9 times out of 10 the "ERR" code is caused by a bad thermistor (temp sensor). This can very easily be checked. Simply open the front door and look directly behind the control board. There is either a white or yellow wire connected directly to the back of the board. Make sure heater is off, then unplug wire and turn on.The air flow switch is connected to the draft inducer blower with a plastic/rubber tube. Remove the tube and check for blockages or holes. Check for blockage at the the draft inducer where the tube connects. This switch must sense vacuum from the blower or the burner won't fire. You may also have an issue with the exhaust flue.Smart connectivity via the Pentair Automation Systems enable you to manage pool functions anytime, anywhere. Full-text digital display combines new functions and a user-friendly menu for easy operation and diagnostics. Digital connectivity with your pool's automation system and an advanced ignition control module with flame strength sensor ...You MasterTemp® heater will indicate when it is time to replace the High Limit Switch when the “AGS” LED is displayed. This Optimum Pool Technologies replacement sensor is triggered at 135°F. Features: Compatibility: Pentair® MasterTemp® (All Models) & Max-E-Therm® (Models SR200, SR333, SR400) Heaters; Replaces: 42002-0025S and 42001 …The required flow rate for a heater is going to be different from a salt cell. For example, A Mastertemp 400 is going to need a minimum of 40gpm, but let’s say you have an intellichlor that you’re basing your flow off of. That intellichlor only needs 20 or 25gpm, I can’t remember. But you can’t assume you’re getting the minimum flow ...The Pentair UltraTemp® HXi heat pump automatically heats or cools your pool according to the desired temperature. It adapts to outdoor conditions to ensure optimum bathing comfort while minimising energy consumption. Equipped with full-inverter technology, the new Pentair UltraTemp® HXi heat pump delivers powerful, yet quiet, performance ...The Pentair UltraTemp® HXi heat pump automatically heats or cools your pool according to the desired temperature. It adapts to outdoor conditions to ensure optimum bathing comfort while minimising energy consumption. Equipped with full-inverter technology, the new Pentair UltraTemp® HXi heat pump delivers powerful, yet quiet, performance ...For heaters manufactured between 1/12/2009 and 10/31/2013 (clamp lid tub design) Note: Kits also include Clamp Assembly, O-Ring and Silicon Tube 20b Lid Nut/Washer (9x) CLAMP LID TUB DESIGN 20a MASTERTEMP® HEATER (CONT'D) Replacement parts pricing on page 635. Product on page 92-93. 427 HEATER PARTSFull-text digital display combines new functions and a user-friendly menu for easy operation and diagnostics. Digital connectivity with your pool's automation system and an advanced ignition control module with flame strength sensor help to ensure optimal heater performance. Alerts pushed to a smart device to keep you updated on heater ...I received an AGS Code (on display). I am not getting heat. There is no flame at the burners, The gas valve cycles, I can smell the gas. ... i have a pentair minimax 400 nt heater that wont ignite furnace , replaced ignitor and still doing the same, checked fan air pressure switch and its working, it tries to ignite and heat light goes on ...All Max-E-Therm heaters are designed with a direct ignition device, HSI (hot-surface ignition), which eliminates the need for a standing pilot. The Max-E-Therm requires an external power source (120/240 VAC 60 Hz) to operate. SPECIAL INSTRUCTIONS TO OWNER: Retain this manual for future reference.MasterTemp Max-E-Therm 140F Pool Heater AGS Gas Shutoff Switch 42002-0025S quantity. Add to cart. Buy In Store For $26.99. SKU: Z-42002-0025S Categories ... Bought Pentair 140F Pool Heater Gas Shutoff Switch Electrical Systems 42002-0025S. Rated 5 out of 5. Jennifer B. Super! Rated 5 out of 5. Jerry T. Fast