All versions of MRCOOL SmartHVAC

com.smarthvac · 4 versions

MRCOOL SmartHVAC has 4 versions listed, going back to v5.4.5. Since v5.4.5 the APK grew from 72.7 MB to 98.6 MB.

Minimum Android version over time

Older versions are the way to go if your device runs an earlier Android release.

All 4 versions checked are signed with the same certificate (AF:33:BD:FF…, issued to “Google Inc.”), so they can update one another.

Versions, newest first

v6.2.7 (135) LATEST
Uploaded Jun 19, 2026 98.6 MB Android 7.0+ TRUSTED
MD5 29f9b89ebbde700466c12068283e67b1
Download MRCOOL SmartHVAC v6.2.7
What's new (as uploaded)
This release includes minor bug fixes and performance boost. Thank you for choosing MRCOOL.
v6.2.6 (134)
Uploaded Mar 13, 2026 99.1 MB Android 7.0+ TRUSTED
MD5 b90c3ac22f7d68ba8d10461b233e7f1d
Download MRCOOL SmartHVAC v6.2.6

Same release notes as v6.2.7.

v6.2.4 (132)
Uploaded Dec 12, 2025 99.1 MB Android 7.0+ TRUSTED
MD5 92881bee72a1ed30b0cfe9b4514f27f0
Download MRCOOL SmartHVAC v6.2.4
What's new (as uploaded)
This release brings the most innovative features for users who own a MRCOOL Multi Zone Mini Split System. Since these systems can only operate in either heating or cooling mode at one time. This limitation can lead to Mode Conflict situations when one indoor unit is switched to heat mode while others are operating in cool mode or vice versa. This release will help you solve Mode Conflict issues permanently resulting in smooth operation of your multi zone mini split systems.
v5.4.5 (83)
Uploaded Jun 25, 2024 72.7 MB Android 5.0+ TRUSTED
MD5 8b6235ec45e8d9a52ebe589a07fa0b05
Download MRCOOL SmartHVAC v5.4.5

Same release notes as v6.2.4.