MRCOOL WMK-19 Smart Controller Wi-Fi Kit

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Manufacturer Part Number: WMK-19

MRCOOL Smart Controller kit is a plug-in Wi-Fi adapter for MRCOOL units. This provides control for all current generation ductless mini-splits from your phone using the SmartHVAC app.

Key Features

  • Can be intergrated with Amazon Alexa and home devices such as Google Assistant
  • 7-day programmable scheduling available per desired settings
  • Supports geofencing where one can switch the system automatically after leaving home
  • It can offer zone control for dedicated air comfort zones
  • Control on the phone using the MRCOOL SmartHVAC App

Installation Available

RFWEL Engr provides installation assistance for HVAC Wireless Interface. Please contact us for an estimate.

Key Specifications
Device Type Wi-Fi Control Interface
Wireless Protocols Wi-Fi
Frequency Bands 2.4 GHz
Control Style App Control, Wi-Fi
Compatible Brands MRCOOL
Connectivity Wi-Fi, Wireless (Wi-Fi)
Additional Features Phone App Available
Mechanical Specification
Dimensions (Inches) 4.3 x 3.2 x 0.5
Weight 0.5 lb
Please contact an RFWEL HVAC Controls Tech if you have questions on the specs.

Related Products

. . . search for additional items with specific features using the HVAC Wireless Interface filter.

Quick Links

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Reference HVAC Control Drawings

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Warranty Information

Manufacturer warranty runs for 1 year from delivery date. Rfwel Engr support handles warranty repairs/replacements for this item.
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Additional Information

Device Type:
Wi-Fi Control Interface
Wireless Protocols:
Frequency Bands:
2.4 GHz
Control Style:
App Control
Control Style:
Compatible Brand:
Weight (Lb):
Wireless (Wi-Fi)
Remote Access:
Additional Features:
Phone App Available
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