Reviewer Profile
Tested Performance
Visual Highlights
Cooling Performance: A direct thermometer reading at the interior louver proves the system pushes extremely cold 42°-43°F air into the cabin.(5:25)
Power Consumption: System analysis shows the compressor settling into a highly efficient 33 to 35 A draw, perfectly matching the roof's solar production.(6:59)
Noise Level: The ultra-quiet brushless motors ensure the cabin remains peaceful enough for business meetings and normal conversation.(7:00)
Heating Performance: In the heating test, the unit delivered effective warmth at 659.1W, reaching a 100.7°F outlet temperature while running at 13.53V and 48.72A.(5:38)
Recommendation: Adjustable directional disc vents prevent cold air from blowing directly onto occupants, providing targeted comfort.(7:32)
Detailed Analysis
Solving the Shore Power Dependency
For owners of luxury compact motorhomes, achieving true off-grid comfort often means battling the limitations of factory 120V appliances. The reviewer, traveling from Tampa to Michigan in a 24-foot rig, realized their existing setup fell short in three key areas: it lacked a dedicated heat pump, it devoured battery capacity in hours rather than days, and the blower noise was too disruptive for remote work. The solution was mounting an OutEquipped 12V low-profile air conditioner.
By shifting the primary cooling and heating load to an independent 12V system, the vehicle transforms into a true boondocking machine. Most impressively, the power draw is so low that the reviewer can actually run both the new 12V unit and their factory 15,000 BTU unit (equipped with a soft starter) simultaneously while plugged into a standard 20A circuit.
Hardcore DIY: Wiring and Custom Roof Framing
Replacing an existing Maxxair fan with a heavy-duty cooling system requires creative wire management and structural reinforcement. The installation demanded a highly customized routing path to bring the heavy-gauge wires seamlessly into the RV's battery bank without leaving exposed cabling.
- Removed the ceiling fan faceplate and adjacent speaker, using the speaker cavity as a midpoint to snake the power wires blindly through the ceiling.
- Routed the wiring through the main closet, down through the wall under the bed, and directly to the battery panel.
- Shifted a roof-mounted solar panel by two inches to ensure proper clearance for the unit's low-profile condenser shell.
- Scraped away all old lap sealant around the fan opening to ensure the new foam gasket had a perfectly flat, waterproof mounting surface (taking care to position the gasket east-to-west).
Custom Ducting and Filtration Hacks
Because motorhome ceiling cavities feature aluminum framing and varied thicknesses, the builder had to engineer a custom bridge between the rooftop unit and the interior vent plate. Instead of using extended all-thread bolts that would leave a gap, they drilled directly into the vehicle's frame.
- Built custom wood boxing to separate the cold supply air from the warm return air, securing it tightly to the aluminum frame.
- Wrapped all joints and framing in reflective HVAC tape to prevent any overlap or internal air leaks.
- Used the manufacturer-supplied foam to seal the specific areas where connection wires penetrated the ceiling grid.
- Improvised an internal air filter system by securing a cut-to-size filter element over the return frame using simple bungee cords.
Performance Metrics and Solar Symbiosis
Upon initial startup, the reviewer noted that the digital remote was defaulted to Celsius. A quick manufacturer trick—pressing the "turbo" and "swing" buttons simultaneously—toggled the interface instantly back to Fahrenheit. Once configured, the temperature tests revealed massive output capacity. With the interior ambient temperature sitting at 68.8°F, the unit pushed deeply chilled air measuring 42°-43°F directly from the disc vents.
The true magic of this installation lies in its relationship with the vehicle's upgraded solar array. The owner added five additional solar panels to the roof, generating a solid 30 amps of raw power during full sunlight. Once the OutEquipped unit finishes its high-speed turbo cooldown, the compressor tapers off and sips a mere 33 to 35 A. This creates a near-perfect energy wash, meaning the sun is actively replacing almost every watt the air conditioner consumes during the day.
Whether aggressively pulling humidity out of the Florida air or acting as a silent, efficient heater during cold Michigan nights, this 12V system proves that achieving luxury climate control off the grid is entirely possible without firing up a noisy generator.
