Complete the interior side of a compatible MRCOOL TravelCool rooftop inverter system without the need for RV ceiling ductwork. The low-profile MLRDK provides direct cabin air distribution and includes both wireless and wall-mounted controls.
The MRCOOL TravelCool MLRDK is the interior air-distribution and control package designed for compatible non-ducted TravelCool RV inverter installations. Instead of routing conditioned air through ceiling ducts, the assembly delivers cooled or heated air directly into the cabin for fast, concentrated climate control.
This makes the MLRDK well suited for vans, smaller campers, horse trailers, classic RVs, and custom conversions where ductwork is unavailable or unnecessary. Its slim interior profile helps preserve headroom while eliminating duct-related airflow losses and potential leak points.
Delivers conditioned air directly into the RV interior without ceiling ductwork
Includes both a wireless remote and dedicated wired wall controller
Only 2.57" high to help preserve valuable interior headroom
Supports TravelCool WiFi and MRCOOL Connect app functionality with the compatible rooftop system
The MLRDK is the ductless interior air-distribution and control kit only. A compatible MRCOOL TravelCool rooftop inverter heat-pump unit is required to create a complete RV heating and cooling system.
In The Package: • MRCOOL MLRDK TravelCool Ductless Interior Kit • Wireless Remote Control • MRCOOL Wired Controller with Wire • Interior Direct-Discharge Air-Distribution Assembly
The MLRDK is intended for direct-discharge applications without RV ceiling ductwork. For coaches that distribute conditioned air through an existing ceiling duct system, use the compatible MRCOOL TravelCool ducted interior kit instead.