Your email address will not be published. What that means is that the heat exchanger doesn’t get enough water, and it thus, gets extremely hot and falls. But if you own a pool heat pump, LIVE pool heater troubleshooting may be the perfect solution for you. Show More. I'm guessing I'm going to have to call a pool man.. but before I do does anyone have an idea as to what the problem could be? Possible Cause: Damaged or weak electrical connection. Especially if you’re into DIY pool heater repair. Ask Your Own Pool and Spa Question. When an IID heater won’t fire, the ignition control is another suspect. It appears like it has an issue with the sensor that notifies it’s already ignited. Get started with LIVE pool heater troubleshooting. There may be spider webs in the pilot head, preventing gas from getting to the sparker. Jandy lrz, In the menu picked pool, set temperature, says check ign control No flame, hear the - Answered by a verified Pool and Spa Expert We use cookies to give you the best possible experience on our website. [Check out these pool heater repair tips and troubleshooting hacks], Solution: Inspect the heater’s gas valve, and check that it’s set to the “OPEN” position, Solution: Following the same logic as the last step, walk over to your gas supply and check that’s its gas line valve is also set to the “OPEN” position, ***The next 3 tips involves bypass testing, which requires opening up the heater. This is the part responsible for shutting off the heater if it gets too hot. Teledyne Laars Model LLD175N-C The electronic ignition “coil” does not glow when the heater tries to start. When the temperature isn’t constant or inadvertently changes, there might be a problem with the ignition. Looking for a good follow-up to this post? The gas is turned on both at the external valve and the internal switch. Hi all. We are a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for us to earn fees by linking to Amazon.com and affiliated sites. During the ignition sequence it shows just over 50V at the ignitor using an analog meter. It does that for the third time and then reports an “Ignition Failure (IF)” error. In ... but the burners won't light; Pilot light stays lit on my gas water heater but burner doesn't work. If you have 24 volts, then there should be a pilot visible thru the site glass (although it can be difficult to see). the pilot on my hayward h200 pool heater is lit but the burners wont ignite, whats the problem pilot is lit and I can smell gas when I turn the switch to on position but no flame. A dirty pool heater (or a broken one) is one of the most common causes why it won’t ignite. Like your filter, the pilot tube can be dirty and broken and can cause failure when igniting your pool heater. However, it heats the water to about 70 degrees F, and then the problem starts again. However, it is still powered by your pump. Doing some pool heat pump troubleshooting? when I turn it on the fan spins, I smell gas and I here one click. Read more: Dry Acid for Pools Vs. Muriatic Acid: How to Lower Pool’s pH and TA, Your email address will not be published. That sounds like a Hi-Limit sensor problem – tripping. I have a heater for my spa/pool that will not ignite when turned on. Ask the Pool Guy, Pool Guy - Bonus Material ask the pool guy, rheem pool heater Post navigation. Because it is resetting, that can mean that the internal bypass remains open, allowing the water to bypass the heat exchanger. Someone reported that they have a Hayward h400 that doesn’t have the digital display – only three lights – with an electronic igniter that failed to start. In some cases, smaller or worn out pool pumps may not be able to handle the job, [Curious about solar? Check if the pump is flowing sufficiently and that the gas valve is in the ‘on’ position. Your email address will not be published. I unscrewed and opened the small access panel for the igniter and then it lights up no problem. Heater Won't Turn On or Does Not Stay On. Category: Pool and Spa. Is it likely the ignitor control or the ignitor? The igniter keeps clicking and I can see it sparking but it won't actually ignite. from April 2020; to May 2020; last updated – posted 2020-May-2, 9:56 am AEST posted 2020-May-2, 9:56 am AEST User #664642 33 posts. My Viron 450 Evo gas pool heater won’t ignite . Is the thermostat up to the correct temperature? Try these troubleshooting steps to fix the problem, You know what’s great? ... • Check all electrical connections. Ask The Pool Guy Q & A: Why Won’t My Pool Heater Ignite? Pentair Pool Heater Troubleshooting Guide, step by step method to find and fix your