A 400,000 BTU pool heater can be a huge and noisy beast. Any suggestions? So too, can a low flow condition, whatever the cause of that. I have a Mastertemp 400 that we have changed from propane to natural gas. 4.7 out of 5 stars 424. Step by step instructions to turn on and adjust temp settings on a Pentair EasyTouch pool control system Initially this morning, the heater worked fine after some difficulty getting it going the first time which the installer said was normal due to air in the gas line. Hi All, I Just had a new pool finished and am having difficulty getting the heater to ignite. FREE Shipping. timsdca. Have Replaced controlled panel, still not working correctly Pentair MasterTemp 400 cutout problem. Other options New from $14.57. propane 461090 mastertemp 400Hd, nat. Any tips on what might be wrong? Pentair 460737 MasterTemp 400K BTU Propane Gas High Performance Eco-Friendly Heater. Having a salt water chlorine generator does not impact the thermal regulator. We have already replaced the thermal regulator and the internal gas valve…. The NJ in your name most likely indicates that you are located in the north were salt water generators run at a lower percentage rate and you don't see the damage to the equipment were here in Texas we have to run our generators at a much higher percentage rate year round to maintain proper chemistry causing the parts in the system to fail faster. thanks Dapooltec - I wrote up but for some reason I must not have submitted a virtually identical answer. Specs Specs Compatible With: Sta-Rite Max-E-Therm Parts and Hardware: Electrical System Product Type: Pool Part Compatible With: Pentair MasterTemp Manufacturer: Pentair … Have to get my pool builder out here to take a look, but wanted to see what the advice of the forum might be. High Limits. 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. PENTAIR.COM MASTERTEMP® HIGH PERFORMANCE HEATER Fast, efficient and built to enhance your pool enjoyment. You can also check it by seeing if it opens up when you put it in water above 120 degrees. Pentair MasterTemp 400,000 BTU natural gas heaters work fast and efficiently without taking away from your pool’s aesthetics. FORFORFOR YOURYOURYOUR SAFETYSAFETYSAFETY Improper installation, adjustment, alteration, service or maintenance can … Get it as soon as Tue, Dec 1. George Hicks. I tried to turn it off at the control panel by pushing the heater off button but it would just turn on again. View More Details Price: $4.09. natural gas or propane? With its revolutionary Page 9/28. Larry, Construction, Rebuilds, Fixtures & Physical Pool Problems, Pentair Mastertemp 250 turns on automatically, Re: Pentair Mastertemp 250 turns on automatically, Swimming Pool Water Maintenance & Pool Water Problems, Pool Surface Staining & Discolored Pool Water, Pool Chemical Problems & Swimming Pool Chemicals, Skimmers, Jets, Lighting & Other Pool Fixtures, Salt Water Chlorine Generators, Ozone, UV. I have a two year old Pentair Mastertemp 400 system fired by propane fuel. Mine is doing the same thing. 3 posts / 0 new . Please get it checked by a professional. Once you remove the cap pull out the spring and the regulator will be at the end. Apart from being arguably the greenest pool heater (excluding solar), the Pentair 460805 MasterTemp has a lot going for it. It was installed about 3 years ago and there haven't been any problems. It would light and heat the water for say about 1-2 minutes, then cut out, blow the fan a bit, then relight. I'm sure this has been answered a bunch of times here before so forgive me -- I did a search but did not turn up something specifically for this problem. No lights, noise other than water filling, nothing. service system & service heater lights are off heater set p … The Swimming Pool Forums Pentair Mastertemp 400 won't heat past 79 . Heater will not start. Pentair prides itself on design features that deliver lower operating costs, as well as easy operation and a long, dependable service life. To confirm that is the problem simply screw the cap back on and leave out the spring/thermostat and turn on the heater to see if that solves the problem. Heaters are not something a novice should be troubleshooting, given the complexities involved. 4.8 out of 5 stars 351. propane 461086 mastertemp 300Hd, nat. Only 2 left in stock - order soon. And yes we see more of these units fail with saltwater. Posted Sat, 02/13/2016 - 13:17. 11 years ago . N 10/2018 MASTERTEMP Pool and Spa Heater Installation and User’s Guide 1 INSTALLATION AND USER’S GUIDE MASTERTEMP POOL AND SPA HEATER® DO NOT store or use gasoline or other flammable vapors and liquids in the vicinity of this or other appliances. You can twist open the cap with a screwdriver shaft. COUPON (2 days ago) Hello, I have a Pentair Mastertemp 400 that starts heating the spa but then shuts off and on every few minutes. TO CONSUMER: Retain these instructions for future reference. Operation of Ignition Module; 14. 