Warranty: 2-Year on Product, a 3-Year on Heating Element, and a 10-Year on DuraAce Inner Tank. Build to Last: Rust proof thermoplastic body and magnesium anode preventing tank rusting. Efficient Heating: Long life copper heating element. Assured Safety: Avoids operational hazards with Multiple safety systems and shock resistant body. Utmost Convenience: LED indicators for power on and heating. Suitable for High Rise Buildings: Ability to withstand pressure up to 8 bars. Free installation service. Free home service within warranty period