Boiler Spare Parts Finder

Find the replacement parts you need for all your favourite boiler brands.

Main Spares

Main boiler spares from PlumbNation are provided to help you to keep your Main heating products performing to the highest standard. Your Main spares can even be delivered the next day if ordered before 3 pm, with premium delivery services also available if you need your Main boiler parts even quicker. We regularly check our prices to ensure we are delivering the most competitive deals and being part of Travis Perkins, we have access to unrivalled stock levels across thousands of product ranges. Main has manufactured domestic gas appliances for 75 years and has a long and proud heritage of high quality and reliable products. Order Main boiler spares online today using our secure online payment system or speak to a customer representative in our UK-based call centre to place your order over the phone.

Search by Boiler Spare Part Type

Your appliance is a: Main HE HEAT ONLY 18

£11.12 inc VAT
£11.12 + £7.50
Qty

Please Note - UK Mainland Only.

  • Single Delivery Charge on all Boiler Spares.
  • Next Working Day Delivery available on orders placed before 3pm.
  • 14 Day Returns
Product Code S394370
MPN 230981
£3.60 inc VAT
£3.60 + £7.50
Qty

Please Note - UK Mainland Only.

  • Single Delivery Charge on all Boiler Spares.
  • Next Working Day Delivery available on orders placed before 3pm.
  • 14 Day Returns
Product Code S394387
MPN 231405
£6.86 inc VAT
£6.86 + £7.50
Qty

Please Note - UK Mainland Only.

  • Single Delivery Charge on all Boiler Spares.
  • Next Working Day Delivery available on orders placed before 3pm.
  • 14 Day Returns
Product Code S394497
MPN 242820
£13.21 inc VAT
£13.21 + £7.50
Qty

Please Note - UK Mainland Only.

  • Single Delivery Charge on all Boiler Spares.
  • Next Working Day Delivery available on orders placed before 3pm.
  • 14 Day Returns
Product Code S394527
MPN 247015BAX
£5.70 inc VAT

Please Note - This product is out of stock but still available for order. Items are usually re-stocked within seven days.

£5.70 + £7.50
Qty

Please Note - UK Mainland Only.

  • Single Delivery Charge on all Boiler Spares.
  • Next Working Day Delivery available on orders placed before 3pm.
  • 14 Day Returns
Product Code S394549
MPN 247481
£29.81 inc VAT
£29.81 + £7.50
Qty

Please Note - UK Mainland Only.

  • Single Delivery Charge on all Boiler Spares.
  • Next Working Day Delivery available on orders placed before 3pm.
  • 14 Day Returns
Product Code S394713
MPN 5111912
£6.72 inc VAT
£6.72 + £7.50
Qty

Please Note - UK Mainland Only.

  • Single Delivery Charge on all Boiler Spares.
  • Next Working Day Delivery available on orders placed before 3pm.
  • 14 Day Returns
Product Code S394861
MPN 160036
£7.74 inc VAT
£7.74 + £7.50
Qty

Please Note - UK Mainland Only.

  • Single Delivery Charge on all Boiler Spares.
  • Next Working Day Delivery available on orders placed before 3pm.
  • 14 Day Returns
Product Code S394879
MPN 238134
£3.62 inc VAT
£3.62 + £7.50
Qty

Please Note - UK Mainland Only.

  • Single Delivery Charge on all Boiler Spares.
  • Next Working Day Delivery available on orders placed before 3pm.
  • 14 Day Returns
Product Code S394882
MPN 238156
£7.01 inc VAT
£7.01 + £7.50
Qty

Please Note - UK Mainland Only.

  • Single Delivery Charge on all Boiler Spares.
  • Next Working Day Delivery available on orders placed before 3pm.
  • 14 Day Returns
Product Code S394901
MPN 401648
£14.24 inc VAT
£14.24 + £7.50
Qty

Please Note - UK Mainland Only.

  • Single Delivery Charge on all Boiler Spares.
  • Next Working Day Delivery available on orders placed before 3pm.
  • 14 Day Returns
Product Code S394917
MPN 404517
£11.39 inc VAT
£11.39 + £7.50
Qty

Please Note - UK Mainland Only.