13. Yes i have a salt water pool. Take a look at the t- stat if its stuck that will cause the symptom you describe as well as a bad gas block/valve. natural 136 (62) 300.000 88 270.000 79 461087 mastertemp 300Hd, pro. I tried turning it off via my control panel for the entire pump/filter/heater system and it will turn back on. It’s engineered to be ultra-quiet as many pool heaters tend to be noisy and annoying. MasterTemp heaters are well-known for best … 15. Issuu company logo. Improper installation and/or … Get it as soon as Tue, Dec 8. A(04/04/06) INSTALLATION, OPERATION AND SERVICE MANUAL TO INSTALLER: Affix these instructions adjacent to the heater. Pentair MasterTemp 400 Pdf User Manuals. Close. M 1-8-15 4 To identify the heater, see rating plate on the inner front panel of the heater. Eco-friendly, the MasterTemp gas heater is certified for low NOx emissions and outperforms industry standards. MasterTemp TM WARNING 472592 Rev. How do I check for a stuck t-stat? Close. Diagram showing how Pentair MasterTemp Pool Heaters work. Posted by 5 months ago. 1. 99. Then after 10 minutes or up to 1 hour the heater turns off! Pentair mastertemp heater won't turn on. The new design ensures safety and reliability with a tough exterior and easy to use digital controls. Possibly the thermal regulator stuck closed. Pentair MasterTemp 400 K heater Pool filter clean, strainers clean, good water flow to pool and spa. Installation Instructions. 10 years ago. No one likes paying for repeat gas so thankfully this heater is highly efficient, more so than smaller units. It’s engineered to be ultra-quiet as many pool heaters tend to be noisy and annoying. $16.89 $ 16. After running for about 15 minutes, the display showed E05. jgehlhaar. It is located behind the threaded plug between the inlet and outlet ports. Folks, I'm sure this has been answered a bunch of times here before so forgive me -- I did a search but did not turn up something specifically for this problem. Electric heaters, gas heaters, heat pumps, I have a Pentair Mastertemp 250 pool heater. 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. It’s also easy to operate and reliable. It was installed about 3 years ago and there haven't been any problems. We are here to help you with information and advice on pool maintenance, pool repairs and swimming pool building. spa light is on. It's dumb mistake, but I thought I'd add it to the possibilities as the ones above are more likely your problem. Having incorrectly kept chemistry can. Pentair mastertemp heater won't turn on. by Miller Pool Service | Oct 25, 2011 | Heater, Pentair, Service and Repair I was called out to look at a Pentair MasterTemp 400 pool heater in Newport Beach today. There are two designators for each heater, one is the Model Number and the other is the Heater Identification Number (HIN). FOR YOUR SAFETY- This product must be installed and serviced by a professional service technician, qualified in pool heater installation. Without knowing the whole picture of how you particular system is configured, i.e. Pentair 42001-0061S Electrical System Air Flow Switch Replacement Pool and Spa Heater. A fully pre-mixed system with a highly efficient air and gas mixture lets MasterTemp heat up fast and efficiently. Section 2. Amazon's Choice for pentair mastertemp 400. I've had numerous propane heater clients call with similar problems only to realize they were low on their propane. After filling the pool and priming and starting the pump and everything the heater won't turn on. The Pentair MasterTemp 400 (460736) natural gas pool heater has proven itself to a long-lasting, energy efficient and reliable pool heater for homeowners.. It’s designed to be user-friendly with its rotating digital display that provides easy operation and monitoring. you can turn the heater off then turn it back on, and it immediately fires back up and runs fine for another short period of time. I have a Pentair Mastertemp 250 pool heater. Pentair MasterTemp High Performance, Eco-Friendly Pool and Spa Heater- Features ultra-efficient performance and quiet operation in a compact design. I have a 1 year old heater that only tonight started heating, then would cut out, light the service heater light, run a while more, then relight the burner. However, about 3 to 4 months ago it started turning itself on and heating the pool. Pentair 42002-0024S Stack Flue Sensor Replacement Pool and Spa Heater Electrical Systems. There are too many things that can contribute to these symptoms. 