Gear&Parts for Travellers · Free shipping over €199, bulky items excluded · Code AMERIGO22026 cannot be combined with free shipping

Autoterm  |  SKU: 35_STF4204

Aqua-Hot Gen 1 Diesel 4kW with 10L Boiler Campervan Heater Combi

Regular price €1.799,99
Tax included Shipping calculated at checkout.
Spedito in 24/48h · consegna in 48h


Pickup available at AmerigoStore Picking Point

Usually ready in 2-4 days

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Delivery and Shipping

You can find the delivery time for this product written above, under the price. Days are working days and are counted from the day of the order.

  • I ship with GLS or FedEx, always tracked: as soon as the parcel leaves, I'll email you the number so you can follow it.
  • In Italy, shipping is free over 199 €. Bulky items have a separate rate, which you'll see at checkout.
  • You can pay on delivery, in cash to the GLS courier.
  • You can also collect your order for free in Monza, at via Gabriele D'Annunzio 7: I'll message you when your order is ready.
  • I also ship to Switzerland and to several European Union countries: you'll see the cost at checkout.

Delivery times and costs in detail

Buy on AmerigoStore, buy in Italy from an Italian company.

Aqua-Hot Gen 1 4kW is a compact all-in-one system that combines forced air heating and domestic hot water production in one device. It works both in diesel and electric mode , and is specifically designed for installation on campers and recreational vehicles. :contentReference[oaicite:1]{index=1}

Thanks to the integrated 10-litre boiler , you can have hot water always ready for showers and daily use, while the hot air is distributed through four outlets , ensuring a comfortable climate throughout the cockpit in every season. :contentReference[oaicite:2]{index=2}

Main advantages

  • Combined unit : room heating + hot water in a single product.
  • Dual fuel : diesel and electric, for maximum flexibility on the go.
  • 10-liter boiler with adjustable temperature between 40°C and 60°C. :contentReference[oaicite:3]{index=3}
  • Thermal power up to 4,000 W , with two power levels. :contentReference[oaicite:4]{index=4}
  • 91% efficiency for optimized consumption. :contentReference[oaicite:5]{index=5}
  • High-altitude ready , operates at altitudes up to 5,000 m. :contentReference[oaicite:6]{index=6}
  • Compact and lightweight : only 15.6 kg, it takes up little space in the vehicle. :contentReference[oaicite:7]{index=7}
  • Can be integrated into the camper's general control panel via the open source RV-C protocol . :contentReference[oaicite:8]{index=8}

Ideal for

  • Medium/high range campers and motorhomes.
  • Camperized vans with 4-season comfort needs.
  • Users who want a single system for heating and hot water.

Technical specifications

Type Diesel / electric heating
Boiler volume 10 L
Power supply 12 V DC - 230 V AC
Nominal thermal power 2,000 W / 4,000 W
Thermal power in electric mode 900 W / 1,800 W
Energy consumption 900 / 1,800 W
Quiescent current 1.8 A
Efficiency 91%
Max system pressure 4.5 bar
Hot water options 40°C - 60°C
Phases of fire 2
Fuel consumption 280 – 650 mL/h
Air flow rate 287 m³/h
Cutting pressure 2.8 bar
High altitude operation Up to 5,000 m
Dimensions (L x W x H) 510 x 450 x 300 mm
Case color Black
Weight 15.6 kg
Item code STF4204

For further technical details and installation diagrams, the official Aqua-Hot brochure (ITA version) is available.

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