Control Box – 24V Interface Kit 230V

Control Box – 24V Interface Kit 230V

Gen 2 Interface Module:

Enables control of R-410A ductless systems with standard 24V thermostats (single/multi-zone). Can prevent electric/auxiliary heat during cooling—ideal for condos needing system integration.

• Gen 3 Interface Module:

Works with R-410A multi-zone systems using third-party air handlers or A-coils alongside ductless units. Compatible with all North American 24V thermostats.

• Gen 4 Interface Module:

Works with For the new R-454B Midea multi-zone systems using third-party air handlers or A-coils alongside ductless units. Compatible with all North American 24V thermostats.

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Description

 

 

 

 

 

 

Gen 2 Interface Module:

Enables control of R-410A ductless systems with standard 24V thermostats (single/multi-zone). Can prevent electric/auxiliary heat during cooling—ideal for condos needing system integration.

• Gen 3 Interface Module:

Works with R-410A multi-zone systems using third-party air handlers or A-coils alongside ductless units. Compatible with all North American 24V thermostats.

• Gen 4 Interface Module:

Works with For the new R-454B Midea multi-zone systems using third-party air handlers or A-coils alongside ductless units. Compatible with all North American 24V thermostats.

2026NAHVAC Accessories catalog

 

Submittal:
Control Box – 24V Interface Kit 230V.pdf
Gen-2-Interface-Installation-Manual.pdf
Gen-3-Interface-Module-2.pdf

 

NAHVAC is a wholesale distributor in Canada, and these units are typically sold through HVAC wholesalers and installed by licensed contractors. If you’d like assistance finding a local distributor in Western Canada or arranging a purchase, please fill out the information below and we’ll connect you with the right partner.

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