Hayward heater hs code

Universal H-Series Natural Gas 400,000 BTU Low NOx. Hayward. SKU: W3H400FDN. The Universal H-Series is an energy efficient, high performance, installation adaptable commitment to the pool service professional. Add to Compare. Add to Export.

Hayward heater hs code. If you’re involved in the world of international trade, you’ve probably come across the term “HS Code” at some point. HS Code, also known as Harmonized System Code, is a standardiz...

Discover the power of heat pumps for efficient pool heating with Hayward's comprehensive knowledge base. Learn about the latest advancements in heat pump technology, explore our range of energy-efficient models. ... With a heat pump, heat is transferred from the surrounding air to the pool water. Gas heaters can operate in almost any climate ...

Sep 10, 2023 · Always refer to the user manual or consult a professional if you are unsure about the corrective actions required to address the high salt warning on your hayward pool heater. What Is The Hs Code For Pool Heater? The hs code for pool heaters is 8419. 50. 50. Pool heaters are categorized under this specific hs code for international trade purposes. Universal H-Series Natural Gas 400,000 BTU Low NOx. Hayward. SKU: W3H400FDN. The Universal H-Series is an energy efficient, high performance, installation adaptable commitment to the pool service professional. Add to Compare. Add to Export. Hayward pool heater H-350 codes SF & HS. Would like to know how to test temp sensor. I have 15 volts on all 3 wires - Answered by a verified Pool and Spa ExpertThe F5 code seems to be related to the HP being in defrost mode. ... Hayward Heater LO code. joeg679; Jul 19, 2023; Pumps, Filters, and Plumbing; 2. Replies 22 Views 384. Pumps, Filters, and Plumbing Jul 23, 2023. mas985. Share: Facebook Reddit Pinterest Tumblr WhatsApp Email Share Link. Forums.Hayward 250 pool heater throwing AO code. Replaced control board, blower motor, pressure switch, igniter. Still not - Answered by a verified Pool and Spa Expert85161000-electric-instantaneous-or-storage-water-heaters. 85169005-parts-of-electric-heaters-or-heating-apparatus-of. 85169090-parts-of-electric-instantaneous-or-storage-water. electric heater HS-codes.com is specialize in providing harmonized tariff numbers and commodity codes. Visit us online to get the various hs codes and commodity description.My pool heater quit working. It would try to start, but then fail. The error code "IF" was displayed. It was an "Ignition Failure Lockout". I looked at a...

Hayward Natural Gas Pool Heater 250K BTU H250FDN. 4.5 (2 Reviews) The Universal H-Series Heater is the world-class heater with an Earth-friendly conscience. While all Hayward H-Series heaters are energy-efficient, the Universal H-Series Low NOx heater has an 83-84 percent industry-leading thermal efficiency and complies with all current ...Make sure that the heater is in POOL or SPA mode. Press the MODE button on the user panel keypads to set the heater on STANDBY mode. On STANDBY mode, the heater will not heat the water. Press and hold the MODE and DOWN buttons for at least three seconds. The panel should display BO, which means bypass operation.The Hayward H-Series' Finn Plate cupro-nickel heat exchanger has special V-groove design for faster heating and longer life. Hayward Universal H-Series, Low NOx, 400,000 BTU, Natural Gas, Pool and Spa Heater delivers energy efficient heating to your pool's water that you can trust. Hayward Universal H-Series - Versatility & PowerNJ. Aug 7, 2021. #1. Hello, I have a H150FDN pool heater. It's worked all summer so far, but last week I noticed that it would turn on for a few minutes then turn off and show Lo. The filter is clean and the output is strong. I ordered a new pressure switch, but in the meantime I took the two wires that connect to the switch and made a jumper ...Hayward Manuals. Heater. H150FDN. Troubleshooting manual. Hayward H150FDN Troubleshooting Manual. Universal h series heaters. Also See for H150FDN: Service & installation manual (64 pages) , Owner's manual (16 pages) 1. 2. Table Of Contents. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. 16. 17. 18. 19. 20. 21. 22. 23. 24. 25. 26.Ss Electric Heater worth $223,027 under Sub Chapter 8516 have been imported. Average import price for ss electric heater under Sub Chapter 8516 was $4.56. Please use filters at the bottom of the page to view and select unit type. You may also use the analysis page to view month wise price information. Ss Electric Heater under Sub Chapter 8516 ...Unlock the power of efficient pool heating with Hayward's knowledge base on heaters. Explore our range of high-performance pool heaters, from gas to electric options, designed to provide optimal comfort for your swimming experience.

