The heater can be manually reset using the keypad by cycling the MODE button through “STANDBY” and back to the original operating mode (“POOL” or “SPA”).
If the pilot won’t light, the gas pressure could be low, the air supply may be poor, or the heater may not be venting properly. Check the gas pressure, and adjust it if necessary. Then check all the vents to make sure they’re not blocked. If any of them are, simply remove the blockage, and try lighting the pilot again.
Thereof, How do I reset my pool heater?
Reset the circuit breaker for the pool heater. Put the system in standby using the control panel (typically accomplished by pressing and holding the Up & Down buttons) Check for an error code (if you see a code like bD or HF this could indicate a gas problem and your system will not reset until the problem is resolved)
Also to know is, How can I tell if my pool heater is working?
Subsequently, question is, What does code CE mean on Hayward pool heater? Communication Error
Also, How long should a Hayward pool heater last?
7-10 years
What does if mean on Hayward pool heater?
Ignition Failure
How do you troubleshoot a pool heater?
– The Pilot Won’t Light. …
– The Heater Won’t Ignite. …
– The Heater Won’t Reach the Desired Temperature. …
– The Heater Cycles on and Off. …
– The Heater Is Leaking. …
– The Heater Leaks When Burner Is Lit. …
– The Heater is Black on Top or Expelling Dark Exhaust. …
– The Heater is Rusted.
How do I bypass the pressure switch on my pool heater?
You can also temporarily bypass the pressure switch by using a jumper wire to make good contact with both terminals on the switch. If the switch is the problem, bypassing it should allow your heater to start running.
What is the bypass on pool pump used for?
The quick answer is that it simply directs the flow of water to prevent it from flowing through the heater. Adjustable valves are used to either bypass the heater or to flow through it allowing the heater to operate.
Why does my pool heater says Flo?
The code FLO means “Low or No Water Flow Detected”. It is a self-protection mechanism that prevents the heater from operating if there isn’t enough water moving through the heat exchanger.
Is a bigger pool heater better?
One of the important parts of putting in a pool heater is making sure it is the correct size to maintain the comfortable temperature you want. … However, there is no such thing as oversizing a pool heater. The larger the heater’s output, the faster it heats the water in the pool, and it will not begin short-cycling.
What size pool heater do I need for 16×32 inground?
Pool Size (Feet) Summer 4 BTU’s Spring & Fall 5 BTU’s
—————————— ————– ———————
Up To 10,000 Gallons 12′ x 24′ 50,000 BTU 50,000 BTU
Up To 15,000 Gallons 14′ x 28′ 85,000 BTU 85,000 BTU
Up To 20,000 Gallons 16′ x 32′ 85,000 BTU 110,000 BTU
Up To 25,000 Gallons 18′ x 36′ 110,000 BTU 125,000 BTU
Are Hayward pool heaters good?
Best Overall: Hayward HeatPro W3HP21104T Pool Heat Pump Warm your pool with the powerful and popular Hayward HeatPro Heat Pump. This pool heater is engineered for quiet, powerful performance and features titanium heat exchangers for superior resistance to rust and corrosion.
How do you unlock a pool heater?
Press and hold the “Up” and “Down” buttons simultaneously. Hold the buttons until the indicator light rapidly flashes and the digital display shows the maximum temperature-lock setting. Typically, this is in the range of 90-degrees F. Release both buttons.
Can you leave a pool heater on all night?
There’s no advantage to have the heater turned on all week long. As mentioned, the climate affects the heating process. Some heaters may take 24 hours before it gets the desired heat, while others can do it overnight. The best way is to switch it on the night before so you can have a warmer pool the next day.
Why does my Hayward pool heater keep shutting off?
A dirty filter can cause low pressure and as a result, cause the heater’s pressure switch to turn OFF. A dirty filter can prevent a heater from firing and it can also cause your heater to shut off before warming the water to the desired temperature.
How do you clean a Hayward pool heater?
Apply a degreaser to the heat exchanger using a soft-tipped brush. Allow the degreaser time to loosen any soot. Wash the heat exchanger with a garden hose.
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