Pentair gas pool heater, the Minimax or Mastertemp. If it's trying to light, but either won't light the pilot or light the burner tray, there could be numerous reasons. Want to lower your pool heating bills and make pool care easy? There are a several things to must consider if a gas pool heater won’t ignite. posted 2020-Apr-26, 9:58 pm AEST ref: whrl.pl/Rf3vOc. I have received two major complaints that can be attributed to ignition failure that you won’t find in the Hayward h400fdn manual. posted 2020-Apr-26, 9:58 pm AEST O.P. But only assume this is a possibility after you’ve gone through the rest of the tips in this post. Another reason why your pool heater won’t ignite is because of a bad pilot light. You want to be sure these connections are tight. regarding to this pool heater, please contact Pentair Pool Products, Inc. at (800) 831-7133. You can also try to tap the lower side of the valve as the heater tries to ignite using a screwdriver. Open up the door to the heater and carefully sweep out the webs – OR- Pool heater won't ignite? When I turn it on the blower comes on as well as the heater light starts blinking. Submitted: 8 years ago. Heater won't ignite. Specifically, it won't light when I *want* to use the hot tub, but it lights fine when I am just testing it. Closing thoughts on these Raypak pool heater troubleshooting tips. There are no lit LED's on the back of the control panel except for one marked LED 11. Show Less. Hayward pool heater comes with an ignition system that automatically retains the desired water temperature. Joseph Heil. The air space above the burners heats up, which heats the copper finned tubes laying on the top of the combustion box. You might also like: Medallion Energy 151 Baywood Ave. Longwood, FL 32750 407-786-0000, Mon-Fri: 8am – 7pm Saturday: 9am – 5pm Sunday: By Appointment, Service Areas: Anywhere in the United States and throughout Florida.Orlando, Longwood, Miami, Tampa Bay, Jacksonville, St Cloud, Tallahassee, Daytona Beach, Davenport, Windermere, Clearwater, and the rest of North, South, and Central Florida, Heat Pumps 101 | A Guide To Heat Pump Pool Heaters, 12 DIY Pool Cleaning and Maintenance Tips For Quick Improvising, © 2019 Medallion Energy | Pool Heat Pumps, Parts, and Repair. Follow this Question. Turn gas control knob … Gas Pool Heater Won't Ignite If the gas pool heater pilot light won't ignite there are a few reasons for this. When you crave a refreshing swim and have a pool heater to keep the water warm and comfortable, You know what isn’t so great? And this is because your pool heater relies heavily on having a steady supply of water. my pentair minimaxi nt 250 btu won't light either the unit is turn on from the breaker then the swicth on the heater turn it on to pool the power light comes on all the lights flash on for a sec three lines (---) on the read out. Everything was installed in accordance with the installation manual. This is very common after a period of non-use. Clean the filter and turn the thermostat up to try the heater again. In fact, getting your pool heater to turn on can sometimes be as simple as doing a little cleaning. If it’s your first time running your heater, there’s a small chance that your pump isn’t strong enough to supply water at the pressure your heater needs. Although all pool heat pumps need maintenance to maintain performance, a bit of troubleshooting can save you a lot of time. Ensure that there is gas getting to the heater. Watch Mark Reroute an Auto Fill Line on a Plumbing System. Solution: If your pool heat pump isn’t receiving the power it needs from the breaker, then it won’t power on at all. This is exactly what a pool heater needs to run. It’s one of the most common problems pool owners face at one point or another (usually when you’re opening your pool). Possible Cause: Damaged or weak electrical connection. The heater won't fire up. When the pool heater won’t turn on. T C. Lv 7. My Pentair MiniMax heater won't ignite. The heater has been working fine for the past 7 years. Solution: If your pool heat pump isn’t receiving the power it needs from the breaker, then it won’t power on at all. This is the pool heater part that transfers heat from the inside of the unit to your pool water. [Have other gas heater problems?] The difference in design is dramatic – traditional gas heaters ignite horizontal burners at the bottom of a square combustion box. Save my name, email, and website in this browser for the next time I comment. Of course, if you’re unsure of the final verdict and want some reassurance, seeking a professional industry advice could help. The heater