How JustAnswer Works:
  • Ask an Expert
    Experts are full of valuable knowledge and are ready to help with any question. Credentials confirmed by a Fortune 500 verification firm.
  • Get a Professional Answer
    Via email, text message, or notification as you wait on our site. Ask follow up questions if you need to.
  • 100% Satisfaction Guarantee
    Rate the answer you receive.
Ask Plumberpro Your Own Question
Plumberpro, Home Appliance Technician
Category: Appliance
Satisfied Customers: 634
Experience:  Heating and hot water heating appliances experienced
Type Your Appliance Question Here...
Plumberpro is online now

I have worcester 28i the pump is running their is power to

Resolved Question:

i have worcester 28i the pump is running their is power to the pcb when you call for hot water or heating the boiler will not call for heat also the fan is not running any advice dave
Submitted: 2 years ago.
Category: Appliance
Expert:  Plumberpro replied 2 years ago.
Hi , most likely one of the temperature thermistors/stats has failed so boiler is not sensing a need to fire
Plumberpro and other Appliance Specialists are ready to help you