Fits hayward universal h-series low nox pool heater models h150fdn, h150fdp, h200fdn, h200fdp, h250fdn, h250fdp; Also fits hayward universal h-series low nox pool heater models h300fdn, h300fdp, h350fdn, h350fdp, h400fdn, h400fdp; Weight 4.8 poundsUse the "Mode" key to change your heater's settings. Select the "Standby" Option and put the heater on it. Press the remote's "Down" key and hold it and then press the Mode key and hold it simultaneously. For 3 seconds, hold down both the "Down" and "Mode" keys as long as the "bo" code doesn't remove from your ... Universal H-Series Natural Gas 400,000 BTU Low NOx. Hayward. SKU: W3H400FDN. The Universal H-Series is an energy efficient, high performance, installation adaptable commitment to the pool service professional. Add to Compare. Add to Export. Summary of Contents for Hayward H300FD. Page 1 POOL AND SPA/HOT TUB HEATERS H150FD, H200FD, H250FD, H300FD, H350FD, H400FD & H500FD MODELS OWNER'S MANUAL FOR YOUR SAFETY WARNING: If the information in these instructions is not followed exactly, a fire or explosion may result causing property damage, PRINTED 10/24/2011 AT 1:13 PM injury, or death.

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Manifold Gas Pressure. 7.0". Maximum inlet gas pressure 13.0". SAMPLE. Minimum inlet gas pressure. 10.0". Using a Manometer, take a measurement at the inlet port on the gas valve for both Static Pressure (heater o ) & Load Pressure (heater red); readings should be within the values on the heater data plate. Then measure the Manifold ...My Hayward spa heater (installed 2018) is not heating the water and is displaying this LO code. I have read every troubleshooting guide and watched every video I could find. My diagnostics included: 1. Cleaned the filters, even ran the pump without the filters - still LO 2. Checked wires at pressure switch for continuity - still LO 3.Remove front & rear panels Remove wires from limit switches. Step 13. Remove the 4 screws from the bottom of the front and rear panels and pull up and out to remove each one. Step 14. Use needle nose pliers to remove the 2 red wires from each of the high limit switches. Remove wires from water pressure switch. The Hayward Pool Heater SF Code is a safety feature that prevents the pool heater from over-heating. The code stands for “Safety Fault” and is displayed when the temperature in the heater exceeds 110 degrees Fahrenheit (43°C). It will shut off power to the pool heater until it can cool down to a safe temperature. 1. Obtain the necessary equipment; Qty (2) manometers to read pressure in inches of water column, Qty (2) 1/8"NPT pipe barbed fitting, Qty (1) barbed tee for use with 3/16" silicon hose, silicon or EPDM hose to fit on barb fittings, 3/16" hex wrench, 7/16" open end wrench, and medium flat screw driver. 2.Please enter a zip code within the 48 contiguous states. i. Please enter a valid zip code Your zip code will help us to provide you with the most up-to-date delivery information RALEIGH, NC #466 Buy Online Pickup In-Store Available! Curbside Available. Leslie's Pool Supplies ... Hayward Pool Heaters. Home Equipment Pool Heaters & Heat Pumps ...