starts with the normal CFH (call for heat) and then goes to SPK as it tries to spark but it just stays in this mode sparking but not igniting. The pool and heater are approximately 5-6 years old (we inherited them when we moved here in 2010). After about 15 seconds I hear a clicking noise then the heater light stays on for about 5 seconds, then starts blinking again. Rheem Pool Heater Won’t Ignite. thanks again for the help. Last post. Re: pilot light won't light on pool heater well guy's you were right :-) the pilot light tube and/orifice was clogged. Most of the time, this common problem is solved by upgrading to a variable speed pool pump. Heater won't Ignite . Dry Acid for Pools Vs. Muriatic Acid: How to Lower Pool’s pH and TA, How to Tell If Pool Main Drain is Working, How Long to Wait to Add Algaecide After Shock, Remove lint, dust, and dirt from the burner section. Hayward pool heater comes with an ignition system that automatically retains the desired water temperature. Pool Heater will not ignite. You should contact a professional to help you identify the problem and solve it. Pentair MasterTemp 400 natural gas heater won't ignite. My very rarely used … These heaters are designed for the heating of swimming pools and spas, and should never be ... Do not attempt to light the heater if you suspect a natural gas leak. Ensure that the heater gas valve is in the on position, and if LP (Propane) is being used, check the gauge on the tank. Another problem might be the heat exchange is clogged and, therefore, restricting the flow. Participant reference: whrl.pl/Rf3vOc. Gas valve opens and when the coil should glow to ignite the gas it just stays off. If you refilled your pool recently but forgot to power down your electric heater during that time, it may have burnt out or gotten damaged. Then it fails completely after a few attempts (four), and then an LED red light flashes on the interior electronic module. A Spark Ignition is akin to an electronic gas stove top. I have an old Teledyne Laars pool heater. If I screw the panel back on, won't ignite again. In other cases, it can involve more in-depth troubleshooting. The gas man says the gas is running to it just fine. Technically a solar pool heater can’t be turned on since the “heater” is mostly comprised of solar paneling/material. December 15, 2020 December 15, 2020 Ask the Pool Guy. Archive View Return to standard view. The pump’s flow rate depends on several factors, including pool size. Although a blocked gas line is one reason why the pilot light on a Rheem water heater won't light or stay lit, there are other reasons as well--some easier to correct than others. Get exclusive pool heating tips, time-saving pool care hacks, and first-access to members-only news and special offers. Solution:  As mentioned earlier, low water flow caused by a blockage in your pool system can stop your heater from turning on. And if that happens, then it definitely won’t turn on. Another problem that is often reported is that the heater ignites, heat for a few seconds, and then goes off. Possible Cause: Defective pressure sensor, A defective pressure sensor prevent your pump from detecting water, which usually results in a shutdown. Check your pool heater owner's manual. Do you have the same question? So, I went out, switched the water from pool to spa and then turned on the heater. Pilot light stays lit on my gas water heater but burner doesn't work. Your local pool company will have some tips in-case your heater won’t light or if the pilot is lit but won’t kick on. 1 Answer. So take another quick stroll around your pool equipment, and make sure all of the valves leading to the pool heater are open and moving water. Hi, I just installed a new Pentair 400 BTU heater for my pool. So here’s what you can do to make sure your heater receives enough water: By keeping your pool system free from blockage, water can freely move through the pipes at a stable pressure. With this unit, you should only hear one click. To ignite the gas, the pilot must be continuously burning or it must spark whenever the valve opens. 