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 poolguy810 Your Own Question
poolguy810, owner - pool and spa service company
Category: Pool and Spa
Satisfied Customers: 1671
Experience:  Servicing pools and all brands of spas for over 28 years.
Type Your Pool and Spa Question Here...
poolguy810 is online now
A new question is answered every 9 seconds

My pool heater is displaying ....Rollout SW open? what

Customer Question

my pool heater is displaying ....Rollout SW open?
what should I do?
Submitted: 4 months ago.
Category: Pool and Spa
Expert:  Billy replied 4 months ago.


this depends on the type of rollout. This means the exhaust was plugged or wind pushed the flame out the front of the burner box.

Some rollouts have a reset button in center. Others are a one time use and must be replaced. What make/model unit do you have?

Related Pool and Spa Questions