1. Water Heaters New/Used Products
  2. sku: 3288957129910771
  3. RHEEM RTG-84XLP-1

RHEEM RTG-84XLP-1 Efficiency Natural Gas Tankless Water RTG-84XLN-1 8.4GPM Heatr

Rtg-84xln-1 Rheem Rtg-84xlp-1 Mid Efficiency 8.4gpm Outdoor Natural Gas Tankless Water Heatr

( Brand: Rheem ), ( Manufacturer Part Number: RTG-84XLP-1 ), ( Power Source: Ng ), ( Color: Gray ), ( Water Connection: 3/4 In Npt ), ( Type: Tankless Water Heater/boiler ), ( Water Connection Location: Bottom ), ( Heating System: Instantaneous ), ( Voltage: 120 V ), ( Features: Digital, Digital Display ), ( Mounting Location: Outdoor Only ), ( Total Btu: Btu , 000 Btu ), ( Item Width: 14 In ), ( First Hour Recovery: 184 Gph )

Review RHEEM Mid Efficiency 8.4gpm Outdoor Natural Gas Tankless Water Heatr

The Rheem RTG-84XLP and RTG-84XLN are high-performing, natural gas tankless water heaters designed for residential applications. These models offer an impressive 8.4 gallons per minute (GPM) flow rate, making them suitable for supplying hot water to larger homes or multiple bathrooms simultaneously.

The RTG-84XLP and RTG-84XLN are equipped with a condensing technology that increases their efficiency, allowing them to convert up to 95% of the natural gas fuel into usable hot water. This not only reduces energy consumption and lowers utility bills but also minimizes the environmental footprint by reducing greenhouse gas emissions.

Both models come with an easy-to-use digital remote control, providing users with precise temperature settings and diagnostic information. The remote control also features a vacation mode, which can be used to save energy when the home is unoccupied.

The RTG-84XLP and RTG-84XLN are built with a durable, stainless steel construction that ensures long-lasting performance. They also include a built-in recirculation system that allows for the continuous delivery of hot water without having to wait for the water to travel through the pipes. This feature can save water and energy, making these models an eco-friendly and cost-effective choice.

The compact design of these tankless water heaters allows for easy installation, either indoor or outdoor, and they can be installed in various configurations, including direct vent, power vent, and non-vented applications.

The RTG-84XLP and RTG-84XLN models are Energy Star certified, ensuring compliance with the highest energy efficiency standards. They also come with a limited 15-year warranty on the heat exchanger and a 5-year warranty on the parts, providing peace of mind to homeowners.

Overall, the Rheem RTG-84XLP and RTG-84XLN are high-performing, energy-efficient, and eco-friendly tankless water heaters that offer a reliable and cost-effective solution for supplying hot water to larger homes.

Pros and Cons of Buying Rheem RTG-84XLP-1 and RTG-84Xln-1 Natural Gas Tankless Water Heaters

The Rheem RTG-84XLP-1 and RTG-84Xln-1 are high-efficiency natural gas tankless water heaters with an output of 8.4 GPM. In this analysis, we will discuss the key advantages and disadvantages of investing in these models.

Pros of Rheem RTG-84XLP-1 and RTG-84Xln-1:

1. Energy Efficiency: With an Energy Factor (EF) of 0.84, these water heaters offer significant energy savings compared to conventional tank heaters. They heat water on demand, eliminating the need for a storage tank and the energy losses associated with keeping it warm.

2. Endless Hot Water: Since these models heat water as it is needed, they can supply an endless amount of hot water, making them ideal for large families or commercial applications.

3. Compact Size: Both the RTG-84XLP-1 and RTG-84Xln-1 have a small footprint, making them suitable for installation in tight spaces.

4. Long Life Expectancy: Tankless water heaters typically have a longer lifespan than conventional tank heaters due to fewer moving parts and less wear and tear.

5. Condensing Technology: These models employ condensing technology, which extracts more heat from the exhaust gases, making them even more energy-efficient and reducing overall energy consumption.

Cons of Rheem RTG-84XLP-1 and RTG-84Xln-1:

1. Initial Cost: The upfront cost of a tankless water heater is generally higher than that of a tank heater due to the more complex technology involved.

2. Installation Complexity: Tankless water heaters require professional installation due to their intricate plumbing and venting requirements.

3. Potential for Higher Operating Costs: While energy savings are significant in the long run, the initial cost of a tankless water heater may result in higher monthly payments for some homeowners, depending on their energy rates and usage patterns.

