Truma UltraRapid Hot Water System – 14L Gas/Electric – Black

The Truma UltraRapid 14L Hot Water System is a compact, powerful and reliable water heater designed for caravans, camper trailers, and motorhomes. With a sleek black housing and control panel, improved heating performance, and WaterMark certification, this hot water system delivers dependable hot water for showering, dishwashing, and daily use while travelling.

A 1415W electric heating element and efficient LPG gas burner provide faster heat-up and reheat times compared to previous models. In mixed gas/electric mode, the system heats water in as little as 28 minutes. High-quality insulation minimizes heat loss, while automatic electronic controls ensure water stays at the set temperature during use.

✅ Key Features

• 14 Litre Capacity – Compact yet reliable hot water supply for RVs

• Fast Heat-Up – Mixed mode heats water to 65°C in approx. 28 minutes

• Dual Energy – Operates on LPG gas, 230V/240V electric, or both

• Compact Design – Lightweight (7.2kg) and space-saving dimensions

• Improved Durability – Corrosion-resistant tank and heating element

• Safe & Certified – WaterMark and AGA approved, with overpressure protection

• Convenient Operation – Set and monitor temperature via black control panel

• Continuous Hot Water – Automatic reheating allows multiple showers in succession

• Easy Installation – JG push-in fittings and straight water connections for quick setup

📏 Specifications

• Brand / Model: Truma UltraRapid HWS 73213-03

• Capacity: 14 litres

• Energy Sources: LPG (propane), 230V/240V AC electric

• Gas Consumption: ~90–96 g/h

• Heat Output: 4.1 MJ/h (gas), 1415W (electric)

• Heating Times:

  • Gas: ~45 mins

  • Electric: ~40 mins

  • Mixed: ~28 mins

• Pump Pressure: Max 2.8 bar (400 kPa)

• System Pressure: Max 4.5 bar (500 kPa)

• Dimensions (L×W×H): 360 × 383 × 324 mm

• Weight: 7.2–8.1 kg (depending on model)

• Connections: 12V DC + 230V/240V AC, 12mm rigid pressure hose

• Warranty: 24 months (extended manufacturer warranty)

🚐 Why Choose Truma UltraRapid?

Trusted across Australia, Truma hot water systems are built for reliability, safety, and convenience on the road. The UltraRapid 14L HWS combines compact size, faster heating, and improved durability with WaterMark certification, making it the perfect hot water solution for your caravan or motorhome.