Life & fun · alternatives · 2026

24 alternatives to Ductless Air Conditioner

Ductless Units Cool & Heat Individual Rooms!

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Ductless Air Conditioner launched in 2020; newer entries below may have overtaken it.

1. 1
   Alea Air▲71

   Get the perfect temperature in any room.

   2018 · its alternatives →

2. 2
   Quilt▲107

   The smartest and most efficient heat pump on the market

   Feb 2026 · quilt.com · its alternatives →

3. 3
   I built an under-the-door fan duct to lower bedroom CO2▲64

   Hi HN, This is my attempt to fix groggy mornings by lowering my bedroom CO2 from 1700 ppm to ~900 ppm. I designed a simple, 3D-printed fan duct that directs air under the door to improve air circulation. A note on the design process: I used CadQuery, a Python library for creating parametric 3D models. I didn't know tools like this existed and highly recommend it if you can program; it turned out to be more convenient than manually iterating on prototypes in a GUI. The project is open source and the post explains the full build. Happy to answer any questions.

   2025 · lepekhin.com · its alternatives →

4. 4
   Zero Breeze▲149

   The world's first portable, multifunctional air conditioner

   2016 · kickstarter.com · its alternatives →

5. 5
   Noria▲115

   If Nest made an air conditioner

   2016 · kickstarter.com · its alternatives →

6. 6
   Novo▲80

   Smart radiator valve

   2017 · kickstarter.com · its alternatives →

7. 7
   SizzleAir▲97

   Thermal assistant for fanless MacBook Airs

   May 2026 · sizzleair.app · its alternatives →

8. 8
   Keen Home▲112

   A smart vent that heats & cools your home (pre-order)

   2015 · keenhome.io · its alternatives →

9. 9
   Luft Cube▲70

   A portable and filterless air purifier

   2019 · indiegogo.com · its alternatives →

10. 10
    LUFT Duo▲70

    Air purified down to the molecule

    2020 · indiegogo.com · its alternatives →

11. 11
    Tado Heating▲61

    A smart thermostat that controls your home heating

    2014 · tado.com · its alternatives →

12. 12
    Prime Mini i5▲83

    Sustainable, durable & fanless mini-PC

    2021 · primecomputer.co · its alternatives →

13. 13
    Mysa Smart Thermostats▲106

    The premiere smart thermostat for electric baseboard heaters

    2017 · getmysa.com · its alternatives →

14. 14
    Best Split Air Conditioner▲1

    10 best mini split air conditioner

    2021 · its alternatives →

15. 15
    AirTulip Sleep▲77

    An air purification system designed as a headboard

    2022 · kickstarter.com · its alternatives →

16. 16
    Airing▲100

    A mask-less, hose-less, cordless micro-CPAP (pre-launch)

    2015 · fundairing.com · its alternatives →

17. 17
    Melissa Climate▲85

    Smart control of your air conditioner.

    2016 · mclimate.eu · its alternatives →

18. 18
    Kapsul▲97

    The world’s first premium room air conditioner

    2018 · kapsulair.com · its alternatives →

19. 19
    flair▲75

    Nest for your HVAC (air conditioning)

    2014 · flair.co · its alternatives →

20. 20
    Airwirl▲95

    Personal air conditioner

    2018 · its alternatives →

21. 21
    Cosy▲64

    Come home to Cosy: the smart heating system from geo

    2014 · kickstarter.com · its alternatives →

22. 22
    Your Home to Zero▲74

    Find out how get your home closer to net zero and save money

    2021 · bubble.io · its alternatives →

23. 23
    Aros▲62

    A truly brilliant air conditioner

    2014 · its alternatives →

24. 24
    Frost solutions▲4

    Expert Ducted Air Conditioning Installation

    2024 · frostsolutions.com.au · its alternatives →

Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →