my pentair mastertemp 400 heater will come on, pilot will light and heating green light comes on. This Pentair® MasterTemp® & Max-E-Therm® Repair Kit includes all of the most common replacement parts for your MasterTemp® & Max-E-Therm® swimming pool heater. Minim um Flo w Requirements Model Flo w 200 20 GPM (76 LPM) 333 30 GPM (114 LPM) 400 40 GPM (151 LPM) Is red ÒSER VICE Pentair MasterTemp Heater Direct Air Intake Ductt Kit, 461031. 120/240 VAC NATURAL GAS/LP GAS MasterTemp Pool & Spa Heater. Hello, I have a Pentair Mastertemp 400 that starts heating the spa but then shuts off and on every few minutes. 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. LED Diagnostics (AGS, AFS, HLS, PS Thermistor) 43. We are experiencing extremely high call / email volume and responses are delayed. Quick video showing the Optimum Pool Technologies replacement of the Pentair Mastertemp heater thermistor. Blower is not ac … read more Pentair 42001-0053S Electrical Systems Thermistor Replacement Pool and Spa Heater Shop now at Amazon If you have either Pentair Sta-Rite Max-E-Therm or MasterTemp electric heater , this is a thermistor replacement you should consider if you ever need one. If bad, replace thermistor. Pentair Baffle 400 Minmax Plus, 070278. There are two designators for each heater, one is the Model Number and the other is the Heater Identification Number (HIN). More Details Pentair MasterTemp Heater Parts and other Pentair pool heater parts on sale now at Sunplay.com! 1-16 of 147 results for "pentair mastertemp 400 parts" Skip to main search results Eligible for Free Shipping. Previous Item Next Item. ... Pentair Thermistor 42001-0053S. I replaced the thermistor twice so it's not that. Then got AFS light on control board . K 10-9-13 4 To identify the heater, see rating plate on the inner front panel of the heater. View and Download Pentair MasterTemp operation & installation manual online. Quick view. Section 4. The Pentair 460736 MasterTemp 400 has proven itself to be one of the best pool heaters on the market. N/S-77707 - 0008 Insulation Kit (Includes Key Nos. Replacement Thermistor for Sta-Rite Max-E-Therm and Pentair MasterTemp Pool Heaters. Aqua-Man Aquatics 470 W. Roger Rd. If the pool water was say 65D the heater would show a water temp of 115D. After Start-Up. Thermistor for Pentair MasterTemp, MasterTemp 125, ETI 400, and Sta-Rite Max-E-Therm Heaters. Possible Cause: Bad Thermistor or bad control board. Pressure Relief Valve. Pentair MasterTemp Low NOx Heater - Electronic Ignition - HD Cupro Nickel - Natural Gas - 400K BTU ASME - 461021 $ 2,864.28 It does heat the spa about 1 degree every cycle. Bad Thermistor or bad control board. Measures 6-inch length by 6-inch height by 6-inch width. Pentair MasterTemp Low Nox Heater Pentair 460775 ASME Natural Gas 400,000 BTU. Sta-rite actually designed this style of heater before Pentair took over. Used On Pentair Mastertemp® Heaters Used On Pentair Mastertemp 125 Heaters Used On Sta-Rite Max-E-Therm Heaters This 6 pin board replaces the now obsolete 42001-0096S which was a 9 pin board. Purchased part to replace a faulty thermistor that was causing my Pentair Mastertemp 400 to read 126F for incoming water temperature. We have a Pentair MasterTemp 250, and the gas comes on perfectly. Description Qty. Care and Maintenance. 45. 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. $9.89. Hi Kit, yes this thermistor is compatible with the Sta-Rite model SR400 Max E Therm pool heater. Replaced the control board. MASTERTEMP™ HEATER INSTALLATION AND USER’S GUIDE P/N 474131 Rev. Used On Pentair Mastertemp® Heaters Used On Pentair Mastertemp 125 Heaters Used On Sta-Rite Max-E-Therm Heaters This 6 pin board replaces the now obsolete 42001-0096S which was a 9 pin board. I have a pentair easy touch system with a pentair mastertemp 400 heater. 44. Fault Condition: LOW WATER TEMP Alarm: Water temperature below 40°F. Maintenance Instructions. Removed side panel, pulled out old thermistor, and installed new thermistor. The internals are identical. Heater started up perfectly, displaying correct water temperature, and allowing burner to kick in normally. Add to Cart. To install, with the pins on the right side when mounted, attach the ribbon cable starting from the bottom up, leaving the top 3 un-connected… 01 - 474096 Heat Exchanger 400 ASME After 2009 More Info. After a … Home > Parts > Heaters-Pentair > Pentair MasterTemp Heater Parts > 01 ... . Replaced the thermistor. Home Pentair Thermistor Temperature Sensor Max-E-Therm & MasterTemp | 42001-0053S COVID-19 Notice : Pool Supply Unlimited is open for business online! I have had intermittent issues with my 3yr old Pentair Mastertemp 400. Whether you are troubleshooting your heater for one specific problem, or simply looking to tune up your Pentair® MasterTemp® or Max-E-Therm®, this repai The heater won't turn on because it's displaying 126 as the temperature. Quick view. The Hayward H400FDN pool heater is more widely used but both are powerful units that can heat your pool quickly. All customers get FREE Shipping on orders over $25 shipped by Amazon. 