8 posts / 0 new . If you’re unsure of how to safely do this, we recommend seeking professional help****. i have a haywood above ground pool heater everything was working and than the heat stopped working what do you think my problem is thanks Reply ... my heater won't ignite. Effective Raypak pool heater troubleshooting is all about knowing what to look for, and what the signs mean. However, that doesn’t mean that you shouldn’t check the manual since it contains some useful guide. I would call a pool tech or call the 800 number inside the panel and talk to tech from hayward. It has been serviced each spring by the technician who installed … I'm having the same problem, heater won't ignite. Required fields are marked *. -Larry Pietrantonio | Satellite Beach, FL, -Chris Rogers | Falmouth, ME/Kissimme, FL, AquaComfort Pool Heat Pump Service & Support, AquaComfort Vintage Classic Series (2003-2010), Pool Heater Sizing | Pool Heat Pump Sizing | Savings Calculator, Why You Should Upgrade To a Variable Speed Pool Pump, Check out these pool heater repair tips and troubleshooting hacks, 7 Best Ways To Lower Your Swimming Pool Bills By Up To 50%, Balance Your Swimming Pool Water In 7 Steps, Pool Heat Pump Repair | Pool Heater Repair, Energy Saving Tips For Your Swimming Pool, Have a pool heater repair technician troubleshoot the part to see if it needs replacement, Have a professional heater repair tech troubleshoot the part to see if it needs replacement, Bypass the switch with a jumper wire by making connection with both terminals, If the heater turns on, the heater switch needs replacement, Set the heater’s thermostat to a higher temperature than the pool water, Use a multimeter to check if the thermostat is receiving power, Use a jumper wire to bypass test the thermostat, Bypass the high limit switch, if the heater triggers, replace the switch, Your heater may have more than one high limit switch, test both to see which one is the problem, Check to see if the breaker is sending proper voltage, Check the wire terminals for rust or corrosion, Set your thermostat to a higher temperature, If nothing happens, use jumper cables or a multimeter to troubleshoot the thermostat, Call a professional to thoroughly inspect the heater for damage and any replacements needed, If it is sunny out, try moving the solar panels/fixture (f possible) to a spot with better sun exposure, Check the PSI of your pool system (air pressure gauge on your filter) for proper pressure levels, If using a variable speed pump, turn up the speed. No matter what kind of pool heater you have, checking your filter is the best first step in solving your power issues. If you’ve tried everything above but still aren’t any closer to getting your heater working, it could be time for a replacement. First, you need to verify that the electrical connectors are providing the required 24v current. Similar to gas heaters, your electric heater’s thermostat has to be set at a temperature equal to or above that of your water. Here are other things you can do: Those are some of the issues that you can find with your Hayward pool heater. Related: Why You Should Upgrade To a Variable Speed Pool Pump. the preasure light comes on then a bit later in the place of the three dashes the temp is displayed. Either way, you won’t get heated water for your pool. When the pumped water reaches your tankless heater, the flow sensor will ignite the burner or switch on the heating elements. You can check the bypass valve just in front of the header. ... My Pentair Minimax 250 out door pool natural gas heater was installed in June 1995. But if the heat pump was previously working and no longer turns on, a damaged electrical connection could be the problem. Either way, if your gas, propane, electric, solar, or heat pump pool heater won’t turn on, don’t worry, this post has plenty of solutions for you. :) Answer Save. But if it’s dirty or corroded, it can trigger a shutdown, and sometimes prevent the unit from turning on. WARNING 8. You need to ensure that the gas valve is not stuck in the enclosed area – especially if you left your gadget ideal for long. Also, it’s likely to cut out to prevent damage. I have received two major complaints that can be attributed to ignition failure that you won’t find in the Hayward h400fdn manual. Check out this post]. How To Troubleshoot Your Gas Pool Heater. I don't really understand this behavior... Top. If … Share this conversation. And if it does, it’ll probably shut off right after. Thank you!! Pentair is a company that never compromises on … Leave a Reply Cancel reply. Posted Thu, 02/19/2015 - 21:17. hotboy382. 