.
- Levoit Core 600S can effectively cover a room size of 1588 sq ft.
- Winix 5500-2
- The price of Winix 5500-2 is 160.
- Winix 5500-2 is manufactured by Winix.
- The coverage area of Winix 5500-2 is 360 sq ft sq ft.
- The energy efficiency score of Winix 5500-2 is 8.5 out of 10.
- Winix 5500-2 can effectively cover a room size of 360 sq ft.
- Toshiba Smart WiFi
- The price of Toshiba Smart WiFi is 299.
- Toshiba Smart WiFi is manufactured by Toshiba.
- The coverage area of Toshiba Smart WiFi is 450 sq ft sq ft.
- The energy efficiency score of Toshiba Smart WiFi is 8.5 out of 10.
- Toshiba Smart WiFi can effectively cover a room size of 450 sq ft.