turnaround.Going Through The Startup Procedure Of A Master Temp HeaterWhen it comes to appliances like water heaters, knowing their age is crucial for maintenance and replacement purposes. AO Smith, a renowned brand in the water heating industry, has...Your Pentair MasterTemp 400 wrong temperature being displayed can be caused by a faulty thermistor, wet heater parts, broken thermal regulator, bad manifold bypass, and malfunctioning control board. Read our article to troubleshoot your Pentair MasterTemp 400. Pentair MasterTemp 400 Wrong Temperature [5 Easy Fixes] We will now take an in-depth look at the causesPentair MasterTemp Low NOx Pool Heater - 125k BTU (Propane) $ 1,959.00. Free Shipping. Pay over time with Bread. High-performance, affordable heater with premium features. 82% energy efficiency is highest in class. 1-1/2 in. Plumbing connection — ideal for smaller bodies of water, including aboveground pools, spas and inground pools up to ...Feb 21, 2019 ... Thermistor Part #: 42001-00536S HLS (High Limit Switch) Part #: 42001-0063S.All Max-E-Therm heaters are designed with a direct ignition device, HSI (hot-surface ignition), which eliminates the need for a standing pilot. The Max-E-Therm requires an external power source (230-240 VAC, 50 Hz) to operate. SPECIAL INSTRUCTIONS TO OWNER: Retain this manual for future reference.The ETi 400 has one of the highest thermal eficiencies in the pool industry. 96% of the heat generated during the combustion process is transferred directly to pool water. This high eficiency improves your heat up time and reduces your energy cost as shown by the formulas below: = Pool/Spa Volume X 8.34 X ΔT.Swimables Automatic Gas Shutoff Switch (AGS) Compatible with All Pentair Mastertemp and Sta Rite Max-E-Therm Pool Heaters 42002-0025S - Also Compatible with HD Heaters Visit the Swimables Store 4.5 4.5 out of 5 stars 65 ratingsPentair Heater Burner Troubleshooting: The burners on this type of MasterTemp/Max-E-Therm heater are unique from previous generation pool heaters. Older style heaters use a low horizontal manifold that supplies dozens of individual burners across the bottom of the burner tray, shown at left. The burner system of the MasterTemp/Max-e-Therm ...Mar 3, 2024 · When it comes to troubleshooting Pentair heater error codes, it's essential to have a good understanding of what each code indicates. As a pool owner who haswhich a heater is installed should be provided with two permanent air supply openings; one within 12 inches (30 cm) of the ceiling, the other within 12 inches (30 cm) of the floor for combustion air, in accordance with the latest edition of ANSI Z223.1, or the National Fuel Gas code, the CSA B149.1, Natural Gas and Propane Installation Codes, asPentair Mastertemp 400 gas pool heater cycling due to a high limit sensor error. Three potential causes addressed: High limit sensor, thermal regulator, bypa...MASTERTEMP® 125 HEATER (CONT'D) ELECTRICAL SYSTEM REPLACEMENT PARTS Replacement parts pricing on page 635. Product on page 94-95. ... 5 474368Z Automatic Gas Shutoff Switch (AGS) 6 474367Z High Limit Switch 7 42001-0053S Thermistor 8 42001-0056S Terminal Board 9 32850-0099 Fireman's Switch Fuse (1.25A, 1-1/4 in.) 10 42001-0052S Ignition ...ETI™ 400 HEATER (CONT’D) REPLACEMENT PARTS BURNER SYSTEM REPLACEMENT PARTS (CONTINUED) 11 11 25 10 22 Condensate Neutralizer Cartridge (Optional, P/N 475612 sold separately). The cartridge may be mounted external to the heater for an indoor installation. Condensate Neutralizer Cartridge (Optional, P/N 475612 sold separately).PentairFeatured Highlights. Corrosion-resistant Titan-ToughTM Direct-Fire Titanium Heat Exchanger. Up to 96% thermal efficiency.1 For every $1 of natural gas that’s piped into the heater, up to. 96 cents goes directly to heating your pool, ensuring optimal heating. Certified for low NOx emissions 2.I have a sta rite maxi therm 333. Heater kicks on for 20 secs then shuts off. I have replace the thermostat in the heater manual fold and the AGS value ( not sure if is the right part that was sent by … read morePentair Pool Heater Parts. Sort By: 69 results. Sort By: 69 results. Pentair - Combustion Chamber Lid Assy, MasterTemp/Max-E-Therm, 9 Bolt. $599.99. Delivery. FREE Standard Shipping on All Orders!Pentair MasterTemp Low NOx Pool Heater - 400k BTU (Natural Gas) $ 4,199.00. Free Shipping. Pay over time with Bread. High-performance, affordable heater with premium features. 