LG Electronics USA Model LG Multi V Water IV (ARWB072DAS4) variable refrigerant flow (VRF) heat recovery system Mitsubishi Electric US Cooling & Heating Division model Hyper-Heating Inverter™ (H2i®) R2-Series variable refrigerant flow zoning system [PURY-HP**T/Y(S)KMU] Each fall, The NEWS spotlights the industry’s latest commercial heating products in the following photo feature. The manufacturers provided a brief description of features included with each product. For more information, please contact the manufacturers or their distributors. Serviceability features: Inspection/replacement of main parts is easy due to innovative construction and LED display. Consolidated electrical components make maintenance easy. Movable PCB panel allows for easier maintenance. An easy-to-read, seven-segment LED display explains operational/trouble status. A split front panel allows for maintenance from top or bottom of the unit. Technical support materials: Wiring diagrams; installation, operation, and maintenance manuals; parts list; troubleshooting guide; specification sheets; startup instructions; design and technical manuals; and submittals included. Noise-reduction features: In low no...