The Dometic FreshJet 5 Series Electronic Air Conditioner is the next evolution of Dometic's low profile rooftop AC, purpose-built to update and upgrade the Penguin II. With the same 10.5" installed height, 14" x 14" cutout, and control system compatibility, it's a drop-in upgrade with performance built in. A built-in hard start supports smoother startups. An optimized blower system and upgraded motor reduce interior noise by up to 9 dB in non-ducted applications. The aerodynamic shroud and steel-reinforced base are made to endure tough roads and changing conditions. FreshJet 5 delivers quiet, efficient comfort built for modern RV living. For compatibility with In Command systems, you will need the below items: Dometic Item: 9630002036 QUAD ZONE AC LOAD BOX TM510-5 Dometic Item: 4471016269 TM-510 COMPATIBILITY KIT• 10.5" low profile fits tall vehicles• Upgraded motor and optimized blower system• Reduces noise by up to 9 dB• Built-in hard start supports smooth compressor startup• Steel-reinforced base and UV-resistant shroud handle tough road wear• Coated evaporator coils improve cooling efficiency• Single-motor, fixed-speed design reduces noiseSpecsCooling Capacity: 15, 000 BTUWeight: 95 lbs. Thermostat: Single or MultiCeiling System: Ducted or Non - DuctedDimensions: 10.5"H x 29.21"D x 40.39"D Optimized blower system & upgraded motor reduce noise by up to 9 dB Aerodynamic shroud & steel-reinforced base endure tough conditions 10.5"" low profile fits tall vehicles | Dometic FreshJet 5 Series Electronic 15K BTU Low-Profile Air Conditioner with Heat Pump in Black