  • Single Delivery Charge on all Boiler Spares.
  • Next Working Day Delivery available on orders placed before 3pm.
  • 14 Day Returns
Product Code S394927
MPN 407776
£77.76 inc VAT
£77.76 + £7.50
Qty

Please Note - UK Mainland Only.

  • Single Delivery Charge on all Boiler Spares.
  • Next Working Day Delivery available on orders placed before 3pm.
  • 14 Day Returns
Product Code S394946
MPN 5000277
£6.60 inc VAT
£6.60 + £7.50
Qty

Please Note - UK Mainland Only.

  • Single Delivery Charge on all Boiler Spares.
  • Next Working Day Delivery available on orders placed before 3pm.
  • 14 Day Returns
Product Code S394949
MPN 5000532
£6.86 inc VAT
£6.86 + £7.50
Qty

Please Note - UK Mainland Only.

  • Single Delivery Charge on all Boiler Spares.
  • Next Working Day Delivery available on orders placed before 3pm.
  • 14 Day Returns
Product Code S394951
MPN 5000534
£7.25 inc VAT
£7.25 + £7.50
Qty

Please Note - UK Mainland Only.

  • Single Delivery Charge on all Boiler Spares.
  • Next Working Day Delivery available on orders placed before 3pm.
  • 14 Day Returns
Product Code S394954
MPN 5000537
£8.68 inc VAT
£8.68 + £7.50
Qty

Please Note - UK Mainland Only.

  • Single Delivery Charge on all Boiler Spares.
  • Next Working Day Delivery available on orders placed before 3pm.
  • 14 Day Returns
Product Code S394986
MPN 5109977
£8.16 inc VAT
£8.16 + £7.50
Qty

Please Note - UK Mainland Only.

  • Single Delivery Charge on all Boiler Spares.
  • Next Working Day Delivery available on orders placed before 3pm.
  • 14 Day Returns
Product Code S394988
MPN 5110366
£326.59 inc VAT
£326.59 + £7.50
Qty

Please Note - UK Mainland Only.

  • Single Delivery Charge on all Boiler Spares.
  • Next Working Day Delivery available on orders placed before 3pm.
  • 14 Day Returns
Product Code S394990
MPN 5110550
£6.98 inc VAT
£6.98 + £7.50
Qty

Please Note - UK Mainland Only.

  • Single Delivery Charge on all Boiler Spares.
  • Next Working Day Delivery available on orders placed before 3pm.
  • 14 Day Returns
Product Code S394991
MPN 5110744
£26.05 inc VAT
£26.05 + £7.50
Qty

Please Note - UK Mainland Only.

  • Single Delivery Charge on all Boiler Spares.
  • Next Working Day Delivery available on orders placed before 3pm.
  • 14 Day Returns
Product Code S394993
MPN 5111451
£32.41 inc VAT
£32.41 + £7.50
Qty

Please Note - UK Mainland Only.

  • Single Delivery Charge on all Boiler Spares.
  • Next Working Day Delivery available on orders placed before 3pm.
  • 14 Day Returns
Product Code S394998
MPN 5112197
£7.12 inc VAT
£7.12 + £7.50
Qty

Please Note - UK Mainland Only.

  • Single Delivery Charge on all Boiler Spares.
  • Next Working Day Delivery available on orders placed before 3pm.
  • 14 Day Returns
Product Code S395000
MPN 5112205
£6.98 inc VAT
£6.98 + £7.50
Qty

Please Note - UK Mainland Only.

  • Single Delivery Charge on all Boiler Spares.
  • Next Working Day Delivery available on orders placed before 3pm.
  • 14 Day Returns
Product Code S395001
MPN 5112207
£212.54 inc VAT
£212.54 + £7.50
Qty

Please Note - UK Mainland Only.

  • Single Delivery Charge on all Boiler Spares.
  • Next Working Day Delivery available on orders placed before 3pm.
  • 14 Day Returns
Product Code S395003
MPN 5112320
£26.17 inc VAT

Please Note - This product is out of stock but still available for order. Items are usually re-stocked within seven days.

