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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 17–32 of 47 results

  • 019-0180-00-E

    ETA Service seal kit for PC20-50kW

    £139.74£116.45 £139.74£116.45 inc VAT Incl. VATExcl. VAT

    Part code (019-0180-00-E) – ETA Service seal kit for PC20-50kW

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  • Sale! Fixing Kit For Guntamatic Pro 250

    Fixing Kit For Guntamatic Pro 250

    Original price was: £36.68£30.57.Current price is: £21.83£18.19. £21.83£18.19 inc VAT Incl. VATExcl. VAT

    Fixing Kit For Guntamatic Pro 250 Kit includes 7 x M8 x 60mm Penny washers and 7 x M8 x 100mm BZP hex set screws to fix exchanger top brick.

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  • Sale! Flushing Safety Relief Valve 55

    Flushing Safety Relief Valve 55

    Original price was: £302.56£252.13.Current price is: £144.12£120.10. £144.12£120.10 inc VAT Incl. VATExcl. VAT

    Flushing Safety Relief Valve 55°

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  • Sale! Froling Bosch broadband probe sensor for biomass boiler

    Froling Broadband Probe Bosch

    Original price was: £153.36£127.80.Current price is: £122.65£102.21. £122.65£102.21 inc VAT Incl. VATExcl. VAT

    Froling Broadband Probe Bosch Froling Bosch broadband probe F69001A is a replacement sensor designed for use in biomass boiler systems. It plays an important role in monitoring combustion conditions, helping the boiler maintain accurate control of air-to-fuel ratios for efficient operation. By providing reliable and precise readings, the sensor supports stable system performance and helps…

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  • Sale! Froling Broadband Probe NTK

    Froling Broadband Probe NTK

    Original price was: £183.06£152.55.Current price is: £146.41£122.01. £146.41£122.01 inc VAT Incl. VATExcl. VAT

    Froling Broadband Probe NTK OZAQ685-WW1 (For all boilers after 8/19 with Lambdatronic 3200, EXCLUDING T4 90-110, T4 130/150, P2, P3 and FHG Turbo, 118.02-7100, also suitable for Guntamatic & Sommerauer boilers.) T257795 required if converting old boiler

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  • F69003

    Froling Broadband Probe NTK

    £153.36£127.80 £153.36£127.80 inc VAT Incl. VATExcl. VAT

    Froling Broadband Probe NTK

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  • Sale! Froling carbon brush set for biomass boiler

    Froling Carbon brush set

    Original price was: £70.20£58.50.Current price is: £50.11£41.76. £50.11£41.76 inc VAT Incl. VATExcl. VAT

    Froling Carbon brush set The Froling carbon brush set is a high-quality replacement part designed for suction motor. It ensures reliable electrical contact and consistent performance within your system. Manufactured to meet original specifications, this carbon brush set is suitable for maintaining efficient operation and reducing downtime. Ideal for routine servicing and maintenance, this replacement…

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  • Sale! Lamb Ametek Vacuum Motor Suitable for Guntamatic and More

    Lamb Ametek Vacuum Motor Suitable for Guntamatic and More

    Original price was: £588.00£490.00.Current price is: £275.99£229.99. £275.99£229.99 inc VAT Incl. VATExcl. VAT
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  • Sale! A Leister ignitor with a black housing and metal shaft is shown beside a separate silver metal sleeve M14 screw adaptor on a plain background.

    Leister BM4 Igniter 230V 1600W And M14 screw adaptor

    Original price was: £424.40£353.67.Current price is: £402.55£335.46. £402.55£335.46 inc VAT Incl. VATExcl. VAT

    Leister BM4 Igniter 230V 1600W with M14 screw adaptor – Part 145.449 The Leister BM4 Igniter 230V 1600W (Part No: 145.449) is designed for use in wood pellet and chip biomass boilers. With a universal fitting and built-in connection adapter, it ensures reliable ignition and easy integration into a range of systems. Key Features: For…

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  • Sale! LEISTER BM4 IGNITOR 230V 1100W with G3/8" screw adaptor

    LEISTER BM4 IGNITOR 230V 1100W with G3/8″ screw adaptor

    Original price was: £423.73£353.11.Current price is: £401.90£334.92. £401.90£334.92 inc VAT Incl. VATExcl. VAT

    LEISTER BM4 IGNITOR 230V 1100W with G3/8″ screw adaptor (Part No: 142.421) is designed for use in wood pellet and chip biomass boilers. With a universal fitting and built-in connection adapter, it ensures reliable ignition and easy integration into a range of systems. Key Features: For Biomass Boilers: Compatible with wood pellet and chip boiler systems….

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  • Sale! 129.408/L02

    Leister Gasket BM4, ST (since 2017)

    Original price was: £5.57£4.64.Current price is: £5.36£4.47. £5.36£4.47 inc VAT Incl. VATExcl. VAT

    156.086/L02 – Leister Gasket BM4, ST (since 2017) Installs between heater tube and turbine housing.

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  • Sale! 129.408/L02

    Leister Gasket ST, AT, BM4 (pre 2017)

    Original price was: £5.02£4.18.Current price is: £4.84£4.03. £4.84£4.03 inc VAT Incl. VATExcl. VAT

    129.408/L02 – Leister Gasket ST, AT, BM4 (pre 2017)

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  • Sale! Leister Heating Element 1050W

    Leister 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

    Leister Igniter Heating Element 1050W – Part 150.871 This 230v / 1050W Leister heating element (Part No: 150.871) is designed for use with the Leister IGNITER BM4 1100W (Part No: 140.711). Key Features: Replacement Heating Element: Suitable for the Leister BM4 IGNITER model (230v / 1100W). Easy to Install: Straightforward design for efficient replacement. Reliable…

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  • Sale! Leister Heating Element 1550W

    Leister Heating Element 1550W

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

    Leister Heating Element 1550W – Part 142.717230v / 1550W Leister Heating Element This genuine Leister heating element is rated at 230v / 1550W and is compatible with: TRIAC ST 230v TRIAC AT 230v Older TRIAC BT 230v models Leister IGNITER BM4 1600W Designed for a straightforward replacement, it offers dependable performance and a simple fit….

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  • Sale! Leister Heating Element 3300W

    Leister Heating Element 3300W

    Original price was: £174.72£145.60.Current price is: £168.43£140.36. £168.43£140.36 inc VAT Incl. VATExcl. VAT

    Leister Heating Element 3300W – Part 145.606230v / 3300W Leister Heating Element – Model 145.606 This original Leister heating element (230v / 3300W) is compatible with: Leister ELECTRON ST 230v hot air gun Leister IGNITER BR4 industrial hot air blower Designed for ease of replacement and reliable performance. Choose trusted, high-quality Leister parts from LoCO₂…

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  • Sale! Leister Igniter Mica Sleeve

    Leister Igniter Mica Sleeve

    Original price was: £25.40£21.17.Current price is: £24.49£20.41. £24.49£20.41 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…

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