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This air pressure switch is designed to use with Pentair MiniMax NT Low NOx, Low NOx ASME, TSI, TSI ASME natural gas pool and spa heater model 400 and also compatible with Pentair MiniMax NT TSI, TSI ASME natural gas pool and spa heater model 300. Available in yellow color. 0.95 Setting.See previous page for STEP 1 - See Table 6 (page 15), to determine allowable vent sizes for the MasterTemp 125 heater. 2. Install the metal Flue Collar in the Vent Body of the heater (located under the outside vent cover). Fasten the metal Flue Collar to the Vent Body with two #10 sheet metal screws.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.MasterTemp Water Pressure Switch. Write a Review. 108 in stock. $96.32. & ships free! Decrease Quantity. Increase Quantity. Add to Cart. Shipping Options.-34% $11094. List Price: $168.95. Air Flow Switch Replacement. Fits Pentair Sta-Rite Max-E-Therm Pool And Spa Heaters Electrical System. Also Fits Pentair Mastertemp Pool And Spa Heaters Electrical Systems.Spare Parts For Pentair Mastertemp, Waterco Turbotemp, Sta-Rite Max-E-Therm Gas Pool & Spa Heaters. 200 / 300 / 400 HD models. Choose parts below: 1. Visor 2. / 3. / 4. Igniter & Gasket Kit 5. AGS Switch 60°C / 140°F 6. HLS Switch 55°C / 131°F 6b. 45°C Switch 7. Thermistor / Temperature Sensor 8. Terminial BoarInstall the second switch cover as shown when retrofitting a new mani-fold. Cut away to clear Switch Cover. Start and run the filter pump for several minutes before starting the heater in order to purge all air from the system. Open all air vents in the system (on Filter, Strainer, etc.) while purging the air.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 ...When your Pentair MasterTemp 400 signals a service heater light, it's alerting you to a potential issue that needs your attention. Understanding what causes this light to turn on is crucial for maintaining your pool's comfort and extending the life of your heater. In this article, you'll discover the common triggers for the service heater light and …Make sure your pool heater's igniter is not too cold, and it is warming up to fire up. Properly clean the clogged igniter and remove the igniter dirt or debris build-up. 2. Inadequate Gas Pressure. The gas valve inlet's inappropriate gas pressure is another reason why your Pentair mastertemp 125 won't ignite.Funmit 42002-0024S Stack Flue Sensor Replacement for Pentair Sta-Rite MasterTemp Max-E-Therm Pool and Spa Heater Electrical System SR200 SR333 SR400 ... this model heater 6 times. When i moved in, the original heater (installed in 80's) was still working. I wanted to switch to a more efficient and modern heater. Sorry i did! This latest unit ...Pool heater failing to ignite gas. Easy troubleshooting and repair.Hi I have a pentair mastertemp 125, the service heater light is on, if I switch the power off to the boiler then back on it works for a hour but fires upon for 2 minutes then cuts out, aways seems to be 2 minutes 10 secondsTo troubleshoot any issues with your Pentair MasterTemp read our guide on solving all the common problems. What does Flo mean by a pool heater? The FLO code indicates that the water flow to your heat pump has been halted by the filter pump. It will stay off until the filter pump timer is reset, providing the heat pump with the necessary …Product Depth 28.2 inch. Product Height 21 inch. Product Weight 136 pound. Product Width 23 inch. Standards Approvals CSA Certified. Voltage 120V, 240V. BTU Input 400000 British thermal unit. Gas Connection 0.75 inch. UPC Code 788379724078.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.Pool Supply Unlimited has some of the best prices when shopping for Pentair MasterTemp & Sta-Rite Max-E-Therm Air Gas Shutoff (AGS) Switch | 42002-0025SThe compact design and super quiet operation won't intrude on your poolside leisure time. Heavy-duty (HD) unit with cupro-nickel exchanger stands up to the harshest of applications, like low pH, high flow or heavy use. Pentair MasterTemp Features: Heats up fast so no long waits before enjoying your pool or spa. Best-in-class energy efficiency*.E-12 Air Flow Switch Item Number: 420010061S. Details: Sta-Rite Pool Products Part Number 42001-0061S Used On Pentair Mastertemp® Heaters Used On Pentair …Page 2 Customer Service and Technical Support If you have questions about ordering Pentair Aquatic Systems replacement parts, and pool products, please call: (8 AM to 4:30 PM Pacific Time and Eastern Time) Phone: (800) 831-7133 - Fax: (800) 284-4151 Web sites: www.pentairpool.com - www.staritepool.com 475000 Rev.Shop eBay for great deals on pentair mastertemp 400. You'll find new or used products in pentair mastertemp 400 on eBay. ... Air Flow Switch Compatible with Pentair Mastertemp Pool Heater Parts 42001-0061S. ILS 294.67. ILS 224.56 shipping. ... Pentair Air Orifice Kit for MasterTemp 400 (77707-0113) ILS 219.89. Was: ILS 331.50. ILS 266.82 shipping.Pentair 42001-0061S Air Flow Switch For Max-E-Therm and MasterTemp® Heater Electrical System. Follow on Facebook Follow on YouTube. ... PENTAIR Air Flow Switch for Max-E-Therm and MasterTemp Heater Electrical System 42001-0061S. $115.95. In Stock In Stock Out of stock.Description. Pentair MasterTemp 400,000 BTU natural gas heaters work fast and efficiently without taking away from your pool's aesthetics. The new design ensures safety and reliability with a tough exterior and easy to use digital controls. A fully pre-mixed system with a highly efficient air and gas mixture lets MasterTemp heat up fast and ...

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 functions anytime, anywhere. Full-text digital display combines new ...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.Make sure the pump is on and that the cords are plugged in securely. ER 2: This code means there's a problem with the heater's flow switch. Check to make sure that the flow switch is in the correct position and that there is no sand or other debris blocking it. ER 3: This code means that the heater has overheated.Pentair flue therm rite sta mastertemp. Starite max-e-therm sr-200, 333, 400 heater pool air flow switch 42001Flue sensor pentair therm replaces mastertemp rite Heater rite flueMastertemp flue stack pentair fa7e abfd 4bdb inyopools.

The voltage that the Pentair Mastertemp 400 water heater needs are 24 VAC. Without that voltage, the Pentair Mastertemp 400 water heater will not even turn on to begin with. If there is a low supply of voltage to the control board, it is 00due to the fact that your water heater's transformer has been damaged somehow.Pentair MASTERTEMP 400 HD Pdf User Manuals. View online or download Pentair MASTERTEMP 400 HD Brochure ... Safety Controls: Air Flow Switch (AFS) / Water Pressure ...…

Reader Q&A - also see RECOMMENDED ARTICLES & FAQs. Pentair® 42001-0061S Air Flow Switch For Max-E-Therm® . Possible cause: by Mikadum Rahman Fida. If you are getting an ags error on your pentair pool heate.