£26.17 + £7.50
Qty

Please Note - UK Mainland Only.

  • Single Delivery Charge on all Boiler Spares.
  • Next Working Day Delivery available on orders placed before 3pm.
  • 14 Day Returns
Product Code S395006
MPN 5112328
£71.29 inc VAT
£71.29 + £7.50
Qty

Please Note - UK Mainland Only.

  • Single Delivery Charge on all Boiler Spares.
  • Next Working Day Delivery available on orders placed before 3pm.
  • 14 Day Returns
Product Code S395007
MPN 5112329
£54.43 inc VAT

Please Note - This product is out of stock but still available for order. Items are usually re-stocked within seven days.

£54.43 + £7.50
Qty

Please Note - UK Mainland Only.

  • Single Delivery Charge on all Boiler Spares.
  • Next Working Day Delivery available on orders placed before 3pm.
  • 14 Day Returns
Product Code S395008
MPN 5112330
£282.52 inc VAT

Please Note - This product is out of stock but still available for order. Items are usually re-stocked within seven days.

£282.52 + £7.50
Qty

Please Note - UK Mainland Only.

  • Single Delivery Charge on all Boiler Spares.
  • Next Working Day Delivery available on orders placed before 3pm.
  • 14 Day Returns
Product Code S395009
MPN 5112331
£86.84 inc VAT
£86.84 + £7.50
Qty

Please Note - UK Mainland Only.

  • Single Delivery Charge on all Boiler Spares.
  • Next Working Day Delivery available on orders placed before 3pm.
  • 14 Day Returns
Product Code S395010
MPN 5112334
£42.77 inc VAT
£42.77 + £7.50
Qty

Please Note - UK Mainland Only.

  • Single Delivery Charge on all Boiler Spares.
  • Next Working Day Delivery available on orders placed before 3pm.
  • 14 Day Returns
Product Code S395011
MPN 5112336
£6.86 inc VAT
£6.86 + £7.50
Qty

Please Note - UK Mainland Only.

  • Single Delivery Charge on all Boiler Spares.
  • Next Working Day Delivery available on orders placed before 3pm.
  • 14 Day Returns
Product Code S395013
MPN 5113041
£6.98 inc VAT
£6.98 + £7.50
Qty

Please Note - UK Mainland Only.

  • Single Delivery Charge on all Boiler Spares.
  • Next Working Day Delivery available on orders placed before 3pm.
  • 14 Day Returns
Product Code S395014
MPN 5113042
£20.72 inc VAT
£20.72 + £7.50
Qty

Please Note - UK Mainland Only.

  • Single Delivery Charge on all Boiler Spares.
  • Next Working Day Delivery available on orders placed before 3pm.
  • 14 Day Returns
Product Code S395015
MPN 5113044
£4.27 inc VAT
£4.27 + £7.50
Qty

Please Note - UK Mainland Only.

  • Single Delivery Charge on all Boiler Spares.
  • Next Working Day Delivery available on orders placed before 3pm.
  • 14 Day Returns
Product Code S395025
MPN 633909
£3.60 inc VAT
£3.60 + £7.50
Qty

Please Note - UK Mainland Only.

  • Single Delivery Charge on all Boiler Spares.
  • Next Working Day Delivery available on orders placed before 3pm.
  • 14 Day Returns
Product Code S395035
MPN 670209
£6.46 inc VAT
£6.46 + £7.50
Qty

Please Note - UK Mainland Only.

  • Single Delivery Charge on all Boiler Spares.
  • Next Working Day Delivery available on orders placed before 3pm.
  • 14 Day Returns
Product Code S395087
MPN 5118289
£8.28 inc VAT
£8.28 + £7.50
Qty

Please Note - UK Mainland Only.

  • Single Delivery Charge on all Boiler Spares.
  • Next Working Day Delivery available on orders placed before 3pm.
  • 14 Day Returns
Product Code S395176
MPN 5106063
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