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Product details
Dometic FreshJet FJZ7 3000 Roof Mounted Air Conditioner
The Dometic FreshJet FJZ7 3000 gives medium to large caravans, motorhomes and campervans 3000 W of inverter-driven cooling, plus a heat pump for chilly evenings. It cools faster, runs quieter and uses energy more efficiently than a conventional RV air conditioner, and the sleek aerodynamic shell with its signature LED light curve looks smart on the roof too.
Key features
- 3000 W cooling capacity for larger vehicles
- Inverter compressor for low noise and efficient running
- Heat pump provides both cooling and heating
- CleanAir technology for fresher cabin air
- Sleep mode for extra quiet operation overnight
- Adaptive soft start for dependable use on campsite supplies
- Wi-Fi connection through the Dometic Climate App
- Monitor and adjust the unit from your smartphone
- Aerodynamic design with LED light curve
- Steady temperature without constant on/off cycling
Specifications
| Cooling capacity | 3000 W |
| Dimensions (D x H x W) | 1090 x 242 x 700 mm |
| Roof cut-out | 400 x 400 mm |
| Net weight | 36.8 kg |
| Input voltage | 220 to 240 V |
| Frequency | 50/60 Hz |
| Maximum circuit protection | 8 A |
Vehicle suitability
- Caravans up to 9 metres
- Motorhomes and RVs up to 9 metres
- Larger campervans that need plenty of cooling capacity
How it compares with the FJX series
The FJZ7 is the newer generation. Where FJX models use a fixed-speed compressor that cycles on and off, the FJZ7 3000's inverter modulates its output, giving quicker, more efficient cooling, lower noise and a more stable temperature. You also gain an integrated heat pump, app and Wi-Fi control and CleanAir purification, features the FJX range either lacks or offers only in limited form.
Our expert's take
Check the power side before anything else. Look at the power supply in the specifications: mains powered units need hook-up or a generator or inverter system big enough to run them, so think about where you usually stay before you choose. Have it fitted by a qualified installer.
Steve IngleMarketing Director, Jerba Campervans
Frequently asked questions
What are the main specifications?
Cooling capacity: 3000 W. Dimensions (D x H x W): 1090 x 242 x 700 mm. Net weight: 36.8 kg. Input voltage: 220 to 240 V. The full list is in the Specifications table in the product details.
Will it fit my roof?
Roof air conditioners fit a roof opening of a set size, and roof shape and thickness also matter. Check the dimensions in the specifications and the installation manual, and call us with your vehicle details if you are unsure.
What power does it need?
Check the input voltage and power figures in the specifications. Mains powered units need electric hook-up or a suitably sized generator or inverter system. Call 0330 122 7773 if you would like help planning your power supply.
Should it be professionally fitted?
Yes. We recommend installation by a qualified fitter, as it involves using or cutting a roof opening, sealing it properly and connecting the power supply.
How much is delivery and how long does it take?
Delivery is free to UK mainland addresses. Orders usually leave us within 1 to 3 working days and arrive within 2 to 5 working days in total. For the Scottish Highlands and Islands, the Isle of Wight and the Isles of Scilly, please contact us for a delivery quote before ordering. We do not currently deliver online orders to Northern Ireland, the Isle of Man or the Channel Islands.
Can I return it if I change my mind?
Yes. Email us within 100 days of receiving your order and we will arrange the return and cover the postage. Items must be unused and in like-new condition with all original packaging. Items that have been fitted or installed cannot be returned.
What warranty do I get?
You get the full manufacturer's warranty. If something goes wrong, email info@campernv.com or call 0330 122 7773 with your order number and we will help you with the claim.
Another question? Call 0330 122 7773, chat with us or email info@campernv.com.
Complete your setup
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Delivery, returns and warranty
Delivery
Free delivery to UK mainland addresses. Orders usually leave us within 1 to 3 working days and arrive within 2 to 5 working days. We do not currently deliver online orders to Northern Ireland, the Isle of Man or the Channel Islands. For the Scottish Highlands and Islands, the Isle of Wight and the Isles of Scilly, please contact us for a delivery quote before ordering.
100-day returns
Changed your mind? Email us within 100 days of receiving your order and we will arrange the return and cover the postage. Items must be unused, in like-new condition with all original packaging. Items that have been fitted or installed cannot be returned.
Warranty
We are an authorised retailer, so you get the full manufacturer's warranty. If something goes wrong, email info@campernv.com or call 0330 122 7773 with your order number and we will help you with the claim.


