Ariston Blu R 100H Wall-Hung Electric Water Heater

An Ariston Blu R 100L electric water heater (geyser), horizontal wall-hung, with a high-thickness steel tank and oversized magnesium anode — for larger households and villas needing more hot water capacity.

How is this installed?

A water heater needs both a plumbing and electrical connection. If you're replacing an identical existing heater on the same pipework and wiring, a plumber or handyman can usually manage it — but a new installation should go through a licensed plumber and electrician.

Key Features

• 100L capacity, horizontal wall-hung
• External temperature dial with built-in safety thermostat
• High-thickness steel tank tested to 16 bar, oversized magnesium anode

Technical Specifications

Applications

• Larger households and villas with higher simultaneous hot water demand
• Family bathrooms and kitchens used together
• Staff and labour accommodation with shared facilities

FAQ

• Can I install this myself?
  A like-for-like swap is straightforward for a plumber. New plumbing or wiring should be done by licensed professionals.
• Is a "geyser" the same thing as this water heater?
  Yes — "geyser" is the common term used across the UAE and wider region for a domestic electric water heater like this one.
• Is 100L enough for a full villa?
  100L comfortably covers a household with 2–3 bathrooms used at different times; for heavy simultaneous demand across a large villa, the 300L Ari Stab floor-standing unit is a better fit.
• Does the anode need maintenance?
  Yes — the magnesium anode is a sacrificial part that protects the tank from corrosion and should be inspected periodically and replaced when worn, especially in areas with hard water.