82% energy efficiency is highest in class. 1-1/2 in. Plumbing connection — ideal for smaller bodies of water, including aboveground pools, spas and inground pools up ...The ags code on a jandy heater refers to the air & gas system code. It is a unique identifier used by jandy for diagnosing and troubleshooting issues related to the heater’s air and gas systems. ... Where Is Ags On Pentair? Ags is not located on pentair. Pentair is a global manufacturing company with various subsidiaries, and ags is not one ...I should have added to “Exact same symptoms on my Minimax 400 DV…” post, i.e.the flashing 88.8 and –.- every 3 to 4 seconds.It also causes the heater to shut down completely and display the E05 code on the Pentair heater. Solution: Check the gas valve and make sure that it is turned on completely. Clean the gas pipes properly if they are clogged and do not forget to turn off the valve before cleaning. Turn the valve back on and set the pressure to the proper ...The perfect Pentair Mastertemp parts list is designed to fix most problems within the Pentair Pool Heater. This Pentair Mastertemp 400 parts bundle is designed for the pool professional or the homeowner. Compatibility: This pressure switch is compatible with all BTU's of the Pentair Mastertemp heater parts and Mastertemp 400 parts.Pentair MasterTemp 400 Manuals & User Guides. User Manuals, Guides and Specifications for your Pentair MasterTemp 400 Heater, Swimming Pool Heater. Database contains 2 Pentair MasterTemp 400 Manuals (available for free online viewing or downloading in PDF): Installation and user manual .• the pressure switch (PS), which senses that the pump is running, • the high limit switch (HLS), which opens if the heat exchanger outlet temperature goes above 135° F (57° C), and • the air flow switch (AFS), which senses the pressure drop across the air metering orifice, • the automatic gas shut-off (AGS) switch, which opens if the ...Save money and energy with the MasterTemp High-Performance Heater. Already known as being dependable and efficient, MasterTemp now offers smart features and an optional energy-saving Smart Bypass Valve Kit to help you ensure your pool is ready whenever you are. Smart connectivity via the Pentair Automation Systems enables you to manage pool ...I have pentair mastertemp 400 pool/spa heater. Started with an E01 code. Replaced the thermistor. Still got E01 code. Replaced the control board. Then got AFS light on control board . Blower is not ac … read moreif you have any questions please contact us through our website at: https://www.poolspecialists.com/#paidlinkStack Flue Sensor for Sta-Rite Max-E-Therm & Pentair Master Temp Heaters. Item#: 42002-0024S $ 151.54 Add to cart; Heater Igniter Kit for Sta-Rite Max-E-Therm & Pentair MasterTemp Heaters. Item#: 77707-0054 $ 105.44 Add to cartThe High-efficiency, High-tech Heater for Pools Up to 15,000 Gallons. The MasterTemp 125 Heater provides energy-savings and advanced operating features that were only available from much larger heaters. With its revolutionary pre-mixed gas combustion technology, the MasterTemp 125 Heater offers 82% thermal efficiency, the highest in its class.what part of the Pentair MasterTemp 400,000BTU heater governs the shutdown of the heater if you have a momentary drop in gas pressure to the heater. We have changed the igniters, gas valve and control … read moreWe would like to show you a description here but the