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Aftermarket Biomass Boilers Spares

At LoCO₂ Heat, we supply a wide range of aftermarket biomass boiler spares to suit various systems. From igniters and fans to sensors, we offer reliable alternatives to OEM parts. Need help finding the right biomass component? Get in touch with our technical sales team.

Showing 33–48 of 48 results

  • Sale! Leister Igniter Mica Sleeve

    Leister Igniter Mica Sleeve

    Original price was: £25.84£21.53.Current price is: £24.90£20.75. £24.90£20.75 inc VAT Incl. VATExcl. VAT

    Leister Igniter Mica Sleeve – Part 100.297 Authentic Leister mica sleeve for use with: Triac AT, ST, S, PID, and BT (230v and 120v) Diode PID and Diode S hot air guns Compatible with both screwfit and push fit models. Designed for a precise fit and straightforward installation. Trusted Leister replacement parts, available from LoCO₂…

  • Sale! 103.596

    Leister Ignitor Old Heating Element 1050w

    Original price was: £69.49£57.91.Current price is: £67.00£55.83. £67.00£55.83 inc VAT Incl. VATExcl. VAT

    103.596 – Leister Ignitor Old Heating Element 1050w

  • Sale! Leister Power Supply Cable with WAGO Plug

    Leister Power Supply Cable with WAGO Plug

    Original price was: £15.31£12.76.Current price is: £14.76£12.30. £14.76£12.30 inc VAT Incl. VATExcl. VAT

    Leister Power Cable with WAGO Plug – Part 142.967 Leister Power Supply Cable with WAGO Plug – 3 x 1mm² Rubber Cable, 3m Designed for use with the Leister BM4 Igniter range, this genuine Leister power cable (part 142.967) features: Durable 3-core 1mm² rubber cable Integrated WAGO plug connector 3-metre length for flexible installation Ideal…

  • Sale! Leister Replacement Igniter Brushes

    Leister Replacement Igniter Brushes

    Original price was: £12.65£10.54.Current price is: £12.19£10.16. £12.19£10.16 inc VAT Incl. VATExcl. VAT

    Leister Carbon Brushes 230v – Part 100.645 Genuine Leister carbon brushes designed for: TRIAC S (230v)* TRIAC PID (230v)* MINOR Blower (230v) BM4 Igniter (230v) BR4 Igniter (230v) Please note: TRIAC S and TRIAC PID 230v models are now discontinued. For 120v versions of TRIAC S, TRIAC PID, and MINOR Blower, use carbon brushes part…

  • Sale! Leister WAGO Plug with Strain Relief 4.5 - 8mm

    Leister WAGO Plug with Strain Relief 4.5 – 8mm

    Original price was: £9.44£7.87.Current price is: £9.11£7.59. £9.11£7.59 inc VAT Incl. VATExcl. VAT

    Leister WAGO Plug Connector 4.5–8mm – Part No: 142.976This genuine Leister WAGO plug is designed for use with the BM4 Igniter series, offering secure, reliable connections in biomass boiler systems. Key Features: Secure Fit: Compatible with cable diameters from 4.5mm to 8mm Strain Relief Design: Maintains a solid connection under demanding conditions Quick Installation: Hassle-free…

  • Sale! Leister WAGO Plug with Strain Relief 8 - 11.5mm

    Leister WAGO Plug with Strain Relief 8 – 11.5mm

    Original price was: £9.44£7.87.Current price is: £9.11£7.59. £9.11£7.59 inc VAT Incl. VATExcl. VAT

    Leister WAGO Plug Connector 8–11.5mm – Part No: 148.429This original Leister WAGO plug is designed for use with the BM4 Igniter series, offering reliable cable connections in biomass boiler ignition systems. Key Features: Wide Cable Compatibility: Supports cables from 8mm to 11.5mm diameter Robust Strain Relief: Maintains a secure fit in high-vibration environments Quick Integration:…

  • Sale! M10 Right Hand Push Rod End Bearing

    M10 Right Hand Push Rod End Bearing

    Original price was: £7.48£6.23.Current price is: £4.50£3.75. £4.50£3.75 inc VAT Incl. VATExcl. VAT

    M10 Right Hand Replacement Push Rod End Bearing for the Guntamatic Pro 250

  • PT1000 Temperature Sensor 2.5m Cable FRP6

    PT1000 Temperature Sensor 2.5m Cable FRP6

    £27.08£22.57 £27.08£22.57 inc VAT Incl. VATExcl. VAT

    Standard Resol Collector sensor. High temperature silicon cable, available in various lengths (1.5m is standard) PT1000 resistance sensor Can be used as a cylinder sensor if required 6mm diameter (standard size) No polarity on cables Suitable for any make of solar controller that uses PT1000 sensors (call us for advice)

  • PT1000 Temperature Sensor 5m Cable FKP

    PT1000 Temperature Sensor 5m Cable FKP

    £39.72£33.10 £39.72£33.10 inc VAT Incl. VATExcl. VAT

    Standard Resol Collector sensor. High temperature silicon cable, available in various lengths (1.5m is standard) PT1000 resistance sensor Can be used as a cylinder sensor if required 6mm diameter (standard size) No polarity on cables Suitable for any make of solar controller that uses PT1000 sensors (call us for advice)

  • Stocker Bearing for the Powerchip 100 (3307-2RS)

    Stocker Bearing for the Powerchip 100 (3307-2RS)

    £39.50£32.92 £39.50£32.92 inc VAT Incl. VATExcl. VAT

    Replacement Stocker Bearing for the Powerchip 100

  • Stoker Bearing for the Guntamatic Pro 250

    Stoker Bearing for the Guntamatic Pro 250

    £58.18£48.48 £58.18£48.48 inc VAT Incl. VATExcl. VAT

    Replacement Stoker Bearing for the Guntamatic Pro 250

  • Sale! Stoker Bearing for the Powerchip 100 (3306-2RS)

    Stoker Bearing for the Powerchip 100 (3306-2RS)

    Original price was: £26.40£22.00.Current price is: £20.90£17.42. £20.90£17.42 inc VAT Incl. VATExcl. VAT

    Replacement Stoker Bearing for the Powerchip 100

  • Sale! Thermovalve 97 Safety Relief Valve

    Thermovalve 97 Safety Relief Valve

    Original price was: £253.92£211.60.Current price is: £120.95£100.79. £120.95£100.79 inc VAT Incl. VATExcl. VAT

    Thermovalve 97° Safety Relief Valve

  • Sale! Thermovar Replacement Spring for LK Load Valve

    Thermovar Replacement Spring for LK Load Valve

    Original price was: £121.44£101.20.Current price is: £5.41£4.51. £5.41£4.51 inc VAT Incl. VATExcl. VAT
  • Sale! UCF Bearing

    UCF Bearing

    £9.93 £14.06Price range: £11.92£9.93 through £16.87£14.06 Incl. VATExcl. VAT

    UCF205 Bearing. This cast iron bearing unit is a highly effective way to attach a rotating shaft to a surface. It provides strong perpendicular support while allowing smooth rotary motion. Bearing units are supplied with a fully sealed bearing insert fitted in the cast iron housing and includes a grease nipple to facilitate re-lubrication. The…

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  • Sale! UCFL205 Bearing

    UCFL205 Bearing

    Original price was: £13.94£11.62.Current price is: £11.92£9.93. £11.92£9.93 inc VAT Incl. VATExcl. VAT

    UCFL205 Bearing