What is CoolAutomation and what does it do?

CoolAutomation is a global HVAC control technology company that bridges any air conditioning system with any smart home or building management platform. Their products — CoolMaster, CoolLink Hub and CoolPlug — allow integrators to connect Mitsubishi, Daikin, Carrier, Trane and 30+ other AC brands to KNX, Modbus, 1Home, Crestron, Control4 and Savant systems.

What is the difference between CoolMaster and CoolLink Hub?

CoolMaster is a multi-zone HVAC gateway for commercial and large residential projects, managing up to 64 indoor units across multiple AC brands simultaneously. CoolLink Hub is a simpler, single-brand gateway designed for smaller residential installations where a single AC brand is used throughout the property.

Which AC brands does CoolAutomation support in the UAE?

CoolAutomation supports over 30 HVAC brands commonly installed across Dubai and the UAE including Mitsubishi Electric, Mitsubishi Heavy Industries, Daikin, Carrier, Trane, LG, Samsung, Panasonic, Hitachi, Fujitsu and more. Contact Cache for compatibility confirmation for your specific project.

Can CoolMaster integrate with KNX smart home systems?

Yes. CoolMaster KNX and CoolMaster Pro KNX provide native KNX integration, allowing full HVAC control via KNX group addresses — on/off, setpoint, mode, fan speed — within any KNX smart home or building automation system. Cache supplies and supports CoolMaster KNX in Dubai and across the UAE.

Where can I buy CoolAutomation products in Dubai?

Cache is the authorised CoolAutomation distributor for the UAE. We supply CoolMaster, CoolLink Hub, CoolPlug and all CoolAutomation products with UAE stock and B2B trade pricing. Contact us on WhatsApp for a project quote.

Authorised UAE Distributor

CoolAutomation Dubai

Connect any air conditioning system to any smart home platform. CoolAutomation bridges 30+ AC brands — Mitsubishi, Daikin, Carrier and more — with KNX, Modbus, 1Home, Crestron and Control4.

UAE stock • B2B trade pricing • KNX, Modbus, 1Home compatible

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Or WhatsApp us for project-specific support

Integrates with

KNX• Modbus• 1Home• Crestron• Control4• Savant• Loxone• BACnet• IFTTT

CoolMaster — Multi-Zone HVAC Gateway

Manage up to 64 indoor AC units across multiple brands from a single controller. The professional standard for hotel, commercial and large villa HVAC integration across Dubai and the UAE.

CoolAutomation

CoolMaster

Multi-zone HVAC gateway. Integrates AC systems with smart home and BMS platforms via IP, RS-232 and serial. Up to 64 indoor units.

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CoolAutomation

CoolMaster KNX

Native KNX HVAC gateway. Control AC on/off, setpoint, mode and fan speed directly via KNX group addresses. Standard in KNX smart home projects.

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CoolAutomation

CoolMaster Pro

Advanced multi-brand HVAC gateway for large commercial projects. Energy monitoring, VRF system support, multi-protocol output. Hotels, offices and campuses.

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CoolAutomation

CoolMaster Pro KNX

CoolMaster Pro with native KNX output for large KNX-controlled buildings. VRF gateway, energy metering and full KNX datapoint support.

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CoolLink Hub — Residential HVAC Gateway

Single-brand HVAC gateway for residential projects. Connects one AC brand to your smart home platform via Wi-Fi or KNX. Ideal for UAE villas and apartments.

CoolAutomation

CoolLink Hub

Wi-Fi HVAC gateway for residential use. Connects a single AC brand to 1Home, Modbus, BACnet and cloud platforms. Easy installer setup.

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CoolAutomation

CoolLink Hub KNX

KNX-native version of the CoolLink Hub. Connects residential AC systems directly to KNX installations. Compact, DIN-rail friendly form factor.

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CoolAutomation

CoolLinkbridge

Serial-to-IP bridge adapter for legacy AC systems. Adds smart home connectivity to existing HVAC installations without replacing the controller.

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CoolAutomation

CoolLinkbridge KNX

KNX version of the CoolLinkbridge. Adds KNX HVAC control to existing systems. Plug-and-play upgrade for KNX retrofit projects.

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CoolPlug & Fan Coil Controllers

Per-unit AC adapters and fan coil controllers. Add smart home connectivity to individual indoor units without a central gateway.

CoolAutomation

CoolPlug Wired

Wired serial adapter. Connects individual AC units to the CoolLink Hub or CoolMaster systems.

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CoolAutomation

CoolPlug Wireless

Wi-Fi adapter for individual AC units. No wiring required — ideal for retrofit projects where running cables is not possible.

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CoolAutomation

GS-539 Fan Coil Controller

24VAC smart fan coil controller. Integrates fan coil units into KNX and Modbus smart home systems.

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Works with 30+ AC Brands

CoolAutomation is pre-certified with the major HVAC manufacturers installed across UAE projects.

Mitsubishi Electric• Mitsubishi Heavy• Daikin• Carrier• Trane• LG• Samsung• Panasonic• Hitachi• Fujitsu• York• Gree

Frequently Asked Questions

What is CoolAutomation?

CoolAutomation is a global HVAC control technology company whose products — CoolMaster, CoolLink Hub and CoolPlug — connect any air conditioning system to any smart home or building management platform. Their hardware is used in thousands of residential and commercial projects worldwide, including across Dubai and the wider UAE.

CoolMaster vs CoolLink Hub — which do I need?

CoolMaster is the professional choice for commercial projects or large residential installations where multiple AC brands or many indoor units are involved. CoolLink Hub is designed for smaller residential projects using a single AC brand. If in doubt, contact our team and we'll recommend the right product for your project.

Does CoolAutomation work with KNX smart home systems?

Yes. CoolMaster KNX and CoolMaster Pro KNX provide native KNX integration, giving you full HVAC control within any KNX installation — on/off, setpoint, operating mode and fan speed. Cache supplies KNX-certified CoolAutomation products in the UAE.

Can I get trade pricing on CoolAutomation in the UAE?

Yes. Cache is the authorised CoolAutomation distributor for Dubai and the UAE, supplying integrators and contractors with B2B trade pricing, local stock and technical support. Message us on WhatsApp for project pricing.

For Integrators & Contractors