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Coolray icon

Coolray


Nuve Controls LLC
1.2.7
  • Oct 3, 2026
    Update date
  • Security
  • Everyone
  • Android 6.0+
    Android OS

About Coolray

A new way to control HVAC

Reduce the Cost of Ownership

Coolray can reduce your HVAC system’s operating costs. It provides precise temperature control, reducing energy usage. This smart thermostat app also ensures you get the services you need when you need them. It incorporates the following innovative features:

Remote monitoring

Predictive maintenance alerts

Service at the touch of a button

A crisp LCD screen ensures all functions are easy to find and use. Is your home not comfortable or are energy costs going up? Use the onscreen service request feature to get prompt assistance from your local HVAC company.

Get the Most Out of Your Climate Control System

The Coolray app lets you control and monitor temperature, fan speed, and other functions via the main control panel or a smartphone. The future of home comfort and on-demand service, it delivers benefits including:

Smart Notifications: Receive instant notifications on changes in system performance so you can be proactive with maintenance.

Real-Time Monitoring: By monitoring the health of your HVAC system, Coolray can provide predictive maintenance alerts, which can prevent downtime and increase equipment lifespan.

Service Alerts: Receive notifications of service reminders, membership renewals, and more. Even receive custom messages from your HVAC provider.

Diagnostic Tools: An overview of system health and air quality are available at the touch of a button, at no extra cost.

System Health and Air Quality Alerts: If a problem with your climate control system or an indoor air quality issue is detected, you and your service provider will be automatically notified.

Quick and Simple Installation

The convenience of a Coolray thermostat begins even before you start using it. Swapping out an old unit is simple. A technician removes the old thermostat, mounts the new one, and connects the wiring. They’ll even help you set up the app.

The new model’s settings are adjusted to meet your climate control requirements. It provides an instant response so you experience immediate comfort. Settings from the old thermostat instantly transfer over using the serial numbers of both units, so the process is fast, simple, and convenient.

Forge an Instant Connection with Your HVAC Provider

The Coolray thermostat and app display your HVAC company’s logo onscreen. Their help is available at the touch of a button, so you can put your trust and confidence in a local contractor. It’s not just a modern thermostat. Coolray is a direct link between you and your AC/heating services provider.

Be a Part of the NuveNetwork

Nuve has partnered with local HVAC companies so you benefit from new services and smart technologies. Real-time access to your system allows contractors to quickly diagnose and resolve system issues. This can result in fewer emergency calls and in-home visits, so you can save time and money.

Get Started Today

Getting a Coolray thermostat and app is easy. Once you’re ready, a representative will contact you and schedule an appointment. Visit the Play Store or contact your HVAC dealer to learn more.

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Additional APP Information

Latest Version

1.2.7

Uploaded by

Jaime Chávez

Requires Android

Android 6.0+

License Required

Content Rating

Everyone

Security Report

What's New in the Latest Version 1.2.7

Last updated on Oct 3, 2026

Share and manage your devices with the new Device Groups feature — invite members, assign admins, and see shared groups at a glance.
New Support Partner pages for easy contractor contact.
Unread alert and message notifications.
Pull-to-refresh and group search.
Faster loading, plus fixes for temperature modes, auto-mode defaults, login sessions, and general stability.
Updated the app to target Android API 36.

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Security Check Completed
No Virus
No Spyware
No Malware
No Virus
No Spyware
No Malware
Package Name:com.nuve.coolray
SHA-256:7c15999e1ec17fda411c202889f5200cc598a7d00331e799fb48891023e8d8ff
SHA-1:5e4e8aacfe2f1c8f88cc6394d7d9506158536a11
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Verified by: APKPURE

Coolray Screenshots

Coolray posterCoolray screenshot 1Coolray screenshot 2

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