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The Best Ariston Gl4 Water Heater Parts of 2023 – Reviewed and Top Rated

After hours researching and comparing all models on the market, we find out the Best Ariston Gl4 Water Heater Parts of 2023. Check our ranking below.

2,973 Reviews Scanned

Rank No. #1
Bosch Ariston Thermostat (#7738002302) Compatible with Ariston GL2.5S/GL4S/GL2.5TiS/GL4TiS/ES2.5/ES4
  • Replacement Thermostat compatible with the Bosch Ariston GL2.5S and Ariston GL4S mini-tank water heaters
  • Can be used for the Bosch Ariston GL2.5S, Ariston GL4S, Ariston Pro Ti GL2.5TiS, Ariston Pro Ti GL4TiS, Bosch Tronic 3000T ES2.4 and Bosch Tronic 3000T ES4 electric mini-tank water heaters.
  • New Bosch part number is 87387044410
  • CANNOT be used for any of the older Bosch Ariston heaters (i.e., the GL2.5, GL4, GL2.5Ti and GL4Ti)
Rank No. #2
Bosch Ariston GL Kit for GL2.5 and GL4 - PLS READ COMPATIBILITY BULLETS
  • Contains the sacrificial anode rod, old-style heating element without temperature sensor (see picture) and gasket/screws
  • Can only be used for the Ariston GL2.5, Ariston GL4, Ariston Pro Ti GL2.5Ti, and Ariston Pro Ti GL4Ti mini-tank water heaters
  • CANNOT be used for the new "S" Series Ariston heaters (i.e., the Ariston GL2.5S, Ariston GL4S, Ariston Pro Ti GL2.5TiS, Ariston Pro Ti GL4TiS, Bosch Tronic ES2.5 or Bosch Tronic ES4)
  • CANNOT be used for the Ariston GL6+, Ariston Pro Ti GL8Ti, Ariston Pro Ti GL8TiS or Bosch Tronic 3000T ES8 mini-tank water heaters
SaleRank No. #3
EcoSmart ECO 11 Electric Tankless Water Heater, 13KW at 240 Volts with Patented Self Modulating Technology
  • Endless On-Demand Hot Water; Consistent hot water when you need it that never runs out; Continuously monitored water temperature and controlled flow rates ensure efficiency and consistent performance within 1 degree of selected temperature.Amperage Draw : 54 A.Special Features: ‎Energy Efficient
  • Save Space; EcoSmart tankless electric water heaters are 90% smaller than traditional tank heaters; may be installed on wall or at point of use; Dimensions 11.5 x 8 x 3.75 inches
  • Save Energy; EcoSmart tankless electric water heaters are 99% thermal energy efficient; Only heats water when called unlike a tank heater that maintains water temperature even when not being used.
  • EcoSmart ECO 11 Sizing; 13-kilowatt tankless electric water heater ideal for providing hot water for a bathroom, small sink, office breakroom and other point-of-use or low-flow applications; provides between 1.3 and 3.1 gallons-per-minute depending on the inlet water temperature; refer to the sizing guide to select the proper solution
Rank No. #4
Ariston Andris RS Anode Rod (2.5, 4 & 8 Gal) - Replacement Part #65103768-01
  • The Ariston Andris RS Anode Rod (part #65103768-01) is the replacement anode rod for the 2.5 gallon Ariston Andris RS 2.5U 1.4KW, 4 gallon Ariston Andris RS 4U 1.4KW and 8 gallon Ariston Andris RS 8U 1.4KW electric mini-tank water heaters.
  • The length is 110mm and the diameter is 21mm.
  • This part is not compatible with any of the following electric mini-tank water heaters: Ariston Andris LUX heaters, Bosch Ariston GL2.5, Bosch Ariston GL4, Bosch Ariston GL6+, Bosch Ariston GL2.5S, Bosch Ariston GL4S, Bosch Ariston GL6+S, Bosch Ariston Pro Ti GL2.5 Ti, Bosch Ariston Pro Ti GL4 Ti, Bosch Ariston Pro Ti GL8 Ti, Bosch Ariston Pro Ti GL2.5 TiS, Bosch Ariston Pro Ti GL4 TiS, Bosch Ariston Pro Ti GL8 TiS, Bosch Tronic 3000T ES2.5, Bosch Tronic 3000T ES, and Bosch Tronic 3000T ES8.