site won't allow us.It is a pentair heater and also pentair chlorine generator and pump ... including PS, HLS, AFS, AGS, ... Get r=8 128 code when heater is trying to heat When turned on heater heats for about 3 minutes then stops heating keep running but not heating when heating stops service heater light comes on then off ...Aug 28, 2021 ... How to find “ hidden” error codes on a Pentair Mastertemp. ... Pentair Mastertemp 250 pool heater “Not heating” problem solved(Bad AGS sensor) ...In this video we show how to replace the Heater core on a Pentair MasterTemp pool heater, we hope that his video was informative. To contact us, schedule a s...3 AGS 150 degree F Item Number: 475985. Details: Pentair Pool Products Item Number: 475985 Used On Pentair Eti 400 Heaters ... Used On Pentair ETi 250 Heaters Used On Sta-Rite Max-E-Pro Series DOE Pumps. View More Details Price: $5.93 Quantity. Add to Cart Save for Later Currently Unavailable. ...I have a sta rite maxi therm 333. Heater kicks on for 20 secs then shuts off. I have replace the thermostat in the heater manual fold and the AGS value ( not sure if is the right part that was sent by … read moreThe first is to remove the drain plug, which is normally found near the bottom of your Pentair heater. ... To get rid of Pentair MasterTemp 400 code E05, first, check that the fuel supply is adequate and the gas pressure is good. The thermal regulator should be in fine working condition. If not, replace it.Item No. 315910 | Manufacturer SKU: RLYHTR. $211.99. Buy in monthly payments with Affirm on orders over $50. Learn more. HEATER RELAY REPAIR KIT More Details. How to get it. Ship to Home. Change Zip. FREE Shipping for Perks Members.Quick video showing the Optimum Pool Technologies replacement sensors kit for the Pentair Mastertemp.Replacement parts available here: https://poolguysupply....When it comes to the Pentair heater AGS error, there are a few things you can do. These are- ... A clogged swimming pool filter is frequently the cause behind a Pentair heater not turning on. A blocked filter or pump basket can obstruct water flow to the point that the heater can't function. ... Resetting Duraflame Heater And Fixing E3 Code ...Pentair Blower / Adapter Plate Gasket Kit 77707-0011. 2 reviews No questions. Pentair MasterTemp 125 Air Orifice Kit 474979. No reviews No questions. Pentair MasterTemp 125 Heater Parts and other Pentair pool heater parts on sale now at Sunplay.com! We include fast & free shipping on all orders $75 or more.which a heater is installed should be provided with two permanent air supply openings; one within 12 inches (30 cm) of the ceiling, the other within 12 inches (30 cm) of the floor for combustion air, in accordance with the latest edition of ANSI Z223.1, or the National Fuel Gas code, the CSA B149.1, Natural Gas and Propane Installation Codes, asPentair ETi 400 Installation And User Manual (64 pages) High efficiency heater. Diagnostics Leds: Ps, Hls, Tf, Ign, Afs, Ag1, Ag2, Fs Operator Control Panel Displays Rnc Code. Manual is suitable for 1 more product: ETi 400 NA. Brand: Pentair | Category: Swimming Pool Heater | Size: 12.09 MB.This instruction manual provides operating instructions, installation, and service information for the MiniMax 100 high performance heater. The information in this manual applies to the MiniMax 75, and 100, natural gas and propane, DSI; and MiniMax 100 millivolt standing pilot heater models. It is very important the owner/installer read and ...The AGS light is on my max e therm Pentair pool heater - Answered by a verified Pool and Spa Expert ... PANDOUTO Thermal Regulator Kit Replacement for All Pentair Mastertemp and Starite Pool Heater Temp Regulator Compatible with Pentair Master Temp Parts and Sta Rite Low Nox Parts###-##-####38000-0007S https://a.co/d/5RmHI9w ... Pentair. I have ...May 7, 2018 · TROUBLESHOOTING OF AFS ERROR LIGHT LEADS ME TO FIND A COMPLETELY DIFFERENT AND MUCH MORE