£137.59

Ariston ANDRIS R 15 L Undersink Electric Water Heater, 3kW, Control Unit, B class ErP rating, Economy “E” Setting, Manufactured to be installed in UK - 3100834.

Name: Ariston ANDRIS R 15 L Undersink Electric Water Heater, 3kW, Control Unit, B class ErP rating, Economy "E" Setting, Manufactured to be installed in UK - 3100834.
Brand: Ariston
Price: 137.59 GBP
Availability: InStock

Silver, 3100834

Water Heaters & Parts

Same price for 4 weeks. Today is much like next week.

£138 for 30 days straight · last change was Jan 2026

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Price History & Forecast

Grey patches = out of stock. Cheaper = lower on the chart. Hover for exact prices.

Last 457 days • 457 data points (No recent data available)

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Price Distribution

Price distribution over 457 days • 5 price ranges

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Current Price

Price Analysis

Most common range: £141-159 (205 days, 44.9%)

Price range: £122 - £215

Price levels: 5 price ranges over 457 days

Key Features

Water heater designed and manufactured to be installed in UK

“B” class ErP rating

Economy' setting on the dial to optimise comfort and energy saving

Titanium enamelled tank for durability: This premium quality water heater the best tank protection with the properties of titanium, wich constitutes a perfect shield against corrosion. Every single component is developed to ensure longlasting high performance with the guarantee of Ariston Brand.

Maximum Comfort: Andris series products are able to keep the water hot for a long time thanks to the thick high-density polyurethane insulation placed in the tank and the outside of the water heater. It provides an effective barrier against heat losses, optimizing both the performance of the product and the users’ comfort. The models of the Andris series are equipped with an immersion thermostat, which allows a very precise adjustment of the water temperature, heating it to the desired point.

Installation kits to be purchased separately

Product Specifications

Brand: Ariston
Model: 3100834
Colour: Silver
Size: 15 Litre
Format: DIY & Tools
ASIN: B093LS7FDZ
Category: DIY & Tools > Plumbing > Water Heaters & Parts
Domain: Amazon UK
Listed Since: 27 April 2021

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Ariston ANDRIS R 15 L Undersink Electric Water Heater, 3kW, Control Unit, B class ErP rating, Economy “E” Setting, Manufactured to be installed in UK - 3100834.

Same price for 4 weeks. Today is much like next week.

Price History & Forecast

Price Distribution

Price Analysis

Key Features

Product Specifications

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