Rank No. #5
EcoSmart ECO 18 Electric Tankless Water Heater, 18 KW at 240 Volts with Patented Self Modulating Technology , 17 x 14 x 3.5
  • The product is highly durable
  • The product is easy to use
  • Manufactured in China
  • Amperage (amps): 75. Activation flow: 0. 3 GPM. Flow Rate @ 35 F Rise (gallons/min): 3. 51 gal (US)/min
  • The product works and is compatible with 2 X 40 AMP (DP) breakers and 2 X 8 AWG wire
Rank No. #6
Ariston Andris RS TBSB Wired Thermostat (2.5 Gal) - Replacement Part #65118191
  • The Ariston Andris TBSB Wired Thermostat (part #65118191) is the replacement thermostat for the 2.5 gallon Ariston Andris RS 2.5U 1.4KW electric mini-tank water heater.
  • This part is not compatible with the 4 gallon Ariston Andris RS 4U and 8 gallon Ariston Andris RS 8U electric mini-tank water heaters.
  • This part is also not compatible with any of the following electric mini-tank water heaters: Ariston Andris LUX heaters, Bosch Ariston GL2.5, Bosch Ariston GL4, Bosch Ariston GL6+, Bosch Ariston GL2.5S, Bosch Ariston GL4S, Bosch Ariston GL6+S, Bosch Ariston Pro Ti GL2.5 Ti, Bosch Ariston Pro Ti GL4 Ti, Bosch Ariston Pro Ti GL8 Ti, Bosch Ariston Pro Ti GL2.5 TiS, Bosch Ariston Pro Ti GL4 TiS, Bosch Ariston Pro Ti GL8 TiS, Bosch Tronic 3000T ES2.5, Bosch Tronic 3000T ES, and Bosch Tronic 3000T ES8.
SaleRank No. #7
Anode Rod, Magnesium
  • Compatible with Water Heater Models Bosch 3000T ES2.5 and ES4 and Ariston GL2.5, GL4, GL2.5S, GL4S, GL2.5Ti, GL4Ti, GL2.5TiS and GL4TiS
  • Can also be used for the legacy Ariston P10S P15S electric mini-tank water heaters
  • Quick & easy installation: Delivered with all material for DIY replacement in minutes
  • Also see the Ariston GLKIT or GLSKIT, which includes this same anode rod along with the appropriate heating element and gasket. The GLKIT is for the GL2.5, GL4, GL2.5Ti and GL4Ti; the GLS KIT is for the ES2.5, ES4, GL2.5S, GL4S, GL2.5TiS and GL4TiS.
  • New part number 7738007315. Replaces 87387044470 and legacy part number 574305
Rank No. #8
Ariston GL6+ / ES8 Anode Rod (#570241)
  • New part #87387044480; Legacy part #570241
  • This is the sacrificial magnesium anode rod for the "S" Series Ariston GL6+S, Ariston Pro Ti GL8TiS, and Bosch Tronic 3000T ES8 electric mini-tank water heaters.
  • This part can also be used for the older Ariston GL6+ and GL8Ti electric mini-tank water heaters
  • See Anode Rod part #87387044470 for the following smaller 2.5 and 4 gallon electric mini-tank water heater models: Bosch 3000T ES2.5 and ES4 and Ariston GL2.5, GL4, GL2.5S, GL4S, GL2.5Ti, GL4Ti, GL2.5TiS and GL4TiS
Rank No. #9
Ariston Andris 4 Gallon 120-Volt Corded Point of Use Mini-Tank Electric Water Heater
  • Compact design; wall or floor mounted (wall bracket included)
  • Provide immediate hot water at the point of use; install as booster or standalone
  • Easy installation; installs right at the point of use with water connection and standard 110/120 Volt outlet
  • 6-year limited warranty on tank, 2-year warranty on parts
  • TitanShield exclusive technology that fully protects inner surface against corrosion; robust environmentally safe insulation increases energy efficiency
Rank No. #10
Bosch Ariston GLS Kit for GL2.5S and GL4S
  • Contains the sacrificial anode rod, GLS heating element and the gasket
  • Can only be used for the Ariston GL2.5S, Ariston GL4S, Ariston Pro Ti GL2.5TiS, Ariston Pro Ti GL4TiS, Bosch Tronic 3000T ES2.5, and Bosch Tronic 3000T ES4 mini-tank water heaters
  • CANNOT be used for the Ariston GL6+S and Bosch Tronic 3000T ES8 mini-tank water heaters
  • CANNOT be used for any of the older Ariston heaters (i.e., the Ariston GL2.5, Ariston GL4, Ariston Pro Ti GL2.5Ti or Ariston Pro Ti GL4Ti)
SaleRank No. #11
Ecosmart POU 3.5 Point of Use Electric Tankless Water Heater, 3.5KW@120-Volt, 6 x 11 x 3 Inch
  • Can provide hot water for one sink at 0.5 GPM in warmer climates
  • Requires 1 x 30 amp breaker and 10 AWG wire
  • For one sink at 0.5 GPM in colder climates the POU 6 is recommended
  • Amperage Draw 29 amp. kW - 3.5 kW
  • Connection Fittings 1/2" NPT
Rank No. #12