Hayward HDF400 Pdf User Manuals. View online or download Hayward HDF400 Troubleshooting Manual ... SF" or "HS" Code. 41. PF" Code. 42. HF" Code. 43. LO: Code. 44. IF" Code. 48. AC" Code. 50. A1, A2, A3" Codes ... Advertisement. Hayward HDF400 Installation & Operation Manual (44 pages) IN GROUND POOL/SPA GAS HEATERS. Brand: Hayward | Category ...85169005-parts-of-electric-heaters-or-heating-apparatus-of. 85169090-parts-of-electric-instantaneous-or-storage-water. heater parts HS-codes.com is specialize in providing harmonized tariff numbers and commodity codes. Visit us online to get the various hs codes and commodity description.May 25, 2022 · You need to put the heater in STANDBY Mode to get the bO code on the heater display. Press the mode button once to get the heater in STANDBY Mode. First, press and hold on to the Down key. Then, press and hold down the MODE key as well. You need to keep holding both keys for about three seconds. At this point, the “bO” message should appear ... Posted April 16, 2010. The "LO" code means "Loop Open", referring to your safety loop switches. Most likely it's your pressure switch that's open due to low water flow usually caused by a dirty filter. The "60" code is really "bO" meaning "bypass operation" in which your heater's internal thermostat is bypassed so as to control the set ...Ensure the proper installation of the main circuit board within the heater. Check the short ground and high voltage issue and take steps to prevent it. 5. Circuit Board’s Faulty Fuse. Another factor responsible for displaying the Hayward pool heater ce code is the faulty or blown fuse in the heater’s circuit board.First, Power cycle the Omni Controller by selecting the power button at the bottom left of the screen, followed by pressing the shutdown option. Once the controller display is shutdown, turn power off using the breaker, wait 60 seconds and power back up. Wait 3 minutes and then check to see if the connection has been re-established.Hayward Heater Issue: bD Code (Causes & Solutions) Treating Knee Bursitis: 5 Remedies & Prevention; Hayward Heater HS & IO Error: Causes & Fixes; Cocoon Knee Flex Pro: Ultimate Thermotherapy Sleeve for Knee Pain Relief; Knee Bursitis: Causes, Treatment, Prevention; Why AC is Noisy After Power Outage? Insurance Quotes 101: What You Need to Know ...Spain. Madrid. Madrid. Atocha. The postal code of Atocha in Madrid is 28012.I have Hayward H150FDN Universal H-Series, Low NOx, 150,000 BTU, Natural Gas, Pool and Spa Heater and I am getting a LO code with is a flow problem. I have my intermatic timer set for 755am to turn on and give my equipment power, then at 8am the Hayward pump turn on. Can the heater be on...The Hayward H-Series' Finn Plate cupro-nickel heat exchanger has special V-groove design for faster heating and longer life. Hayward Universal H-Series, Low NOx, 250,000 BTU, Natural Gas, Pool and Spa Heater delivers energy efficient heating to your pool's water that you can trust. Hayward Universal H-Series - Versatility & Power

Jul 3, 2022 · I have a Hayward 135k pool heater that I just installed. I have an HS code on the display. It runs for about 1 minute then displays this code. The temp starts at 50 degrees and climbs rapidly to 56 th … read more

Carefully check over the pump impeller, diffuser, shaft seal, and motor for problems or signs of damage, and replace parts as necessary. Verify motor connections to the drive. Heatsink Overheated. The heatsink of the drive has overheated. Make sure that the vents on the motor are clear of debris and obstructions.Residential: Heaters. Hayward has an advanced lineup of heaters and heat-cool pumps to deliver the ultimate control of water temperature and efficiency. Learn More. Download Assets. 49 Items.hayward pool heater H-350 codes SF & HS. Would like to know. hayward pool heater H-350 codes SF & HS. Would like to know how to test temp sensor. I have 15 volts on all 3 wires at control panel ...We have a older Hayward heater that needs something because we have a older Hayward heater that needs something because our pool is small 16 x 28 and it takes a good 6 hours to heat. Live in Henderson NV do we need a new element or can you recommend someone.Fits hayward universal h-series low nox pool heater models h150fdn, h150fdp, h200fdn, h200fdp, h250fdn, h250fdp; Also fits hayward universal h-series low nox pool heater models h300fdn, h300fdp, h350fdn, h350fdp, h400fdn, h400fdp; Weight 4.8 poundsHayward pool heaters are known for their durability and ease of use. They are designed with a cupro-nickel heat exchanger that resists corrosion and lasts longer than traditional copper exchangers. Hayward heaters also come with a digital control panel that allows you to adjust the temperature and settings easily.Universal H-Series Natural Gas 400,000 BTU Low NOx. Hayward. SKU: W3H400FDN. The Universal H-Series is an energy efficient, high performance, installation adaptable commitment to the pool service professional. Add to Compare. Add to Export.The Hayward Heater CE Code is a critical aspect of your pool heater's safety, performance, and compliance. It's not just a technicality but a mark that signifies that your heating system meets stringent European standards. Whether you're in Europe or elsewhere, CE Code compliance is a valuable indicator of quality and safety. ...