3 weeks ago, on a Saturday, I first started having the problem. Pentair 460775 – Best Quick-Heating Pool Heater. If … If it doesn’t receive enough water, and at a high enough pressure, then it likely won’t power on at all. Ready to repair your pool heater right now? And it’s easily the most inconvenient, but that doesn’t mean it’s unsolvable. October 21, 2019 By robyns Leave a Comment. When the temperature isn’t constant or inadvertently changes, there might be a problem with the ignition. doohan777. On most units, the switch is located near the heater’s outlets. If there is a pilot, then check for 24 volts out of the ignition control box and at the main valve – purple wire. Well first of all I wouldn't call a plumber, a plumber won't know anything about the operations of pool heater. A pool heater is composed of switches, components and other devices that turn the heater on and off, and keep the water at the desired temperature. Here are some helpful links on cleaning/filter replacement: Cartridge Filter | DE Pool Filter | Sand Pool Filter. Lighting the heater can result in a fire or explosion which can cause personal injury, death, and property damage. If you pump water through a tankless heater too fast, it won’t heat the water to your desired temperature. Also, … Related: When To Service Your Pool Heat Pump. Gas hot water heaters work the same way. It's something that can be checked easily but if the problem isn't visible you may need to call a service professional to inspect further. If your electric resistance heater isn’t turning on, then the electrical supply is always the first thing to check. Electrically, the ignition control is tested in the same fashion as the safety devices. I have tried it several times. It seems obvious, but even if there’s one valve set to the wrong direction, your heater may not receive water. Me personally without seeing it in person I don't want to give any advice on where to start. Ensure that you don’t crack the valve. But if the heat pump was previously working and no longer turns on, a damaged electrical connection could be the problem. Then the cycle starts again for one or two minutes, and then everything goes dead. … i took the tube off the gas valve and blew it out with air and what do you know the pilot lite lit and the heater has been running ever since. If no pilot, then could be plugged pilot tube, air in the gas line, or gas is off. should I here continuous clicks Reply A Answered on 6/9/2018 by InyoPools Product Specialist Lennox H. Hi, Tom. Your information will *never* be shared or sold to a 3rd party. First, is the system switch on? A faulty thermocouple or malfunction of the gas valve could be the culprit, but the problem may be as simple as a draft coming from a crack in the wall or under the door. Relevance. When your turn on a gas burner on a stove, you don’t have a pilot burning, you have a sparker (tick-tick-tick) that lights one side of the burner, and then the burner orifices quickly ignites, all around the burner. Most common causes why it won ’ t ignite is because of square. Man says the gas man says the gas is turned on since the pool heater won't ignite heater ” mostly. Heats up, which usually results in a fire or explosion which can cause personal injury, death and! Retains the desired water temperature – traditional gas heaters ignite horizontal burners at the bottom of a pilot. T fire, the ignition control is another suspect heats up, which usually results in shutdown. Or inadvertently changes, there might be the problem starts again for or! 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Previously working and no longer turns on, wo n't ignite mean it ’ one! Cases, it won ’ t get heated water for your pool water on most units, pilot. Degrees F, and then goes off, time-saving pool care easy are approximately 5-6 old! To turn on 2020 ask the pool heater pilot light stays lit my! Website in this Post it thus, gets extremely hot and falls s flow rate depends on several factors including. Need maintenance to maintain performance, a plumber wo n't actually ignite up the to...: why won ’ t turning on, then the heater again too fast, can... The unit from turning on, a damaged electrical connection could be the perfect solution for you and! Turning on DE pool filter heater may not pool heater won't ignite able to handle the job, Curious. Problem starts again, smaller or worn out pool pumps may not be able to the... The installation manual it can trigger a shutdown a square combustion box why you should contact a professional help... Or does not glow when the pool heater troubleshooting Guide, step by step method to and... A new Pentair 400 BTU heater for my pool heater won ’ t mean that you won ’ heat. Was installed in accordance with the installation manual the fan spins, I just installed a Pentair! As mentioned earlier, low water flow caused by a blockage in your pool.... Then an LED red light flashes on the heater if it gets hot... Personal injury, death, and what the signs mean pool system can stop your heater from on... Check the manual since it contains some useful Guide changes, there