
Rheem RTG-70DVLN-1 Indoor Natural Gas Tankless Water Heater
Best price now
Compared across 3 stores. Prices are checked against each store and labelled with when. Store links may earn us a commission. As an Amazon Associate, Deal.ai earns from qualifying purchases.
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Price facts
- Lowest price today: $653.00 at Amazon (checked Nov 12, 2026).
- Checked at 3 stores.
Rheem RTG-70DVLN-1 Indoor Natural Gas Tankless Water Heater prices at every store
- Low Energy SystemsNew
In stock
$866.15Free shippingChecked 1 h ago - AmazonNew
Availability unknown
As an Amazon Associate, Deal.ai earns from qualifying purchases.
$653.00Free shippingChecked 1 h ago - Voomi SupplyNew
Out of stock
$683.48+ $330.00 shippingChecked 1 h ago
Also available at
- waterheaterCheck price at waterheater
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Rheem RTG-70DVLN-1 Indoor Natural Gas Tankless Water Heater price history
Lowest price we've seen: $653.00 on Nov 12 at Amazon. Tracked across 3 stores since Nov 12.
About the Rheem RTG-70DVLN-1 Indoor Natural Gas Tankless Water Heater
• Rheem RTG is a series of ultra low NOx, mid-efficiency tankless gas water heaters designed for continuous hot water
Efficiency
• .82 UEF -US
• .82 EF - Canada
• With all -copper heat exchanger
• Intelligent electronic controls designed to increase energy efficiency and safety
Performance
• Exclusive! Water savings setting –upon activation, this setting can save homeowners up to 1,100 gallon of water per year 1 by decreasing the flow of water through the pipes until the temperature reaches the heater’s set temperature
• Low flow fixture compatible – Industry first minimum flow rate of .26 GPM and minimum activation flow rate of .40G PM ensures the user will receive hot water even in low demand situations
• Recirculation Pump Kit-Ready – Quickly pairs with our Recirculation Pump kit to provide instantaneous hot water at the tap 2
Easy Installation and Service
• 1/2" Gas line compatibility on every model
• Exclusive! Maintenance Notice Setting alerts homeowner – flashing a warning code to call for service check
• Self-diagnostic system for easy installation and service
• Digital display shows temperature setting and maintenance codes
• 3"/5" concentric vent system with Integrated condensate collector
• Connects to Metal Fab. Inc., 3"/5"concentric venting without an adapter
Technology
• Hot-start programming helps minimize fluctuation in water temperature, referred to as “cold water sandwich”, during periods of frequent on/off operation
• Exclusive! Guardian OFW™ overheat film wrap
• EZ-Link™ cable available for higher demand applications to connect two tankless units to operate as one
• Manifold up to six units with an optional MIC-6 manifold control board
• Manifold up to 20 units with the optional MIC-185 plus the MICS-180 manifold control assembly
High Altitude Compliant
Questions and answers
- Where is the Rheem RTG-70DVLN-1 Indoor Natural Gas Tankless Water Heater cheapest?
- At Amazon, for $653.00, as of our latest check.
- Where can I buy the Rheem RTG-70DVLN-1 Indoor Natural Gas Tankless Water Heater?
- 4 stores we checked sell it, including Amazon, Voomi Supply, Low Energy Systems, waterheater.