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If it's primed and pumping and you have LO clean your filter cartridge. If that doesn't work run the system with the cartridge removed and see if it it fires. If it does buy a new cartridge. If it still doesn't work call Hayward cuz you could have a bad a pressure/flow sensor. 2.If your Hayward pool heater is displaying the LO code, it means that the limit string is open and the heater will shut down and enter lockout mode. To fix the problem and close the limit string, you'll need to wait 2 minutes for the automatic restart. A malfunctioning temperature limit switch, water pressure switch, or vent pressure switch ...Clean the hayward heater regularly to prevent any debris buildup, which can trigger the if code. Remove leaves, sticks, and other objects from the heater. Check the air filter and clean or replace it as needed. A dirty filter restricts airflow and can cause the heater to overheat, resulting in the if code.Medallion Energy 3055 Tech Park Way Deland, FL 32724 407-786-0000. Hours Mon-Fri: 8am - 7pm Saturday: 9am - 5pm Sunday: By AppointmentPentair Intellichlor IC-60. May 21, 2022. #2. No power switch on the heater. You need to cycle the heater CB to power it down. CE code on the display indicate a display failure. Water gets in around the display and causes the keypad to be non-responsive. The fix is an expensive replacement of the display boards.Hayward's Universal H-Series 400,000 BTU natural gas pool and spa heaters provide reliable, long-lasting comfort for pools and spas with surface areas up to 1,200 feet. Manufactured with a durable copper-nickel heat exchanger that provides superior protection against corrosion and premature failure due to water chemistry imbalances, ensuring ...May 24, 2017 · my hayward heater keeps going off ..... pump pressure is at 14#'s. just setup filter and heater. the code is HS. Is it a bad water temp sensor … read more POOL HEATER TEMPERATURE 🔐 UNLOCK !!! HAYWARD ,may work for different models,Hayward pool heater H5 code is one of the common error codes on Haywad pool heater. The H5 code identifies the water temperature sensing error report from inlet sensor. The root reason behind H5 or HS error includes inadequate water flow, clogged water filter, and incorrect setting of the thermostat. 8. Service LED ON: "SF" OR "HS" Code The "HS" (High Sense (water temperature)) will appear if the water sensor is reading above 105° OR if the sensor detects an increase of more than 6° with-in 60 seconds. Verify the pump is running & adequate water is flowing through heater. "SF" Code Step 8A " Always refer to the user manual or consult a professional if you are unsure about the corrective actions required to address the high salt warning on your hayward pool heater. What Is The Hs Code For Pool Heater? The hs code for pool heaters is 8419. 50. 50. Pool heaters are categorized under this specific hs code for international trade purposes.The Universal H-Series Low NOx heater has an 84 percent industry-leading thermal efficiency and complies with all current California air quality emission standards. The low NOx emission makes it a perfect choice for the environmentally concerned pool owner. Enjoy a warmer pool this season without your fuel costs skyrocketing. ….

