Viessmann Vitowell Comfort Classic C1 Slim Storage Water Heater 20L Comfort C1 R20

VITOWELL comfort Classic: robust and safe

The VITOWELL comfort Classic line equips you with a reliable and secure water heater. Viessmann adopts the exclusive Ceratech Technology enamel coating formula to extend the durability of water tanks. Acid corrosion and alkaline resistance, temperature and pressure resistance meet the latest German quality standards to assure long-lasting durability of the heater at its core. An electronic earth-leakage circuit breaker (ELCB) and high-quality, water-resistant casing material provide maximum safety.

Heater highlights

• Stepless temperature adjustment 
• Ceratech Technology tank coating for efficient heating
• Electronic ELCB and splash-waterproof IP X4 casing for maximum safety
• Double-safety thermostats for protection against overheating
• Durable structure made of high-quality ABS material
• Fast heating time and high-density PU Insulation for energy efficiency
• Large magnesium anode for protection against water tank corrosion
• Available in slim or cube design  

VITOWELL comfort Classic – slim

• Capacity 20 l
• Power/Voltage 350W/220 V
• Weight 9 kg