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Get $3.80 cashback on Rheem RTEX-04 Classic 6kw Tankless Electric Point of Use On Demand 0.9 GPM Water Heater Grey Water Heaters Tankless Water Heaters Point-Of-Use
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Rheem RTEX-04 Classic 6kw Tankless Electric Point of Use On Demand 0.9 GPM Water Heater Grey Water Heaters Tankless Water Heaters Point-Of-Use

Users say:
This product has mixed reviews, with some customers finding it ideal for single sink use and others not satisfied with the results. It is suitable for small spaces, but may not be suitable for showers due to the variable temperature. Additionally, some customers have experienced calcium deposits on the elements.
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Review summary

AI-generated content
This product has mixed reviews, with some customers finding it ideal for single sink use and others not satisfied with the results. It is suitable for small spaces, but may not be suitable for showers due to the variable temperature. Additionally, some customers have experienced calcium deposits on the elements.

Pros

  • Perfect for small spaces
  • Easy to install
  • Good for single-sink use

Cons

  • May require constant deliming
Read original reviews

Description

Rheem, RTEX-04, Tankless Water Heaters, Classic, Water Heaters, Point-Of-Use Tankless Water Heaters, This water heater offers quick, continuous hot water that is on demand for single point-of-use or multiple applications. Robust copper immersion heating elements with brass top increases durability and are threaded for easy replacement. Simple installation and digital temperature display. Features: On demand, continuous hot water Compact and stylish 99.8% Energy efficient Robust copper immersion heating elements with brass top increases durability and arethreaded for easy replacement Simple Installation Push-button ON/OFF control with LED temperature display Designed for up to 0.9 GPM Designed for indoor installations Designed for both Residential and Commercial applications Applications: Standard Hand Sink 0.5 GPM Water-Saver Shower Head 0.9GPM Average Gallons Per Minute (GPM) based on 2010 Plumbing Standards Specifications: Power/FUEL: Electric Voltage: 120 Minimum GPM: 0.3 Maximum GPM: 0.9 Minimum Water Temperature: 80 Maximum Water Temperature: 140 Default Temperature: 120 Width: 10.88 Height: 5.88 Depth: 2.75 Water Connection: 1/2 NPT Water Pressure Max: 150 Wattage: 3500 ADA Approved: Yes AHRI Certified 3.5KW

Buying Options

StoreTotal Price
BBuild
$189.84
WWalmart
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$190.00
TTanklessKing
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$189.00
AAmazon.com
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$191.84
AAmazon
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AAmazon
$194.00
TTankless Water Heater Depot.com
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$209.95
ZZoro.com
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RRetail Market
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$261.49$332.99
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PPlumbersCrib
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Specifications

Dimensions10.9 X 5.88 X 2.75 Inches
Wattage6000 Watts
Energy EfficiencyCertified Frustration-free
MaterialStainless Steel
Minimum Water Pressure25 Psi
Unspsc40101825
MarketCommercial; Residential
Current29 A
Operating Voltage240v Ac
Element MaterialCopper
Sub-brandProfessional Classic
Minimum Flow Activation0.3 Gpm
Control TypeDigital Display With Keypad
PhaseSingle
Maximum Water Pressure150 Psi
Cord Conductor Gauge10 Awg Wire
Nema RatingNot Rated
Mounting TypeWall Mounting
Manufacturer Part NumberRtex-06
StandardsCsa Certified; Etl Listed; Ul 499
Manufacturer Warranty Length5 Yr Heating Chamber And 1 Yr Parts
Country Of OriginChina (Subject To Change)
Cold Inlet Size1/2 In
Minimum Delivered Temperature80 °F
BrandRheem
Maximum Flow Rate2 Gpm
Maximum Delivered Temperature140 °F
EnvironmentIndoor
Default Temperature120 °F