COMPLICATED AND EXPENSIVE ISSUE.DON'T ASSUME YOU HAVE A DEFECTIVE AF...The pentair mastertemp 400 service heater light on is a reliable and efficient heating solution for your pool or spa. With its advanced technology and user-friendly features, it ensures optimum performance and hassle-free maintenance. Keep your pool at the perfect temperature with this top-quality heater.Understanding the Basics of Electrical Wiring for Pool Heaters. Before you start wiring your pool heater, it's important to have a basic understanding of electrical wiring.Here are two essential things you need to know: Wire Gauge: The wire gauge refers to the size of the wire. The size of the wire you need will depend on the size of your pool heater and the distance from the power source to ...Whether you are troubleshooting your heater for one specific problem, or simply looking to tune up your Pentair® MasterTemp® or Max-E-Therm®, this repair kit has what you need! This Kit Includes: (1) Stack Flue Sensor Replacement 42002-0024S. (1) Thermistor Replacement 42001-0053S. (1) Pressure Switch Replacement 3902.Pentair ETi 400 Installation And User Manual (64 pages) High efficiency heater. Diagnostics Leds: Ps, Hls, Tf, Ign, Afs, Ag1, Ag2, Fs Operator Control Panel Displays Rnc Code. Manual is suitable for 1 more product: ETi 400 NA. Brand: Pentair | Category: Swimming Pool Heater | Size: 12.09 MB.To reset the pentair mastertemp 400, follow these steps: Turn off the power to the heater. Locate the reset button, usually on the control board or near the display. Press and hold the reset button for about five seconds. Turn the power back on, and the heater should reset.93% thermal efficiency gas engine coupled with high performance heat pump. Smart controls and space savings versus installing two separate units, gas heater and heat pump. Automation ready with seamless interfacing with Pentair Control Systems. High efficiency design (four selectable modes: Heat Pump only, Gas only, Hybrid, Dual)Hey out there. Problems with my Jandy LX400N-L Heater. Al ittle back ground. Came home one night and the breaker on the main panel had tripped. Reset, but heater would not fire. Did some trouble shooting & found the ignitir was bad. R&R the ignitor, fired up the unit but same thing. Ignitor providing the right amount of resistence.The first is to remove the drain plug, which is normally found near the bottom of your Pentair heater. ... To get rid of Pentair MasterTemp 400 code E05, first, check that the fuel supply is adequate and the gas pressure is good. The thermal regulator should be in fine working condition. If not, replace it.September 10, 2023 by Sayed Sayeedur Rahman. To service the heater light on a pentair mastertemp, follow these steps: check the power supply, inspect the igniter and flame sensor, clean or replace any faulty parts, and reset the system if needed. These actions will ensure the heater light is functioning properly and heating the water ...Whether you are troubleshooting your heater for one specific problem, or simply looking to tune up your Pentair® MasterTemp® or Max-E-Therm®, this repair kit has what you need! This Kit Includes: (1) Stack Flue Sensor Replacement 42002-0024S. (1) Thermistor Replacement 42001-0053S. (1) Pressure Switch Replacement 3902.As someone who has maintained a Pentair Mastertemp 400, I understand the frustration that can arise when error codes pop up on the screen. These codes areFor heaters manufactured between 1/12/2009 and 10/31/2013 (clamp lid tub design) Note: Kits also include Clamp Assembly, O-Ring and Silicon Tube 20b Lid Nut/Washer (9x) CLAMP LID TUB DESIGN 20a MASTERTEMP® HEATER (CONT'D) Replacement parts pricing on page 635. Product on page 92-93. 