GLOWWORM 800370 FLOW SWITCH CONVERSION KIT

Our Part No
1332839
MPN
800370

RRP: £186.74

Our Price

£182.41 inc VAT

In stock - Next day delivery available

  • Order before 7pm* for next day delivery

  • Order before 7pm* for next day collection

  • Need help? We're available every day

* excluding weekends and bank holidays

Next working day delivery

Order by 7pm

GLOWWORM 800370 FLOW SWITCH CONVERSION KIT.

Product Information: The flow switch acts as a safety device. It is a switch with an in-built sensor that sits in the pipework for both the heating and domestic hot water systems. When the pump is switched on, the flow switches senses this movement and feeds the information back to the electronic control, allowing the ignition sequence to progress. The flow switches purpose is to make sure that the burner cannot switch on if the system is dry or low on water.

We only have this part as fitting one appliance, The Glowworm SWIFTFLOW 80 . If this isn't the model you have, please contact us before ordering so we can confirm this part is compatible. In the next tab there is an appliance grid with a link to the Glowworm SWIFTFLOW 80 , Please follow this link to view all parts available for that model and to download any available manuals.

We recommend that all parts are fitted by a fully qualified gas safe certified engineer. If you require any help locating a part, please feel free to contact us. Collectively we have over 200 years of boiler spares knowledge and distribution experience and our friendly call centre staff will be happy to help you with any query you may have


The GLOWWORM 800370 FLOW SWITCH CONVERSION KIT is a genuine, brand new Glowworm Boiler Spares product, covered by a Glowworm Boiler Spares manufacturer's guarantee.

Available for same day despatch if ordered before 7pm (Monday – Friday), otherwise despatching will be on the next working day. For the delivery options available for this product, please add it to your Shopping Basket or see our delivery options page.

Not what you're looking for? Try our unique Spares Finder tool or you can view all Glowworm Boiler Spares products.

For advice on this or any product, please call us on 0330 123 3707, email us at web@dhsspares.co.uk, or see additional ways to contact us here.

  • Brand: Glowworm Boiler Spares
  • Name: GLOWWORM 800370 FLOW SWITCH CONVERSION KIT
  • MPN: 800370
  • GTIN / EAN: 4024074500941
  • Our Part No: 1332839
  • Categories:
  • Availability: In stock - Next day delivery available
  • Despatch: Same day despatch (before 7pm Monday – Friday)
  • Condition: Brand new
  • Guarantee: Yes
  • Returns: 30 days

This part fits the following 5 appliances (sorted alphabetically):

May fit others. If you are unsure of your product model, or would like more information, please contact us.

Why buy from Direct Heating Spares?

There are many great reasons to choose us over our competitors!

  • Trading since 2006, we are the UK's top supplier of boiler and heating spares.
  • Official stockists for over 100 leading UK and European brands.
  • Over 20,000 parts stocked in our UK warehouse located in Chorley, Lancashire.
  • We only stock genuine, brand-new items, unlike other websites that list reconditioned or replica/copy parts.

  • Competitive pricing with a secure checkout and a choice of payment methods.

  • Late order cut-off time of 7pm (Monday – Friday) for same day despatch.
  • We offer multiple options for delivery and collection.
  • Our team are available every day (excluding bank holidays) should you need support.
  • Not just spares specialists – we also sell other product ranges too, including electrical, consumables, and trade essentials.
  • Generous returns policy of 30 days as standard.
  • We are passionate about giving back to charity.

We offer several delivery options, leveraging our long-standing relationships with trusted and reputable UK couriers.

We also partner with UPS to allow you to collect your order from over 3,000 Access Points across the country at your convenience, including local shops and newsagents.

The full selection of these will be shown at the Basket stage. Simply add your desired product(s) to your Basket and the most appropriate delivery options will be dynamically calculated for you.

We despatch orders up to 7pm (Monday – Friday). Due to our large stockholding, your product(s) will likely be suitable for next day delivery in the vast majority of cases.

Please see our Delivery Options page for more information.

We are proud to offer a generous returns policy of 30 days as standard to all online customers.

Please see our Returns Policy here for more information and exclusions.

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