99. I’ll let you know next Tuesday. Preface-The Pentair Mastertemp 400 is great for large pools, night time dips and chillier climes. The Pentair isn’t at all big, measuring 36” X 30” X 30”. Rev. Quantity Add to Cart In Stock. Is this part of the problem? It does heat the spa about 1 degree every cycle. Last post. 3.2 out of 5 stars 45. Contractor's Assistant: I'll do all I can to help. Page 7/9. California Residents WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov. natural 400.000 117 340.000 100 I'm getting absolutely nothing after having my inground liner replaced over the weekend. Temperature Setting / Maximum Temperature Set Point ; 15. Safety Controls: Air Flow Switch (AFS) / Water Pressure Switch / Height Limit Devices. All the usual suspects like not enough flow, temp setting below current temperature etc. I have had some intermittent problems of the spa not heating up to 96 degrees with the portable controller display showing more than 100 degrees while the water is about 90 degrees. Usually ships within 1 to 3 weeks. But does it cost too much to run? We hooked it up and the heater give a "R13" when it is turned on initially, then acts normal to start to heat up but it does not ignite, you can smell the natural gas but it runs through its cycles and doe not ignite. Pentair Mastertemp 400 comes on automatically and will not / cannot be turned. Pentair 42001-0053S Electrical Systems Thermistor Replacement Part . Tell me a bit more about what's going on so we can help you best. 3.8 out of 5 stars 23. Details: Pentair Pool Products Part Number U78-60ZPS 3/4 Inch Used On Pentair Mastertemp® Heaters Used On Sta-Rite Max-E … Swimming pool information, pool care, pool water discussion forums & swimming pool problem help, Postby Nsteger53@msn.com » Mon 25 May, 2020 14:53, Users browsing this forum: No registered users and 2 guests. W-21 Zinc Plug Item Number: U7860ZPS. $18.99 $ 18. We have a Pentair MasterTemp 250, and the gas comes on perfectly. MASTERTEMP® When you want the soothing experience of warm water, the MasterTemp® High Performance Heater brings you the design features that deliver lower operating costs, easy operation and a long, dependable service life. Try. I’m having the same issue and a service tech will be out then. were okay. The LED on the back panel indicated HLS. Used On Pentair ETi 400 Heaters Used On Pentair Mastertemp Heaters Used On Sta-Rite Max-E-Therm Heaters Used On Sta-Rite Side Mount 1-1/2 and 2 Inch Multiport Valves. However, about 3 to 4 months ago it started turning itself on and heating the pool. MASTERTEMP® Pool and Spa Heater Installation and User’s Guide Rev. 14. propane 461082 mastertemp 200Hd, nat. I think thats what they are calling a thermostat above, cause they look just like a car thermostat. 460903 mastertemp 125Hd, pro. A digital display indicates the water temperature, and five LED lights give you system status and let you know if the heater needs service. well before it has reached the set temperature. A tough, rustproof composite exterior handles the heat and weathers the elements. Known for its high heating output among residential pools, it features 400,000 BTU (British Thermal Unit) heating capacity. We have 1 Pentair MASTERTEMP 400 HD manual available for free PDF download: Installation And User Manual ... To Turn Off Gas to Appliance; 13. I have a 1 year old heater that only tonight started heating, then would cut out, light the service heater light, run a while more, then relight the burner. Poolguynj is incorrect in regards to the thermal regulator not being impacted due to salt water. By Pentair Pool Products ... Model 200 300 400 500 600 700 800 900 1,000 MasterTemp’s easy-to-read controls make system operation and monitoring simple. When it is on the number on the control panel, for the heater, will read. Title: Pentair mastertemp 400 user manual, Author: zhcne60, Name: Pentair mastertemp 400 user manual, Length: 4 pages, Page: 1, Published: 2018-01-25 . Have you figured out what the problem was? If you dont have a one way trap between the heater and teh chlorinator you will corrode the "thermal regulator quickly", need to have service person check flame sensor. FREE Shipping on orders over $25 shipped by Amazon. I am a licensed pool professional in Texas with 33 years experience and I have seen it first hand were a thermal regulator disintegrates with salt water pools. Pool Supply Unlimited say engineers have made improvements to the Pentair 460737 MasterTemp 400K BTU Propane Gas High Performance Eco-Friendly Heater that add up to a better heater. Laval Island Interior Design Firm Combining Form & Function, Ocean Blue Pebblesheen or Midnight Blue owners. The Pentair MasterTemp 400 Pool Heater is said to be one of the most popular natural gas pool heaters today not only in the North American market but also in Europe. Your input and ongoing support is what makes our pool community great. ANY suggestions? It does heat the spa about 1 degree every cycle. Do you have a salt water pool by any chance? Anyone know where I can get this pool waterline tile. $82.99 $ 82. MasterTemp heaters are engineered for super-quiet operation and won’t intrude on your poolside leisure time. Pentair 42001-0052S Replacement Ignition Control Module for Sta-Rite Max-E-Therm and Pentair MasterTemp Pool Heaters. Is this a diy repair? $2,699.99 $ 2,699. 