427 HEATER PARTSNewest. Oldest. Ask the Pool Guy 213 Posted May 9, 2018 0 Comments. E05: E05 errors can be due to things like a sooted exchanger (fuel delivery, venting), scaled up exchanger (water side), or a low water flow. Or you need to replace the Stack Flue Sensor.Control Board: American Engineering Heavy Duty Hardware, Compatible With: Mastertemp and Starite Heaters. Air Flow Switch: Designed to work with Pentair Mastertemp 400 parts, 300, 200, and Pentair Mastertemp 125 low nox pool heater parts. It will also work with all Sta-Rite Heaters. Membrane Pad: Manufactured with a 100% gold dome to ensure the buttons can be pressed up to 1 million times.We would like to show you a description here but the site won't allow us.The ETi 400 has one of the highest thermal eficiencies in the pool industry. 96% of the heat generated during the combustion process is transferred directly to pool water. This high …In this section, we will explore the common problems more in-depth and their simple solutions. 1. Heater Cycles On And Off. The possible reasons why your Sta-Rite pool heater cycles on and off are low water flow, a clogged filter, and closed valves. The thermal regulator, ignition control module, or control board can also be responsible.Wholesale Sensors Pentair 42002-0025S Replacement 140F Automatic Gas Shutoff (AGS) Switch for Pool and Spa Heater 18 Month Warranty $23.59 $ 23 . 59 Get it as soon as Friday, May 24May 19, 2022 ... 1:35. Go to channel · Fixing AGS error on a Pentair MasterTemp 400 Heater. Oceanside Pools•1.7K views · 9:33. Go to channel · How to Safely&nb...Pentair Pool Filters, Pool Pumps, Pool Heaters, Pool Lighting & Pool Automation. Search the Help Center. ... Call Us. Pentair Pool Support 1-800-831-7133. Find a Dealer. Search. Frequently Asked Questions. Learn More. Education Center. Read More. Additional Resources. Product Registration. Rebate Center. Software Downloads. Warranty Center.Apr 18, 2022 · The problem of Pentair MasterTemp 400 not heating can be caused by a faulty temperature sensor, broken manifold bypass valve, bad thermal regulator, insufficient water flow rate, faulty heat exchanger, inter bypass open, and insufficient gas pressure. Keep scrolling and read our Pentair MasterTemp 400 troubleshooting guide to fix your heater ASAP. Pentair MasterTemp 400if, for any reason, the heater is improperly installed and/or operated. Be sure to follow the instructions set forth in this manual. If you need more information or if you have any questions regarding to this pool heater, please contact Pentair Aquatic Systems AU/NZ, AUS – at 1300 137 344 or + 61 3 9709 5800. WARRANTY INFORMATIONSwimables Automatic Gas Shutoff Switch (AGS) Compatible with All Pentair Mastertemp and Sta Rite Max-E-Therm Pool Heaters 42002-0025S ... I have a Pentair HD250 natural gas heater. Bought and DIY installed by me. Except for the gas connection which was done by a professional. I had to replace the touchpad twice in the last 4 years.. Pentair MasterTemp 125 Low NOx Pool Heater - ElectroPentair MASTERTEMP 300 HD Pdf User Manual AGS 150 degree F. Pentair Pool. Price: $59.19 In Stock. Item No. 475985. Quantity. Add ... 475985 Used On Pentair Eti 400 Heaters Used On Pentair ETi 400 High Efficiency Heaters Used On Pentair ETi 250 Heaters. This item appears on the following parts diagrams / schematic pages: Heater Parts → ETi 400 Heater Parts. Heater Parts → ETi 250 ... Discover comfort and expertise on our HVAC blog. Explore Hey Marty, check the back of the board. There is usually a fault code lit up ie PS, HLS, AFS, AGS, SFS etc. If the heater is really only 1 year old and you have the grey LCD screen you should be able to press the pool on and temp up buttons simultaneously to get diagnostic clues as well ie PS, HLS, AFS, AGS, SFS etc.View and Download Pentair MasterTemp operation & installation manual online. 120/240 VAC NATURAL GAS/LP GAS MasterTemp Pool & Spa Heater. MasterTemp swimming pool heater pdf manual download. Also for: Mastertemp 460792, Mastertemp 460793, Mastertemp 460730, Mastertemp 460731,... Look for blown or faulty control fuse. Change the faulty igniter...
Continue Reading