4. Potential for Cold Water Sandwich: In areas with low water pressure or high demand, the water heater may not be able to keep up with the demand, resulting in a "cold water sandwich" where hot water is sandwiched between two cold water bursts.

5. Potential for Limited Recovery Time: Tankless water heaters may take some time to heat up water when demand is high, especially during peak usage hours.

Conclusion:

Rheem RTG-84XLP-1 and RTG-84Xln-1 natural gas tankless water heaters offer significant energy savings and endless hot water, making them a suitable investment for large families or commercial applications with sufficient budget and professional installation. The initial cost, installation complexity, and potential for higher operating costs, cold water sandwich, and limited recovery time should be carefully considered before making a decision.

Recommendation:

If you have the budget, require a large amount of hot water consistently, and are willing to invest in professional installation, the Rheem RTG-84XLP-1 and RTG-84Xln-1 natural gas tankless water heaters are a smart investment. However, if you have limited budget, a smaller demand for hot water, or are uncomfortable with the complexities of tankless water heaters, a conventional tank heater may be a more suitable choice.

Details:

Perfect for home improvement projects in heating, cooling, and air systems, this water heater offers efficient first-hour recovery at 184 gallons per hour, making it a reliable choice any outdoor mounting location. Rheem RTG-84XLN-1 Mid-Efficiency 8.4GPM Outdoor Natural Gas Tankless Water Heater, Gray. Please message with any questions prior to purchase. Item is new in box.

With an instantaneous heating system and a total btu of 180,0 this outdoor unit features digital display for easy control.

part #: rtg84xlp1 prices

  • $15.00-$400.00

specifications wateheat:

  • brand: Rheem
  • mpn: Rtg-84xlp-1
  • power source: Ng
  • color: Gray
  • water connection: 3/4 In Npt
  • type: Tankless Water Heater/boiler
  • water connection location: Bottom
  • heating system: Instantaneous
  • voltage: 120 V
  • features: Digital, Digital Display
  • mounting location: Outdoor Only
  • total btu: Btu , 000 Btu
  • item width: 14 In
  • first hour recovery: 184 Gph

seller wateheat:

  • # reviews: 591
  • rating: 100.0%
  • city: Dallas, Georgia

offer wateheat:

  • options: Ship-to-home
  • availability: In Stock
  • sold: 0
  • best offers: True
  • quantity: 1
  • started: April 17, 2025

returns wateheat:

  • paid by: Buyer
  • policy: Returns Accepted
  • method: Money back
  • time: 14 Days

shipping wateheat:

  • type: Calculated
  • carrier: UPS
  • cost: $0.00
  • transit: 5-11 Days
  • service: UPS Ground Saver
  • class: Economy

payments wateheat:

  • credit card: Mastercard
  • other
  • wallet: Paypal

general wateheat:

  • condition: New
  • Heating, Cooling Air > Water Heaters > Tankless Water Heaters
power source: ng, water connection: 3/4 in npt, type: tankless water heater/boiler, water connection location: bottom, heating system: instantaneous, voltage: 120 v, features: digital, digital display, mounting location: outdoor only, total btu: btu , 000 btu, item width: 14 in, first hour recovery: 184 gph,
category: home & garden > heating, cooling air > water heaters > tankless water heaters, color: gray, sku: 3288957129910771,

Rheem RTG-84XLP-1 Is Similar To:

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5 offers $15.00–$400.00 USD
  • Offer #1: $15.00 price + $11.35 shipping estimate = $26.35* total. Tested resistance 1.13 KOm. Rheem is a mid-efficiency outdoor natural gas tankless water heater designed for continuous hot water.+$11.35 shipping
  • Offer #2: $400.00 price + $118.69 shipping estimate = $518.69* total. Rheem Tankless Natural Gas Water Heater 180,000 BTU Gray.+$118.69 shipping
  • Offer #3: $20.00 price + $11.35 shipping estimate = $31.35* total. Outlet Water Connector with Thermistor Sensor for Rheem RTG84XLN Natural Gas Tankless Water Heater.+$11.35 shipping
  • Offer #4: $70.00 price + $21.05 shipping estimate = $91.05* total. In great working condition. Inlet Valve with Burner Manifold for RTG-84XLN Natural Gas Tankless Water Heater.+$21.05 shipping
  • Offer #5: $20.00 price + $11.35 shipping estimate = $31.35* total.+$11.35 shipping

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