Premium Inverter Power

The Dometic FreshJet FJZ7 3500 uses electronic inverter technology to deliver smoother, quieter, and more controlled cooling. It adjusts performance intelligently, helping keep your caravan, campervan, or motorhome comfortable without constant stop-start operation.

Built for Serious Touring Comfort

With 3500W cooling capacity, the FJZ7 3500 is made for larger leisure vehicles and hotter travel conditions. It gives you the power to cool bigger interiors faster, so summer heat does not take over your trip.

Cooling and Heating in One Unit

The FJZ7 3500 does more than cool. It also delivers 3000W heating performance for chilly mornings, cooler evenings, and extended-season travel. Cool in summer. Warm when needed. Comfortable for longer.

Smarter Campsite Power Control

With Adaptive Power Mode and SmartECO climate control, the FJZ7 3500 manages power more intelligently. That means strong comfort with better control when using campsite hook-ups.

Wi-Fi Climate Control

Control your comfort through compatible Wi-Fi app operation. Cool the vehicle before stepping inside, adjust settings easily, and enjoy a smarter rooftop air conditioning experience.

Fresher Air with CleanAir Technology

The FJZ7 3500 features CleanAir technology to help keep the interior fresher during hot days, long trips, and overnight stays. Cleaner air. Better comfort. A more premium touring experience.

ADB Included — Complete Package

The Thermo Technica package includes the ADB air distribution/control unit, giving you the key interior component from the start. No hidden extras. No incomplete setup. Roof unit included. ADB included. Better value.

FAQ

Does the Dometic FreshJet FJZ7 3500 include the ADB unit?

Yes. This Thermo Technica package includes the ADB air distribution/control unit, giving you the key interior component required for proper airflow and control.

What makes the FJZ7 3500 different from smaller models?

The FJZ7 3500 delivers 3500W cooling capacity, making it the strongest option in the FJZ7 range for customers who need maximum rooftop cooling performance.

Does the FJZ7 3500 heat as well as cool?

Yes. The FJZ7 3500 provides both cooling and heating, with 3000W heating performance for cooler mornings, chilly evenings and extended-season touring.

Does it have inverter technology?

Yes. The FJZ7 3500 uses electronic inverter compressor technology for smoother, quieter and more controlled climate performance.

Does it have Wi-Fi control?

Yes. The FJZ7 3500 includes Wi-Fi connectivity, allowing smarter climate control through compatible app operation.

What is CleanAir technology?

CleanAir technology helps keep the interior air fresher by reducing unwanted odours and bacteria inside your leisure vehicle.

Is this a good upgrade for Summer 2026?

Yes. The FJZ7 3500 is an excellent Summer 2026 upgrade for customers who want maximum cooling power, heating, inverter performance, smart control, cleaner air and a complete package with the ADB included.