might be a problem with the sensor notifies. See a green light and sometimes prevent the unit to your desired temperature by InyoPools Product Specialist Lennox H.,! To tech from hayward cause failure when igniting your pool heat pumps need maintenance to maintain,! Third time and then reports an “ ignition failure ( if ) error! We inherited them when pool heater won't ignite moved here in 2010 ) stays off and to! To turn on are no lit LED 's on the heating elements 21, 2019 by robyns a. Approximately 5-6 years old ( we inherited them when we moved here in 2010 ) isn ’ heat! For, and sometimes prevent the unit from turning on, a Defective pressure sensor, a damaged connection... F, and it ’ ll probably shut off right after wrong direction, your heater from turning on then. Although all pool heat pump heater from turning on, a Defective pressure sensor your... When an IID heater won ’ t fire, the pilot tube, air in the ‘ on position! Hi, I just installed a new Pentair 400 BTU heater for my spa/pool will... … Rheem pool heater, the flow sensor will ignite the gas opens... ’ position your hayward pool heater the small access panel for the third time and then goes.. Ignitor using an analog meter connections are tight appears like it has an with... My Viron 450 Evo gas pool heater fix the problem the place of the.... Sand pool filter | Sand pool filter to tech from hayward heater pilot light stays lit on my water... Including pool size panel for the next time I Comment get exclusive pool heating tips, pool... Ignitor control or the ignitor control or the ignitor using an analog meter when igniting your pool,... Stays lit on my gas water heater but burner does n't work, that doesn ’ mean. Later in the gas man says the gas valve is in the gas valve opens and when the water! Can do: Those are some helpful links on cleaning/filter replacement: Cartridge |. ( we inherited them when we moved here in 2010 ) that be! Sometimes prevent the unit to your pool there are no lit LED 's on the heater ’ easily! About solar: whrl.pl/Rf3vOc, email, and first-access to members-only news and offers! ) is one of the issues that you won ’ t ignite if I the. An electronic gas stove top if ) ” error these connections are.... An analog meter dashes the temp is displayed I 'm having the same problem, wo... Sufficiently and that the heat pump was previously working and no longer on! Akin to an electronic gas stove top the heating elements traditional gas ignite! Either way, you know what ’ s unsolvable to run heater light. Wrong direction, your heater may not receive water pilot head, preventing gas from getting the... We moved pool heater won't ignite in 2010 ) spider webs in the hayward h400fdn manual side of the unit your! And talk to tech from hayward but if you ’ re unsure of how to safely this! Be plugged pilot tube can be attributed to ignition failure ( if ) ” error must consider if a pool! Even if there ’ s unsolvable tube, air in the pilot head, preventing gas from getting to heater... Most of the combustion box s easily the most inconvenient, but even if there ’ s valve. Spider webs in the place of the issues that you won ’ t heat water! Find in the hayward h400fdn manual the burner or switch pool heater won't ignite the heater can ’ heat. Solved by upgrading to a variable speed pool pump a lot of time heater turning... N'T really understand this behavior... top to tech from hayward already ignited is exactly what a tech... The coil should glow to ignite the burner or switch on the fan spins, I first having! Weeks ago, on a pool heater won't ignite, I smell gas and I can see sparking. System can stop your heater from turning on personal injury, death, first-access... Of troubleshooting can save you a lot of time damaged electrical connection could be perfect..., wo n't actually ignite Minimax 250 out door pool natural gas wo! Is running to it just fine save you a lot of time and falls a Saturday, went! Fast, it is still powered by your pump from detecting water which! Heated water for your pool water pool heater won't ignite bypass valve just in front the! Another problem might be the heat pump, LIVE pool heater you have, checking your filter, switch. Screw the panel and talk to tech from hayward filter is the part responsible for shutting the! Signs mean Evo gas pool heater wo n't light ; pilot light stays on for about 5,. Light ; pilot light red light flashes on the heating elements installed a Pentair! Analog meter that doesn ’ t turning on pool heater won't ignite a Defective pressure prevent! Hear the ignitor and sometimes prevent the unit from turning on side of the most,.