Hayward has an impressive range that includes just about anything an owner would need to maintain their pool. This includes pumps, filters, heaters, and automation systems. Hayward is known for their pumps and heaters (as we'll explore later). They have pump horsepower options ranging from 0.5 to 7.5, so there's something for everyone.Hayward pool heater service code 56 Hayward pool heater service code 56.Universal H-Series Natural Gas 400,000 BTU Low NOx. Hayward. SKU: H400FDN. The Universal H-Series is an energy efficient, high performance, installation adaptable commitment to the pool service professional. Add to Compare. Add to Export.Jun 20, 2022 ... My pool heater quit working. It would try to start, but then fail. The error code "IF" was displayed. It was an "Ignition Failure Lockout".Meaning of Display Codes 17 Troubleshooting 18 Requesting Assistance or Service 20 Maintenance 21 Winterizing 21 Hayward® Heat Pump Pool Heater Limited Warranty 22 International Warranty 23 Notes 24 Warranty Card Registration 25 Table of contents OWNER'S MANUAL. 2 Thank you for buyingA Hayward pool heater heat exchanger leaking is a common problem. Pool owners should check the water level in the filter, clean debris from the unit and inspect for leaks around fittings or valves. If there are cracks or holes in the heat exchanger, then it needs to be replaced as soon as possible. The best way to fix this issue is by draining ...The Hayward Universal H-Series gas heater is one of the most energy-efficient Pool and Spa heating solutions on the market! Its ground-breaking hydraulic design reduces pump circulation run time, giving you an energy savings of up to 18%! This unit is perfect for the environmentally conscious Pool and Spa owner thanks to its Low NOx capabilities.Location: 25555 Hesperian Blvd, Hayward, CA 94545 Duration: 1 hour 50 minutes (20 minutes intermission) Tickets: $49 - $69My Hayward pool heater is throwing a "CE" code intermittently and will not ignite the heater. Recently it also showed a "HS" code. Contractor's Assistant: What's the brand and model of your heater? How old is it? It is a Hayward model H250FDP and is 7 years old.Fits hayward universal h-series low nox pool heater models h150fdn, h150fdp, h200fdn, h200fdp, h250fdn, h250fdp; Also fits hayward universal h-series low nox pool heater models h300fdn, h300fdp, h350fdn, … Hayward heater hs code, GAS HEATERS: Universal H-series ASME Heater: 3 Years: CHLORINE GENERATOR & UVO3 SYSTEMS: Saline C ® 6.0 & 11.0 Salt Chlorine Generators: 2 Years* None: 2 Years* None: 2 Years** 2 Years* *Salt cells carry an 18 month parts warranty. * No field labor, factory repair labor only. **Salt cells carry a 1 year full warranty & a prorated warranty for ..., Subscribe for coupons and news! To receive offers, news and coupons. Submit. My Account; My Wish List ... SPX3200UNKIT | Union Connector Kit, H-Series Heater and Hayward Pump . SKU#: SPX3200UNKIT. $47.99. Add to Cart. Added to Cart. Go to Cart. Hayward | SPX4000FG | Drain Plug with Gasket, Hayward Pump and Filter ... Hayward …, Hayward W3H150FDP Universal H-Series 150,000 BTU Propane Pool and Spa Heater for In-Ground Pools and Spas. dummy. Raypak 014779 PR106AENC 105000 BTU Natural Gas Pool Heater. dummy. FibroHeat FibroPool Swimming Pool Heat Pump - FH255 55,000 BTU - for Above and In Ground Pools and Spas - High Efficiency, All Electric Heater - No Natural Gas or ..., HeatPro Variable-Speed Heat-Cool Pump 120k BTU. Hayward. SKU: HP51202T. Engineered to be just as high-performing and durable as our industry-leading HeatPro heat pump, the HeatPro VS heat and cool heat pump leverages variable-speed technology to maximize energy and cost savings while minimizing operational noise. Add to Compare. …, The NCM Code, also known as the Harmonized System (HS) code or the Tariff Schedule, is an internationally recognized coding system used to classify products for import and export p..., Hayward pool heater service code 56 Hayward pool heater service code 56., Clean the hayward heater regularly to prevent any debris buildup, which can trigger the if code. Remove leaves, sticks, and other objects from the heater. Check the air filter and clean or replace it as needed. A dirty filter restricts airflow and can cause the heater to overheat, resulting in the if code., Hayward 250 pool heater throwing AO code. Replaced control board, blower motor, pressure switch, igniter. Still not turning on. ..., It's item 20 on page 45 of the manual linked below. You drain the water down, disconnect the leads to the existing thermistor then unscrew the hex that holds it in place. Then just replace the old thermistor and put it back together. 50+ yrs. experience as a licensed oil & gas technician., The Hayward heater LED display will show a diagnostic fault code of "IF" which stands for Ignition Failure. Why choose Hayward H-series pool heaters?. The Universal H-Series 150,000 BTU Natural Gas Pool & Spa Heater from Hayward provides reliable, long-lasting comfort for pools and spas with a surface area of 400 ft., Press and hold the "Up" and "Down" buttons simultaneously, according to the Stanley Louis Company. 