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Overview

Model # RETEX-18 FC Store SKU # 1001070391

The Rheem Performance Line. Exclusive to the Home Depot! This water heater provides instant and continuous hot water for 1 shower. Tankless Electric Point-of-Use Water Heaters help reduce energy usage, save on energy costs, and are small so they will be a perfect match for installations under a cabinet or sink in your home, office, boat or RV. Plus, it's a great value with a 5-year heat exchanger and 1-year parts limited warranty. Incoming water temperatures, hot water demand and size of the tankless unit installed are all factors in meeting your hot water needs. If your requirements exceed a single shower, it's recommended that you consider a Rheem 27, or 36 kW unit. Requires 2 x 40 AMP double pole breakers with 8 gauge wire (professional installation recommended).

  1. Energy and cost savings: heats water only when it is needed for savings of up to 50% on water heating costs
  1. Instant, continuous hot water: instantly provides ample hot water for 1 shower
  1. Easy to adjust: electronic temperature control adjustable in 1deg increments from 80deg-140deg F with easy-to-read display (Celsius and Fahrenheit compatible)
  1. Easy installation: compatible with 3/4 inch. water connectors for flex hose installation and no venting or T and P valve required for Easy installation (professional installation recommended)
  1. Space savings: small, compact design fits perfectly in tight places like under cabinets and sinks
  1. Requires 2 x 40 AMP double pole breakers with 8 gauge wir
  1. Actual product may differ slightly from image shown

Specifications


Water Heater Features

Digital Display, Wall Mountable


Primary Warranty

5 Years


Fuel Type

Electric


Max GPM

5


Tank Capacity

5 Gallon

Dimensions

Assembled Depth (in inches)
4.0
Assembled Height (in inches)
19.0
Assembled Weight (in lbs)
14.0
Assembled Width (in inches)
15.0
Packaged Depth (in inches)
20
Packaged Height (in inches)
20
Packaged Weight (In lbs)
15
Packaged Width (in inches)
17

Details

Commercial/Residential
Residential
Efficiency Level
Standard
Fuel Type
Electric
Household Size (People)
2 - 3
Max GPM
5
Primary Warranty
5 Years
Tank Capacity
5 Gallon
Warranty Type
Good
Water Heater Features
Digital Display, Wall Mountable
WH Connection Location
Bottom
WH Profile Type
Tankless

Warranty / Certifications

5 year Warranty against leaks, 1 year on parts.
Performance 1.5 - 5.0 GPM 18kW 5 Year Tankless Electric Water HeaterRheem Performance 1.5 - 5.0 GPM 18kW 5 Year Tankless Electric Water HeaterThe Rheem Performance Line. Exclusive to the Home Depot! This water heater provides instant and continuous hot water for 1 shower. Tankless Electric Point-of-Use Water Heaters help reduce energy usage, save on energy costs, and are small so they will be a perfect match for installations under a cabinet or sink in your home, office, boat or RV. Plus, it's a great value with a 5-year heat exchanger and 1-year parts limited warranty. Incoming water temperatures, hot water demand and size of the tankless unit installed are all factors in meeting your hot water needs. If your requirements exceed a single shower, it's recommended that you consider a Rheem 27, or 36 kW unit. Requires 2 x 40 AMP double pole breakers with 8 gauge wire (professional installation recommended).
Rheem
1001070391
3.9797641