Ecosmart ECO 24 24 KW at 240-Volt Electric Tankless Water Heater with Patented Self Modulating Technology, 17 x 17 x 3.5
  • Sleek and compact design with digital output temperature display
  • ECOSMART tankless water heaters are 99.8-percent energy efficient
  • Manufactured in United States
  • 100 A
SaleRank No. #15
Bosch Electric Mini-Tank Water Heater Tronic 3000 T 4-Gallon (ES4) - Eliminate Time for Hot Water - Shelf, Wall or Floor Mounted
  • CONVENIENT HOT WATER HEATER: 4 gallon point-of-use mini-tank fits under your sink to provide hot water right where you need it. Thermal efficiency is 98%. Dimensions : 13.75 W x 13.75 H x 13.5 D Inches
  • LONG LASTING QUALITY: This electric water heater is easy to maintain and has premium glass-lined material for a long service life. (Amps 12A, Volts (VAC) 120)
  • INDEPENDENT INSTALLATION: 36-37" cord plugs into a 120 volt outlet for independent installation or in-line with a large hot water source
  • FAST RECOVERY RATE: Eliminates long waits for hot water at your sink, get on demand hot water at your every need (supplies up to 2 sinks at a time)
  • EASILY MOUNTED: Can be shelf, wall or floor mounted (bracket included); simply tap into the cold water line and install the water heater directly at the sink to provide hot water
SaleRank No. #16
EWH-01 Electric Water Heater Tune-Up Kit, Includes Two Water Heater Thermostats, Two Water Heater Heating Elements - 4500W 240V, T-O-D Style Thermostat, Water Heater Replacement Parts
  • 【ONE YEAR WARRANTY】Z Turn-up Kit Includes (2) 4500W 240V COPPER Water Heater Element, Insert Length: 13-9/16". 3500W@208V
  • 【ONE YEAR WARRANTY】Includes (1) Upper Water Heater Thermostat, (1) Lower Water Heater Thermostat, 120V ~ 480V
  • 【Interchangeable】Therm-O-Disc Type Thermostat, Can interchange with APCOM type.
  • 【More Durable】Extra Longer Life of Heating Element with Chromed Coating on the Heating Area
  • 【Versatile Fits】The Tune-up Kits in Plumber's pack Fits Most Water Heaters with Dual Elements - Rheem, A.O Smith, Whirlpool, GE, Richmond, Ruud, BRADFORD WHITE; CRAFTMASTER; GENERAL ELECTRIC; GS WOOD; KENMORE; LOCHINVAR; RELIANCE; RICHMOND; STATE; MOR-FLO; APCOM etc
Rank No. #17
thermomate Mini Tank Electric Water Heater ES400 4 Gallons Point of Use Water Heater for Instant Hot Water Under Kitchen Sink 120V 1440W
  • No More Wait for Hot Water - Point of use 4 gallons mini tank water heater provides instant hot water where you need it with fast recovery, reducing standby loss. Thermal efficiency up to 99%
  • Easy Installations - Dimensions 14.5"W x 14.5"H x 12.9"D compact design, can be wall or floor mounted under sink / counter, plug into a standard 120V outlet, no special wiring required. Nominal current 12amps
  • Adjustable Temperature - Thermostat with 3 temperature level settings, range from 50°F to 149°F with high temperature limit protection, also a freeze mode to prevent tank from freezing
  • UL Certified & Durable - Enamel Coating Glass-lined tank for great insulation and preventing leaking, CASH USA made Temperature & Pressure Relief valve included, UL certified ensuring a safe long service life
  • Specifications and Warranty - Dimensions: 14.5"H x 14.5"W x 12.9"D; Weight:19.8lbs; Water connections: 1/2" NPT, Electrical requirements: 1.44 kW at 120 volts, plug-in connection with 2 feet power cord; Max water pressure:150PSI; Nominal current: 12A. 3-year Limited Warranty for the tank, 1-year warranty for parts and 24hours customer service
Rank No. #18
Upgraded 9003542 Natural Gas Pilot Assembly, 9003542 Pilot Assembly Replacement for Natural Gas Water Heater,100109295 18324-190 Water Heater Parts Compatible with A.O.Smith, Kenmore, State GS and GSX
  • Excellent Quality:Upgraded 9003542 nat gas pilot assembly use high-quality raw materials which has undergone extensive testing by suppliers to ensure longer durability. 9003542 pilot assembly can perfectly solve the problems of water heater pilot light kept going out and water heater not heating due to thermocouple damage.Part may differ in appearance but is a functional equivalent to prior parts including:183824-190,9003530 pilot assembly.
