Cielo

Cielo Breez Max

Ranked #13 in Smart Thermostats

135 LP on the category ladder what's LP?

Solid performance, but its feature set and price place it below the main contenders.

Consolidated from 10 cited sources across 9 outlets

Where the cited sources landed, as we read them

10 positive sources

See the sources

Flagged as a product to avoid

1 of 7 research runs entered this as a product to avoid rather than a pick. A trap is a product buyers genuinely cross-shop but should not buy, ranked honestly alongside the real picks rather than dropped to the bottom. Why the boards include them

Check price

Pros & cons

✓ Wi-Fi connectivity
✓ Supports heating and cooling
✓ Easy-to-use app
✓ Good integration with smart-home ecosystems
✓ Reliable performance in heating and cooling modes

✗ Does not control central HVAC, despite being cross-shopped as a smart thermostat
✗ Strictly worse than a real thermostat at its price for ducted homes
✗ Even for ductless homes, Mysa-style or native controller options deserve a look first

The sources behind this ranking

We searched the web and YouTube for what has been published about this product, then read the articles, video transcripts and comments we found.

Evidence 4 articles, 4 video reviews and 2 community sources

10 positive sources

Consumer Reports Daniel Wroclawski · reviewer · Dec 2019

The Cielo Breez Max provides a simple LCD display and robust, easy-to-use controls for heating and cooling, both on the device itself and in the Cielo Home app. The Cielo Breez Max offers a built-in humidity sensor, geofencing, and an AI-powered Comfy Mode to make temperature adjustments on its own. It also works with all four major smart home systems: Amazon Alexa, Apple Home, Google Home, and Samsung SmartThings. Cielo offers two smart thermostats for traditional HVAC systems, the Cielo Smart Thermostat and Cielo Smart Thermostat Eco , which you can use with the Breez Max to control multiple heating/cooling systems in the same home.

Read C

CurrentProductReviews CurrentProductReviews · 4K subscribers · Dec 2024

Integration with popular smart home systems like Alexa and Google Assistant adds convenience, while its award-winning design reflects its innovative capabilities.

Watch T TikTok TikTok post

Cielo Breez Max turned these mini splits into an awesome WiFi enabled system with an app that actually works (cough Gree+ Cough) #inspector #hvac #hvactechnician #minisplit #airbnb #airbnbhost Transform Your Mini Splits with Cielo Breez Max. Discover how Cielo Breez Max upgrades mini splits into a seamless WiFi system, enhancing control and convenience for your HVAC needs.

View post G

Got Ductless Got Ductless · 3.6K subscribers · Jul 2024

Packed with features and backed with a 5-year warranty, Cielo is great tech for connecting to your mini split.

Watch F Facebook Facebook post

Sensibo and Cielo Breez are popular smart AC controllers that work with most IR remote air conditioners, with prices around $125 for Cielo Breez Max. For ducted systems, Actron and AirTouch 5 offer smart zoning, while Broadlink RM4c is a budget-friendly alternative at about 1/3 the cost of Sensibo.

View post C

Current Product Overviews Current Product Overviews · 609 subscribers · Jan 2026

Discover the Breez Max Smart AC Controller, a cutting-edge device designed to transform your air conditioning experience. This intelligent controller is compatible with a variety of air conditioners, including mini-split, window, and portable models, ensuring you can enhance your cooling system regardless of its type. With its ENERGY STAR certification, the Breez Max promotes energy efficiency, contributing to reduced cooling and heating costs. The advanced AI technology, Comfy Max, proactively manages your air conditioner to prevent overcooling and overheating, delivering an optimized thermostat performance. Installation is simple due to its auto-detection algorithm that works with over twenty thousand air conditioner models, providing universal compatibility for your convenience.

Watch E

EcoAutoHome Md Sharif Mia · reviewer · Jun 2026

The Cielo Breez Max is the benchmark for smart AC controllers in 2026 — and it earned that position by being the only device in the category that wins on every dimension simultaneously: features, physical interface, app quality, AI intelligence, compatibility, and customer support.

Read T

Techmint Techmint · 221 subscribers · Mar 2026

Now, the real highlight of this device is the AI-based Comfy Max technology.

Watch C

Consumer Reports Our Experts · reviewer · Mar 2025

The Cielo Breez Max provides a simple LCD display and robust, easy-to-use controls for heating and cooling, both on the device itself and in the Cielo Home app.

Read S

Smarthometc Article · Jan 2023

Transform your air conditioner into a smart powerhouse.

Read

Frequently asked questions

It ranks #13 of 16 on our smart thermostats tier list, in F tier. That placement draws on 10 cited sources across 9 outlets.

None of the 10 sources with a clear view is critical of it. Does not control central HVAC, despite being cross-shopped as a smart thermostat. Strictly worse than a real thermostat at its price for ducted homes. Even for ductless homes, Mysa-style or native controller options deserve a look first.