Why does my pool heater say service system?
The service system light generally refers to not enough flow through the heater. Back washing or cleaning your filter usually fixes this issue.
What does service heater mean?
It does heat the spa about 1 degree every cycle. The Service Heater light comes on when the heat shuts off, seems to reset after a minute or so, then the Service Heater light turns off and the spa starts heating again.
What does service system mean on Pentair pool heater?
The SERVICE HEATER light indicates a fault in the heater or its controls. If this light comes on, shut down the heater (See TO SWITCH OFF GAS TO THE APPLIANCE on page 6), and have a qualified service technician check the system.
What are the most common problems with pool heaters?
One of the most common problems with pool heaters is it failing to ignite. Is your heater turned ON and the temperature set correctly? Ensure that the thermostat is set to a higher temperature than the current water temperature. Is your pump running with a clean filter and basket? Inspect the pump and filter and clean if necessary.
Why does my pool heater have no water flow?
A dirty pool filter wins for the most popular water flow issue on a heater service call. This issue can be diagnosed by removing the filter and running the pump again without a filter in. If the issue was, in fact, a clogged filter, you should have no water flow problems now.
How to troubleshoot a gas pool heater ignition?
Make sure the heater switch is in the ON position. This includes the switch on the heater and the main power supply breaker for the heater. Ensure that all valves are in the OPEN position.
How does a wood burning pool heater work?
Step 1: How It Works. Cold pool water is pumped from the pool via the submersible pump into a 50 foot coil of copper pipe mounted above the fire inside the pit/ grill. By the time the water makes it out of the pipe, the fire has heated the water. This is similar to how a standard hot water heater works.
Why does my pool heater not start up?
Today we cover the most common reasons why a pool heater will not start up in this heater troubleshooting article. The most common issue when a swimming pool heater won’t heat is also the simplest one, a dirty swimming pool filter. They say that up to 70% of all ‘My heater won’t heat’ service calls are due to low water flow.
One of the most common problems with pool heaters is it failing to ignite. Is your heater turned ON and the temperature set correctly? Ensure that the thermostat is set to a higher temperature than the current water temperature. Is your pump running with a clean filter and basket? Inspect the pump and filter and clean if necessary.
Can a gas heater be repaired in a swimming pool?
If you have an existing heater that no longer operates efficiently or doesn’t fire at all we can diagnose and repair your pool/spa gas heater.
Make sure the heater switch is in the ON position. This includes the switch on the heater and the main power supply breaker for the heater. Ensure that all valves are in the OPEN position.
