Thermcross Spares SIME 6013182 Automatic Air Vent, Boiler Auto Air Release Valve, Heating System Bleeder Valve, Boiler Spare Part Number: 6013182/SIM

Thermcross Spares SIME 6013182 Automatic Air Vent, Boiler Auto Air Release Valve, Heating System Bleeder Valve, Boiler Spare

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£31.76
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Thermcross Spares SIME 6013182 Automatic Air Vent, Boiler Auto Air Release Valve, Heating System Bleeder Valve, Boiler Spare Part Number: 6013182/SIM
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Thermcross Spares SIME 6013182 Automatic Air Vent, Boiler Auto Air Release Valve, Heating System Bleeder Valve, Boiler Spare

SKU W-419808
Manufacturer part number
6013182/SIM
EAN
8021297473591
£31.76
inc VAT£26.47 ex VAT
Lead time: 1-5 working days

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Product: Thermcross Spares SIME 6013182 Automatic Air Vent, Boiler Auto Air Release Valve, Heating System Bleeder Valve, Boiler Spare (Part no. W-419808)

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Description

Product Overview

The Thermcross Spares SIME 6013182 automatic air vent is a genuine-style boiler spare designed to automatically release trapped air from sealed heating and hot water systems. By purging air efficiently, it helps improve circulation, reduce system noise and support consistent heating performance.

Ideal for maintenance and repair work, this replacement automatic air release valve helps protect system efficiency and can reduce the likelihood of air-related faults.

Key Features

  • Automatic air release: vents trapped air without manual bleeding, helping keep your system running smoothly.
  • Designed for boiler and heating systems: supports reliable circulation and more consistent radiator heat.
  • Replacement spare part: ideal for servicing and repairs where an existing air vent is leaking or sticking.
  • Helps reduce noise: assists in minimising gurgling and air-lock symptoms in pipework and components.

Use Case / Application

Suitable for use in domestic and light commercial heating installations where an automatic air vent is fitted as part of a boiler or sealed system. Common applications include:

  • Boiler repairs and servicing in utility rooms and airing cupboards
  • Sealed central heating systems in houses and flats
  • Fixing air build-up causing cold spots on radiators or noisy pipework
  • Routine replacement during planned maintenance to maintain system reliability

Problem → Solution

Perfect for replacing a faulty automatic air vent to help eliminate trapped air, improve heating circulation and reduce air-lock related issues.

Product Specifications

• Manufacturer – Thermcross Spares
• Manufacturer Part Number (MPN) – 6013182/SIM
• EAN / Barcode – 8021297473591
• Product Type – Automatic Air Vent / Auto Air Release Valve
• Typical Applications / Use Cases – Boiler servicing and repairs, sealed central heating systems, releasing trapped air from heating components

Why Buy from BHL

Thermcross Spares provides dependable boiler spares designed for straightforward replacement and long-lasting performance. The SIME 6013182 automatic air vent is a practical choice for restoring efficient air removal in your heating system. Buy online from BHL for competitive pricing, genuine parts where relevant, and free* & fast UK delivery. We are a specialist online merchant trusted by thousands of satisfied customers since 1998, with thousands of 5 star reviews, and every order is delivered with care from UK warehouses. *see our terms

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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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