MYSON 309S189 THERMOCOUPLE STRAIGHT

Our Part No
1130799
MPN
309S189

RRP: £48.19

Our Price

£30.00 inc VAT

Available in 5-7 working days

  • Order today and we'll despatch as soon as new stock arrives (normally in 5-7 working days)

  • The UK's leading provider of heating spares and consumables since 2006

  • Need help? We're available every day

MYSON 309S189 THERMOCOUPLE STRAIGHT.

A thermocouple is made from two different metals and is a part which activates an electromagnet that can open or close a valve to allow water or gas to go through the system. The thermocouple produces a small electrical charge by heating up one side .

This part is present in 13 different appliances on our system including the MYSON APOLLO 40 S and the MYSON APOLLO 50 S, MYSON APOLLO 30 SI, MYSON APOLLO 40 SI, MYSON APOLLO 50 SI . At the bottom of the page is an appliance grid with links to all appliances that contain this part, Please use this if you would like to view all other spares that fit that model and download the user manual for that appliance. Please contact us before ordering if none of these models match the one you have so we can confirm this part is compatible.


The MYSON 309S189 THERMOCOUPLE STRAIGHT is a genuine, brand new Myson Boiler Spares product, covered by a Myson Boiler Spares manufacturer's guarantee.

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

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.

  • 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 45 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.

Please see our Delivery Options page for more information.

We are proud to offer a generous returns policy of 45 days as standard to all online customers.

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

Recently Viewed Products...

POTTERTON 358820 FRONT CASING PANEL

Part No: 1122233 / MPN: 358820

£282.00 inc VAT

Available in 5-7 working days

IDEAL 079298 PILOT BNR C/W INJECTOR

IDEAL 079298 PILOT BNR C/W INJECTOR

Part No: 1174846 / MPN: 079298

Sorry, this part is now obsolete

View Part Details
VALOR 5134672 PILOT UNIT - COPRECI NG

VALOR 5134672 PILOT UNIT - COPRECI NG

Part No: 1119208 / MPN: 5134672

£49.20 inc VAT

In stock - Next day delivery available

POTTERTON M4 WASHER

Part No: 1124942 / MPN: 922226

Sorry, this part is now obsolete

View Part Details