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Ruud Tankless water heater RUTG Series High Efficiency Non-Condensing Outdoor Tankless Gas Water Heaters

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Technical Specifications

Product Specs

  • Model or series: RUTG Series High Efficiency Non-Condensing Outdoor Tankless Gas Water Heaters
  • Equipment type: Tankless water heater
  • Product group: Residential water heating
  • Up to .82 UEF Up to 34% more efficient than a standard tank External Remote included Ruud® Exclusive! Hot-start Programming™ ensures the unit is in a ready state between back-to-back usage, minimizing any cold water bursts
  • Brand: Ruud
  • 82 UEF Up to 34% more efficient than a standard tank External Remote included Ruud® E
  • Tankless water heater RUTG Series High Efficiency Non-Condensing Outdoor Tankless Gas Wa
  • 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: ruud.com

Service planning

How GreenFlow handles RUTG Series High Efficiency Non-Condensing Outdoor Tankless Gas 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.

Brands We Service

Our Happy Customers

Julia

Our furnace was leaking due to the drain pipe being clogged. Andrey came out within a couple of hours of submitting a request via Thumbtack. He cleaned it out within 15 minutes and was on his way Price was reasonable for the job. Some other companies had a...

Anna G.

They quickly identified the issue with the heating system and fixed it efficiently. He explained everything clearly and made sure I understood what was going on. Very professional and reliable, extremely satisfied with the service.

Zachary J.

Our attic unit was leaking - Green Flow dispatched someone right away - and they fixed the problem. It was great. Will use them again if need arises.

Howard H.

Great experience. Knowledgeable and very fair. Highly recommend

Judy B.

Andrey was very efficient, professional and on time. The team had fast response to questions. Price to do heatpump maintenance was reasonable.

Karina D.

Fast response, great communication, reliable quality - great overall experience!

Baran O.

Fast response, punctual, resolved the issue quickly. Thank you

Robert B.

I honestly can't believe my experience with Green Flow. I submitted a request for help through Thumbtack and Hannah called me literally a minute later to schedule an appointment. Thirty minutes after that, Andree was at my place doing A/C repair and furnace service. One hour after that,...

Max P.

Green Flow got our AC back up and running at our condo the same day! Andrey was on time, super efficient, and with the right part on hand. The price was fair enough. Would definitely recommend them!

hhuang821

Recently, my tankless water heater stopped working. Green Flow Solution responded quickly after I submitted a request through Yelp. I was impressed by their service team’s responsiveness and prompt follow-up, even over the weekend. Andrey, the technician, arrived the next day and resolved the issue professionally—the system was...

Valni D.

I’m delighted. Andrey the technician came on time and found the problem. They charged me fairly price.We thinking about hiring the company to maintain.

Angela B.

I have used Green Flow solutions several times now for my HVAC needs and they have earned my trust! Always quick to schedule and repair things. Andrey is always pleasant to work with. I appreciate that they give honest recommendations and don’t try to upsell to the most...