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Free Nationwide Delivery | 30 Day Returns Policy | Knowledgeable & Helpful Team
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Ariston 65101884 3KW Immersion Element

SKU: 65101884

£57.17 inc. VAT

• Genuine Ariston part
• Delivery 1-5 days
• Free nationwide delivery
• 30 day return policy

• Genuine Ariston part
• Delivery 1-5 days
• Free nationwide delivery
• 30 day return policy



This Ariston branded element with insulator and anode is designed for the Classico, Contract, Primo, Hydraflo and Primo Twin boiler ranges. The element is used to heat water in a cylinder to provide domestic hot water. The element also maintains water temperature in the cylinder, keeping hot water at a set temperature and ready for use. Immersion heaters consist of a brass boss, element, thermostat pocket and thermostat, they can be made of copper, Incoloy or titanium and come in varying element lengths and boss thread sizes.

The immersion heater itself sits inside a hot water cylinder and is powered by a strong electric current, it runs off the mains electric and the electric resistance heater heats the water inside the tank until it reaches the designated temperature. When the temperature decreases below a certain level, the immersion heater comes back on until it reaches the required heat level again.

Please always refer to the manufacturers instructions for the correct application. All parts should be fitted by a qualified gas-safe certificate plumber.

UK Plumbing is the UK’s favourite supplier of plumbing and heating materials. We strongly value trust, reliability and always deliver excellent service for a fair price. Our experts are waiting to help you with your plumbing, heating, or bathroom project.

Suitable for following appliances:

• STD 150/210/300 HE
• STD 210L
• STI 210/300L
• Direct STD 100
• ITD 100/250
• ITD 125/150/300 HE
• ITI 100
• ITI 125/250/300 HE
• STD 125/150/300
• STI 150/300
• STD 125 HE/ 125L

Additional information


Chaffoteaux / Aristan

Manufacturer Code



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We deliver all around the UK using DHL and Parcelforce. Standard delivery will take 1-5 working days to reach you. However, once the order is received, we will contact you to give you a more precise timescale. Usually, we will deliver the next day, subject to the date and time of when the order is received and the product.

Orders placed during the weekend will be processed the following Monday for delivery the following day. In the case of Bank Holidays, your order will be processed the next working day and delivered the following working day.

Remote areas: For orders to some addresses, especially in the Highlands of Scotland and Offshore, next day delivery options are not available, and delivery can take several days. Saturday delivery is unavailable for these areas.