Water Heater Parts

About Water Heater

No hot water? That’s a big deal. AZParts stocks thermostats, elements, pressure relief valves, and more to help you repair your water heater and enjoy warm showers again.

Products (11 items)

• [Lifetime Warranty] 2-Prong 93868 Water Heater Igniter and Sense Electrode

  Price: $11.70

  Availability: In Stock

  2-Prong 93868 Water Heater Igniter and Sense Electrode is designed specifically for Atwood RV water heaters, providing reliable ignition and sensing capabilities. This replacement part ensures efficient heating and optimal safety for your recreational vehicles water system. Easy to install and durable, it is an essential component for maintaining your RVs water heater performance.

  Rating: 4.58 stars (24 reviews)

• [Lifetime Warranty] Q313A 071515 Thermopile 750 Millivolt

  Price: $15.84

  Availability: In Stock

  24" Thermopile Generator, 750 Millivolt for Gas Water Heater, Fireplace, Fryer, Oven; 750°F Thermocouple for Fireplace (Aluminum).

  Rating: 4.8 stars (10 reviews)

• [Lifetime Warranty] 44" Water Heater Magnesium Anode Rod Replacement Kit

  Price: $31.50

  Availability: Out of Stock

  44” Magnesium Anode Rod with 3/4" NPT Thread - Replacement Kit for A.O. Smith, Rheem, Reliance, Richmond, Kenmore, State, GE - Includes 1-1/16" Hex Socket Tool & Teflon Tape.

  Rating: 3.46 stars (13 reviews)

• [Lifetime Warranty] 100112330 Water Heater Pilot and Igniter Assembly for Natual Gas

  Price: $35.10

  Availability: Out of Stock

  Water Heater Pilot and Igniter Assembly for Natural Gas - Compatible with Reliance, Whirlpool, A.O. Smith, Kenmore, State, and American Water Heaters - Replaces 100112330, 9007876, 9007877.

  Rating: 5 stars (6 reviews)

• [Lifetime Warranty] 2000W Immersion Water Heater

  Price: $28.08

  Availability: Out of Stock

  2000W Immersion Water Heater - 304 Stainless Steel Anti-scalding Electric Heater with Digital LCD Thermometer, ideal for bathtubs and pools.

  Rating: 3.8 stars (5 reviews)

• [Lifetime Warranty] 1950-001 Robertshaw Thermopile 36" 250-750 Millivolts MV 2 Lead with PG9 Adapter

  Price: $17.01

  Availability: Out of Stock

  36" 750mv Thermopile Generator compatible with Pitco, Southbend, and Anets gas appliances. Replaces h5882, 60J79, 60J7901, R942, 2103-512.

  Rating: 4 stars (5 reviews)

• [Lifetime Warranty] Water Heater Magnesium Anode Rod - Pack of 2

  Price: $11.70

  Availability: Out of Stock

  2-pack Magnesium Anode Rod - 9.25" x 3/4" NPT Thread - Compatible with Suburban RV Water Heater Models SW6DE, SW10DE, SW12DE and Atwood Water Heater - Includes Teflon Tape.

• [Lifetime Warranty] R0456500 Temperature Sensor

  Price: $18.72

  Availability: Out of Stock

  R0456500 Temperature Sensor is designed for Zodiac Jandy Legacy pool and spa heaters, including models LRZE, LRZM, JXI, and LXI (125-400). This reliable replacement sensor effectively replaces R0456600, R0523900, R0477300, and 6204-209 thermistor sensors, ensuring optimal performance and accurate temperature readings for your heating system.

• [Lifetime Warranty] 42001-0053S Heater Thermistor

  Price: $10.53

  Availability: Out of Stock

  42001-0053S Heater Thermistor – Stainless Steel Replacement for Pentair Sta-Rite MasterTemp and Max-E-Therm Pool & Spa Heaters.

• [Lifetime Warranty] SP20075 SP20305A Pilot and Igniter Assembly

  Price: $35.10

  Availability: Out of Stock

  SP20075 SP20305A Water Heater Pilot and Igniter Assembly for Natural Gas - Compatible with Rheem, GE, Richmond, and Fury PROTECH Water Heaters - Replaces GG50T06AVH00, AS39845, 22V40PF1.

• [Lifetime Warranty] 2000W Immersion Water Heater - 304 Stainless Steel Anti-scalding Bucket Electric Heater

  Price: $28.08

  Availability: Out of Stock

  This 2000W Immersion Water Heater with included digital thermometer offers rapid heating for up to 5 gallons of water, perfect for buckets, tubs, and small pools. Crafted from durable 304 stainless steel, it's portable, multipurpose, and features a user-friendly plug-and-play design. Enjoy peace of mind with our 100% Lifetime Assurance. Please read all safety cautions before use.