There was a time when you looked at the sky before planning your day. You watched the clouds gather, the mercury rise, and wondered if that garden party, garage project, or lakeside afternoon would have to wait. But those days are over. The Equator OAC 4000 arrived, and with it, a quiet defiance of nature’s whims.
Built for every season and every space, the OAC 4000 doesn’t care if the sun is relentless or if the air bites with cold. It doesn’t ask for perfect conditions. It creates them.
Anywhere, Anytime, Any Weather
Equipped with 10,000 BTU of cooling power and 6,200 BTU of heating strength, this 3-in-1 marvel operates not just where you need it, but when you need it. From 23°F in the dead of winter to a blazing 131°F in mid-July, the OAC 4000 hums steadily, transforming hostile outdoor elements into a climate of your own making.
With its IP24 waterproof rating and anti-rust, all-metal construction, this isn’t just an appliance—it’s a commitment to comfort wherever you set it. Garden, garage, sunroom, shop, patio, tiny home—if there’s a wall to blow air against, this unit’s got you covered.
Intelligence in Motion
Designed for real life, the OAC 4000 is freestanding and portable, rolling smoothly on 360° locking caster wheels, ready to go where comfort is called. A sturdy handle gives you control. Twin cold air ducts give you reach—position them inside your living space while the unit rests outdoors, staying out of the way and out of sight.

Its remote control with sensor cord lets you set the temperature from your favorite chair. Adjust the fan speed, set the timer, and know that the washable air filter is quietly removing dust and impurities behind the scenes. At just 55 dB, you’ll forget it’s even there—until the heat fades or the chill lifts and you realize, it worked like magic.
No Installation, No Nonsense
Setup doesn’t require a technician. The 15-foot hot air exhaust kit and two 10.5" cold air hoses with caps are included, along with a protective cover for when the unit is not in use. Drainage? You’ve got options: use the included hose or the 0.8-gallon internal tank. Either way, moisture is managed without fuss.
And while the world chases comfort in clunky boxes and rigid installations, the OAC 4000 glides forward—22.5 x 18.9 x 11 inches of turquoise steel determination, delivering smart, efficient climate control powered by an eco-conscious R32 refrigerant and rotary compressor.
Your Weather, Your Rules
The OAC 4000 doesn’t just react to weather. It replaces it. A single machine that heats, cools, and fans—indoors or out—without ever flinching. No seasons barred. No space off-limits.
OAC 4000: Because weather should follow your schedule, not the other way around.