  • Widely Applicable & Perfect Fit:9003542 natural gas pilot assembly can perfectly replace 183824-190, 9003542005,100109295 pilot assembly. Fits following brands and models:Kenmore▶▶153333315HA, 153333316HA, 153333345, 153333346, 153333347, 153333445, 153333446,etc. A.O. Smith water heater parts ▶▶A.O. Smith FCV40, FCV50, GCV30, GCV50, GCVH30, GCVT40, GCVT40Q, GVR40, XCV30,etc. State GS and GSX water heater parts▶▶ GS665HRRT100, GS665YRRT100, GS665YRRT101, GSX65HRRT100, etc.
  • Easy to Install:9003542 water heater pilot assembly is very easy to install. Shutting gas off, pull entire burner assembly. Take out the 2 screws on the mounting plate and remove old thermocouple and spark ignition. Gently unroll, run back through burner door (careful with the lines), then remount plates to existing burner.It only takes 15-30 minutes to complete the replacement operation easily.
  • Reminder: There are many other reasons for the pilot not to light in addition to the damaged water heater pilot assembly. It's recommended that you first find the real reason. If the cause is damaged water heater pilot assembly, please check the appearance of the pilot assembly first, so as to avoid inconvenience caused by buying the wrong model.
  • Save time and money:Asking a plumber will cost hundreds of dollars at a time, replacing the water heater will cost thousands of dollars. Now you only need to spend dozens of dollars, you can easily solve the water heater not heating in a few hours.
Rank No. #19
Eleventree 2PACK Anode Rod for RV Water Heater, Apply to Airston and Bosch 3000T ES2.4 ES4 Water heaters Anode rods Replacement Part 7738007315 - Size 5⅛ in - Magnesium with 1 Year Warranty
  • Satisfaction: Our High Premium Magnesium RV Anode Rod products ,back by 1 Year Limited Warranty One-to-One Replacement
  • Compatible with Water Heater Models Bosch 3000T ES2.5 and ES4 and Airston P10S P15S GL2.5 GL4 Gl2.5S GL4S GL2.5Ti, GL4Ti
  • High Quality and Safe Material: Pure High-Quality Magnesium anode rod made from top-quality magnesium AZ31-alloy, non-toxic, and entirely safe for the human body!
  • Extend the life of your RV: Replacing the anode rod in a water heater can slow down corrosion inside the tank and significantly extend the water heater's life(For the specific replacement time of the magnesium rod, please refer to the BOSCH water heater instruction manual)
  • Quick & easy installation: Delivered with all material for DIY replacement in minutes
Rank No. #20
Ariston 12 Gal POU Electric Water Heater
  • 12 gallon electric mini tank water heater with a space-saving compact design that can be installed in a variety of places
  • Provide immediate, stored hot water at the point of use that can be used as a stand alone water heater or as a booster for your primary water heater
  • Perfect for multiple applications: in-law suites, kitchenettes, pool houses, garages, stores, offices, bathrooms and anywhere you need hot water fast including RVs and motor homes
  • Hard wiring required with standard 120 Volt outlet with 3/4" inlet and outlet water connections. 6-year warranty on tank, 2-year warranty on parts
  • Immersed screw-in heating element transfers heat directly to water, offering maximum recovery efficiency and direct, 98% heat transfer, maximum temperature capability of 160°F

Last update on 2023-08-14 / Affiliate links / Product Titles, Images, Descriptions from Amazon Product Advertising API

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We provide an Ariston Gl4 Water Heater Parts buying guide, and the information is totally objective and authentic. We employ both AI and big data in proofreading the collected information. How did we create this buying guide? We did it using a custom-created selection of algorithms that lets us manifest a top-10 list of the best available Ariston Gl4 Water Heater Parts currently available on the market.

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  2. Features: What bells and whistles matter for an Ariston Gl4 Water Heater Parts?
  3. Specifications: How powerful they are can be measured.
  4. Product Value: This simply is how much bang for the buck you get from your Ariston Gl4 Water Heater Parts.
  5. Customer Ratings: Number ratings grade Ariston Gl4 Water Heater Parts objectively.
  6. Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their Ariston Gl4 Water Heater Parts.
  7. Product Quality: You don’t always get what you pay for with an Ariston Gl4 Water Heater Parts, sometimes less, and sometimes more.
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