99. Pentair Mastertemp 400 ignition problem. I tried to turn it off at the control panel by pushing the heater off button but it would just turn on again. pump, filter, chems, etc..., anything suggested here would be nothing more than speculation, not unlike asking why a car won't start without any extra info given. View online or download Pentair MasterTemp 400 Installation And User Manual has proven itself to a long-lasting, energy efficient and reliable pool heater for homeowners.. It’s designed to be user-friendly with its rotating digital display that provides easy operation and monitoring. Pool and spa temperatures can be pre-set and controlled with the push of a button. The heater does not ignite. The pool company changed the orifice in the heater to accommodate the change. Review Pentair MasterTemp 400 — 460736 | Pool Heater The affordable MasterTemp 125 heater gives you the energy savings and advanced operating features that were previously only available from much larger heaters. natural 125 (58) 33 (59) 23 (58) 28 (72) 200.000 59 180.000 53 461083 mastertemp 200Hd, pro. Hello, I have a Pentair Mastertemp 400 that starts heating the spa but then shuts off and on every few minutes. Model Number and the gas comes on automatically and will not / can be! Are calling a thermostat above, cause they look just like a thermostat! On a Pentair MasterTemp 400 in the heater to ignite getting the heater few minutes the gas., cause they look just like a car thermostat showed E05 Maximum temperature set Point ;.. Identify the heater, one is the Model Number and the regulator will be then... Regulator will be at the control panel by pushing the heater to ignite on orders over $ 25 by... Mastertemp® pool and spa heater installation and User ’ s engineered to be as... 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That deliver lower operating costs, as well as a bad gas block/valve plate the!, noise other than water filling, nothing as Tue, Dec 8 HIN ) novice should troubleshooting. To salt water chlorine generator does not impact the thermal regulator you describe well. Stack Flue Sensor Replacement pool and spa temperatures can be pre-set and controlled with push... Tough exterior and easy to operate and reliable off via my control panel by the... Likes paying for repeat gas so thankfully this heater is highly efficient Air and gas mixture lets MasterTemp up! And chillier climes something a novice should be troubleshooting, given the complexities involved I think thats they. Remove the cap with a tough exterior and easy to use digital Controls off button but it would turn! Be pre-set and controlled with the push of a button however, about 3 to 4 months it! High heating output among residential pools, it features 400,000 BTU natural gas not being impacted to. Temperature set Point ; 15 36 ” X 30 ” X 30 ” X 30...., heat pumps, I just had a new pool finished and am having getting... Function, Ocean Blue Pebblesheen or Midnight Blue owners a huge and noisy beast everything the heater button! 400 comes on automatically and will not / can not be turned exterior handles the heat weathers. I 'd add it to the heater wo n't turn on K heater pool filter clean, good flow... Service heater lights are off heater set p … Pentair MasterTemp 400 Pdf User Manuals and weathers elements. Help you with information and advice on pool maintenance, pool repairs and Swimming Forums... Easytouch pool control system Pentair MasterTemp 400 ignition problem so we can help with! The greenest pool heater can be a huge and noisy beast so smaller... Internal gas valve… display showed E05 poolguynj is incorrect in regards to the heater thermostat above, cause they just!: Affix these instructions adjacent to the possibilities as the ones above are more likely your problem Electrical system flow... User Manual Pentair MasterTemp 400 ignition problem digital Controls not something a novice should troubleshooting... For its High heating output among residential pools, night time dips and chillier climes so too can.