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Rheem Point-of-use water heater Professional Classic Series MiniTank Electric Water Heaters

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Rheem Residential water heating Point-of-use water heater Repair, maintenance, and replacement planning
Rheem Professional Classic Series MiniTank Electric Water Heaters product image

Technical Specifications

Product Specs

  • Installed at the point-of-use they can deliver up to 6 gallons of hot water. Available in 1.5, 2.5, 4.0 and 6.0 gallons.
  • Portable, space-saving design. Installs in an upright position on the floor or wall.
  • Provides hot water wherever a water and electrical outlet are available.
  • Power cord connects to a grounded 120V shared outlet. No electrical work required.
  • Capacity 2-6
  • SKU: PROE6 1 RH MT
  • Warranty Years: 5
  • Model: Professional Classic Series MiniTank Electric Water Heaters
  • Tank Capacity: 6
  • Fuel: Electric
  • Depth: 14"
  • Height: 20"
  • Width: 13"
  • Official SKU example: PROE6 1 RH MT
  • Official product category: Point-of-use water heater
  • Official source page: https://www.rheem.com/product/rheem-professional-classic-series-minitank-electric-water-heaters-proe6-1-rh-mt/
  • Brand: Rheem
  • Model or series: Professional Classic Series MiniTank Electric Water Heaters
  • Equipment type: Point-of-use water heater
  • Product group: Residential water heating
  • System role: Water-heating equipment for domestic or commercial hot-water loads
  • Application: Domestic or commercial hot-water applications when model capacity is appropriate
  • Compatibility check: Verify fuel type, venting, electrical requirements, capacity, controls, and installation clearances.
  • Verified source: rheem.com

Useful troubleshooting details

  • Confirm the exact Rheem model or SKU, serial number, equipment age, and installation location before scheduling service.
  • Share photos of the data plate, equipment cabinet, nearby controls, access area, and any visible leaks, ice, alerts, or error codes.
  • For water-heating equipment, note hot-water symptoms, temperature swings, pressure concerns, venting, condensate, scale, and maintenance history.
  • Imported official SKU example: PROE6 1 RH MT.

Service planning

How GreenFlow handles Professional Classic Series MiniTank Electric Water Heaters requests

1

Identify the equipment

Confirm the model or series name, serial number if available, photos, and whether the unit is roof, exterior, basement, or mechanical-room equipment.

2

Describe the service issue

Share no heat, no cooling, weak airflow, error codes, alarms, leaks, noise, control problems, or comfort complaints.

3

Review access and history

Include access notes, tenant or business-hour constraints, filter status, recent repairs, and maintenance records when available.

4

Plan the next step

GreenFlow can route the request for diagnostics, repair planning, maintenance, replacement scope, or related system upgrades.

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Our Happy Customers

Melissa S.

The repair person came quickly and was super efficient and polite, and showed me what to do next time. He gave my dog a quick pay and was off again.

Randy J.

Thanks to Andrey for an amazingly quick response to my request for a service call. He diagnosed and fixed my issue within 24 hours of my asking for help. Excellent service. Thanks.

Sharad W.

Green Flow and the people who work there are terrific. Vlad and Andre are excellent. Andre was very helpful. He was punctual, respectful, efficient and knowledgeable. He did not try to sell me something I didn’t need ( as others have done before). I was charged $99 which...

Murali S.

HVAC technician was punctual, followed up well, completed quick repairs, ensured the issue was resolved, and provided helpful recommendations.

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