Ariston Heating Wired Thermostat, Boiler Control Thermostat, Room Thermostat, Heating Controller, Replacement Boiler Thermostat Part Number: 65115137

Ariston Heating Wired Thermostat, Boiler Control Thermostat, Room Thermostat, Heating Controller, Replacement Boiler Thermostat

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£87.79
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Ariston Heating Wired Thermostat, Boiler Control Thermostat, Room Thermostat, Heating Controller, Replacement Boiler Thermostat Part Number: 65115137
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Ariston Heating Wired Thermostat, Boiler Control Thermostat, Room Thermostat, Heating Controller, Replacement Boiler Thermostat

SKU W-422435
Manufacturer part number
65115137
EAN
5414849588073
£87.79
inc VAT£73.16 ex VAT
Lead time: 1-5 working days

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Product: Ariston Heating Wired Thermostat, Boiler Control Thermostat, Room Thermostat, Heating Controller, Replacement Boiler Thermostat (Part no. W-422435)

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Delivery

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Description

Product Overview

The Ariston Heating ARIS 65115137 wired thermostat is a hard-wired heating control designed to help regulate temperature for compatible boiler and central heating systems. It provides dependable on and off control to support consistent comfort while helping avoid overheating and unnecessary energy use.

Key Features

  • Wired thermostat control – provides a stable connection for dependable heating control without relying on batteries or wireless signal strength.
  • Replacement boiler control part – ideal for restoring correct operation when a faulty thermostat causes erratic heating or poor temperature regulation.
  • Designed for heating system management – helps maintain a comfortable indoor temperature and can reduce wasted heat by preventing overrun.
  • Genuine spare part identification – supplied with the correct manufacturer part number for accurate matching and confident ordering.

Use Case / Application

Suitable for use in domestic heating and plumbing setups where a wired thermostat is required to control a boiler or central heating system. Common applications include:

  • Homes and flats needing a boiler thermostat replacement to bring heating back under control
  • Hallways, landings or living areas where a room thermostat is typically installed for accurate temperature sensing
  • Heating system servicing and maintenance where an existing wired control has failed or become unreliable

Problem → Solution

Ideal for resolving heating that will not switch correctly, runs too hot, or struggles to hold temperature by replacing a worn or faulty wired thermostat with the correct part.

Product Specifications

• Manufacturer – Ariston Heating
• Manufacturer Part Number (MPN) – 65115137
• EAN / Barcode – 5414849588073
• Product Type – Wired Thermostat
• Typical Applications / Use Cases – Boiler and central heating temperature control, domestic heating system maintenance and repair

About the Manufacturer & Buying from BHL

Ariston Heating is a recognised manufacturer of heating components and boiler spares, designed to support reliable day-to-day system performance. Order the Ariston Heating wired thermostat Part Number: 65115137 from BHL for competitive pricing, genuine parts and free* & fast UK delivery. BHL is a specialist online merchant trusted by thousands of satisfied customers online since 1998, with thousands of 5 star reviews. Your order is dispatched with care from UK warehouses.
*see our terms

Reviews

Buying guide: Boiler Spares

Boiler spares are replacement parts for gas, LPG and oil boilers: printed circuit boards, fans, gas valves, pumps, diverter valves, heat exchangers, sensors, pressure gauges, burners, electrodes, seals, casing panels and flue parts. Most are made for one manufacturer, and often for a narrow range of models, so identifying the boiler correctly matters more than anything else.

Identify the boiler first

Find the data badge, usually behind the front panel or under the controls cover. It shows the manufacturer, the model and the GC (Gas Council) number, a seven-digit reference for the exact appliance. Natural gas and LPG versions of the same boiler usually have different GC numbers, and parts can change between production runs, so the GC number and serial number are the safest way to match a part. The boiler's installation and servicing manual lists the parts for each model.

Part numbers and replacements

Search by the manufacturer's part number where you have it. Manufacturers sometimes replace a part with a newer version under a new number; only use a replacement that the manufacturer lists for your model. Some repairs need a kit rather than a single part, for example a part supplied with new seals or fixings.

Safety

By law, work on gas boilers and their gas parts must be carried out by a Gas Safe registered engineer qualified for that type of appliance; ask to see their ID card before work starts. Oil boilers should be worked on by a suitably qualified technician.

For thermostats and programmers, see heating controls.

Shop all Boiler Spares

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