The Off-grid AC Solution
SmartECO enables reliable off-grid air conditioning for the first time, by intelligently adjusting the FreshJet FJZ7 AC's cooling power based on available battery energy. SmartECO has been engineered to achieve the longest possible off-grid runtime for your air conditioning system while protecting your Dometic Tempra lithium battery. Perfect for pre-cooling your RV for when you return from a day out, or keeping your pets comfortable in the summer.
Clever Tech
SmartECO continuously monitors the Tempra battery’s state of charge while the FreshJet FJZ7 runs through a sine-wave inverter. Adjusting the compressor output, reducing cooling power, switching to fan mode, or pausing operation to manage energy use. Once battery levels recover, the system automatically restores full cooling performance. The result? Your AC running for 30% longer off-grid than before.
Features
STAY CHARGED UP.
Peace of mind is built in with SmartECO. As battery charge levels drop, SmartECO reduces A/C power to prevent deep discharge and optimise battery cycles. Meaning longer battery life and reliable off-grid cooling without unexpected shutdowns.
GET CONNECTED. ANYWHERE.
Monitor and control all functions of the FJZ7 AC from your smartphone. With WiFi connectivity for control via the Dometic Power App, switch on your air conditioner on your way back from the restaurant or beach. Comfort is always within reach.
AC for your RV
Enjoy intelligent, longer-lasting cooling with the SmartECO feature in the FJZ7 rooftop air conditioner series. Available from 2200 to 3500 W.