44. 44. Known for its high heating output among residential pools, it features 400,000 BTU (British Thermal Unit) heating capacity. To install, with the pins on the right side when mounted, attach the ribbon cable starting from the bottom up, leaving the top 3 un-connected… Our goal is to make your swimming pool and spa inviting and healthy by offering a selection of tens of thousands of products and parts for every imaginable need. Add to Cart. MASTERTEMP® Pool and Spa Heater Installation and User’s Guide Rev. Pentair 471566 10k ntc thermistor probe replacement pool spa pentair minimax plus heater replacement parts florida water products pentair mastertemp heaters further reading trouble free pool pentair 471566 10k ntc thermistor probe replacement pool spa pentair mastertemp heater parts sta rite max e therm sr 200 333 400 elecrical system. MasterTemp swimming pool heater pdf manual download. Started with an E01 code. If good, replace control board. Another re-branded Pentair Mastertemp, this time with a different outside casing. ... Pentair 471740 Thermistor Probe For MiniMax(R) Plus Millivolt Model Heater. 45. Union 2 32.88 33.87 5 77707-0250 Air Blower Kit – Natural Gas Units (Models 175NA) 1 757.69 780.42 5 77707-0251 J 12/13 To identify the heater, see the data rating plate on the inner front panel of the heater. ... Pentair Baffle 400 Minmax Plus, 070278. We include fast & free shipping on all orders $75 or more. Corrective Action: Test water temp to see if it is correct, if not, use the 10k ohm resistance test to verify thermistor. Burner / Heat Exchanger Troubleshooting. Pentair Ignition Control Module 42001-0052S Pool Supply World carries all of the well-known brands in the pool and spa supply industry, as well as innovative new manufacturers. Pentair Thermal Regulator 38000-0007S ... Pentair MasterTemp 400 Tube Sheet Coil 474061. well before it has reached the set temperature. After about 30-45 seconds, the heating green light goes off and it shows service heater and the panel … read more $30.79. There are two designators for each heater, one is the Model Number and the other is the Heater Identification Number (HIN). Commercial LowNox Certified MasterTemp Low Nox Heater By PentairSuperior best-in-class energy-efficiency Built-in carrying handles for easy transport Top-mounted Suite 111 Tucson, AZ 85705 UNITED STATES ... 0053S Thermistor . US List Can. I have pentair mastertemp 400 pool/spa heater. Product description This thermistor is designed to use with Pentair Sta-Rite Max-E-Therm pool and spa heaters electrical system and also compatible with Pentair MasterTemp pool and spa heaters electrical system. We’ve recently reviewed the Hayward H400FDN — 400,000 BTU pool heater, if you want to compare the models. It would occasionally show a temp that was much higher than the actual water temp. Still got E01 code. Then after 10 minutes or up to 1 hour the heater turns off! 24-42001 - 0063S High Limit Switch . 474096 Description. MASTERTEMP® HEATER (CONT’D) BURNER SYSTEM REPLACEMENT PARTS Item Part No. Pentair MasterTemp 400 Heater Thermistor | 42001-0053S. Manuals and User Guides for Pentair MASTERTEMP 400 HD. 400 40 GPM (151 LPM) If w ater pressure is outside of adjustment range that will open switch with pump off and close switch with pump on, replace with flow switch set abo ve minim um flow requirement. List BURNER SYSTEM 1 42001-0051S Combination Gas Control Valve Kit 1 400.73 412.75 2 38404-4097S 3/4 in. Thermistor Part #: 42001-00536S HLS (High Limit Switch) Part #: 42001-0063S 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. Free Shipping by Amazon. The pool water was say 65D the heater wo n't turn on it... Much higher than the actual water temp Alarm: water temperature, and allowing BURNER to kick normally... 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Get FREE Shipping on orders over $ 25 shipped by Amazon k 10-9-13 4 to identify the heater Number. Thermistor or Bad Control board hello, i have had intermittent issues with my 3yr old Pentair MasterTemp 400 heater! More widely used but both are powerful units that can heat your pool quickly easy. 01... Module 42001-0052S Thermistor for Sta-Rite Max-E-Therm and Pentair MasterTemp heater Thermistor identify!, this time with a different outside casing more MasterTemp® heater ( CONT ’ D ) BURNER SYSTEM replacement Item! New manufacturers Alarm: water temperature below 40°F outside casing 400, and allowing to. Air Intake Ductt Kit, 461031 and allowing BURNER to kick in normally Model Number and the other is Model... ( HIN ) another re-branded Pentair MasterTemp operation & Installation manual online water.