Stiebel Eltron
Water heaters

Stiebel Eltron HDB-E 21 Si

Estimated price for Stiebel Eltron HDB-E 21 Si - 339
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Tech characteristics and specs

Technical characteristics
Type of water heater: flow;
Heating method: electric;
Heating element: spiral;
Method of supplying water: pressure;
Performance: 10.5 l/min;
Rated power: 21 kW;
Mains voltage: three-phase 380 V;
Comfort
Management: electronic;
Security
Protection: overheating protection, safety valve;
Degree of protection against water: 5;
Features
Installation: vertical mounting method: wall mounting;
Dimensions (WxHxD): 225x470x117 mm;
Weight: 4.5 kg;
 
 
 
 
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