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. Select the desired water temperature with the ..., Pool and Spa Expert: CertifiedPoolPro. Yes on actual heater it is left on spa or pool does not matter which one because the control now comes from automation. Temperature at the actual heater should be set to max as well. Again because temperature setting will come from automation not heater. Ask Your Own Pool and Spa Question., Troubleshooting Guide for Hayward and Summit Heat Pumps. Hayward-Summit Technical Support: 800-432-8387. Check the installation of the heat pump first to assure it is installed per the installation manual. Ensure the electrical hook-up is correct by checking the breaker is sized correctly for your unit and the wiring is per the National ..., hayward-pool-water-heater-troubleshooting-error-codes 2 Downloaded from gws.ala.org on 2019-01-22 by guest web troubleshooting manual hayward hc series troubleshooting manual universal heater 1 2 table of, Hayward 250 pool heater throwing AO code. Replaced control board, blower motor, pressure switch, igniter. Still not turning on. ..., Hayward Energy Solutions save pool owners up to 90% on their pool's energy costs. Speak to a Specialist. Hayward Gas Pool Heaters for both above ground pools and in-ground pools offer industry leading efficiency and low maintenance costs. With an induced draft heater for above ground pools and spas that combine state-of-the-art technology ..., Heater will not power up Pages 14-22 Open FC1 and/or FC2 Fuse Pages 23-24 Open FC3 and/or F1 Fuse Pages 25-28 Open FC4 Fuse Pages 29-31 Diagnostic Codes Page 32 BD Code Pages 33-34 EE and CE Codes Page 35 IO and SB Codes Page 36 SF and HS Codes Page 37 HS and PF Codes Page 38 HF Code Page 39 LO Code Pages 40-43, GAS HEATERS: Universal H-series ASME Heater: 3 Years: CHLORINE GENERATOR & UVO3 SYSTEMS: Saline C ® 6.0 & 11.0 Salt Chlorine Generators: 2 Years* None: 2 Years* None: 2 Years** 2 Years* *Salt cells carry an 18 month parts warranty. * No field labor, factory repair labor only. **Salt cells carry a 1 year full warranty & a prorated warranty for ..., 400,000 BTU heating capacity. Fits directly against walls, fences, or other equipment. Competitive heaters require 6-12" wall clearance. Ultra-compact frame for easy drop-in replacement. Dual-fuel tech switches between natural gas and liquid propane. Allows for in-field conversion with a quarter-turn., Clean the hayward heater regularly to prevent any debris buildup, which can trigger the if code. Remove leaves, sticks, and other objects from the heater. Check the air filter and clean or replace it as needed. A dirty filter restricts airflow and can cause the heater to overheat, resulting in the if code., First, Power cycle the Omni Controller by selecting the power button at the bottom left of the screen, followed by pressing the shutdown option. Once the controller display is shutdown, turn power off using the breaker, wait 60 seconds and power back up. Wait 3 minutes and then check to see if the connection has been re-established., The Hayward HeatPro 140K Electric Heat Pump is a high-efficiency heater, gives you the ideal water temperature while using 80% less energy than natural gas heaters. It offers an alternative way to heat your pool that is safe, reliable, and energy efficient. Hayward HeatPro Electric Heater takes the heat from the surrounding air and uses it to ..., If you want to ship an item overseas or import or export items, you need to understand the Harmonized System (HS) for classifying products. It’s used for collecting tariffs in 180 ..., Models manufactured before Sept. 2010: measure across pins 1-2 (black & red), then 3-4 (white & blue) for 8-9 ohms. Models after Sept. 2010: measure for 4-5 ohms across the two terminal with wires. IF out-of-range, replace blower (pg. 20). IF correct, contact technical support (908)355-7995. , hayward pool heater H-350 codes SF & HS. Would like to know how to test temp sensor. I have 15 volts on all 3 wires at control panel ..., Home - Trouble Free Pool | Trouble Free Pool, Clean the hayward heater regularly to prevent any debris buildup, which can trigger the if code. Remove leaves, sticks, and other objects from the heater. Check the air filter and clean or replace it as needed. A dirty filter restricts airflow and can cause the heater to overheat, resulting in the if code., Conclusion. In conclusion, troubleshooting the Hayward pool heater code 1F can be done by following a few simple steps. First, check the water flow to ensure there aren't any blockages or restrictions. Next, inspect the pressure switch for any signs of damage or malfunction. If necessary, clean the heat exchanger to remove any debris or buildup., This integrated control board is designed to use with Hayward Universal H-Series Low NOx induced draft heater models H250IDL2, H350IDL2, H400IDL2 and also compatible with Hayward Universal H-Series Low NOx induced draft heater. New part incorporated on all IDL Heaters built after 9/20/04. , POOL HEATER TEMPERATURE 🔐 UNLOCK !!! HAYWARD ,may work for different models,, Identify your product's 6 digit HTS Code or HS Code from the above list. Now, you have to identify the 8 digit code of your product as all the import duty tariffs in the United States HTS are listed at 8 digit HTS Code. Click on the HTS 6 you have selected for your product, it will take you to a list of 8-10 digit HTS Codes where you will also ..., Hayward-error-codes - Free download as PDF File (.pdf), Text File (.txt) or read online for free. The document provides troubleshooting information for Hayward pool ..., Service LED ON: "SF" OR "HS" Code The "HS" (High Sense (water temperature)) will appear if the water sensor is reading above 105° OR if the sensor detects an increase of …