Ariston Next Evo X 11 LPG & Vertical Flue

Ariston Next Evo X 11 LPG Water Heater

Ariston’s Next Evo X 11L room sealed gas-fired water heater offers reliable hot water delivery with compact design and low emissions. Built with advanced Low NOx technology, it combines efficiency with environmental responsibility. The ECO mode limits water temperature to reduce energy use and scale formation.

Features:

• Oxygen-free copper heat exchanger
• Built-in temperature stabilisation
• Low NOx emissions with lean-rich burner
• Energy-saving ECO mode (35–45°C temperature range)
• Ultra-compact design – only 165mm deep
• Room Sealed

Specifications:

• Model: Ariston Next Evo X 11L LPG
• Ariston Part Number: 3632535
• Gas Type: LPG
• Nominal Heat Input: 22 kW
• Nominal Flow Rate (ΔT=25°C): 11 l/min
• Minimum Operating Pressure: 0.2 bar
• Minimum Flow Rate: 2.5 l/min
• Power Supply: 230V / 50Hz
• Energy Efficiency Class: A
• Noise Level: 58 dB
• Protection Rating: IPX4
• Weight: 13 kg
• Warranty: 2 years

Dimensions:

• Width: 345mm
• Height: 570mm
• Depth: 165mm

Vertical Flue Kit:

• Ariston Part Number: 3318855
• Description: Ariston Vertical Flue with Black Terminal 60/100 (SE)
• Compatibility: Ariston Next Evo X 11 LPG