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Rheem
Rheem Performance Plus 8.4 GPM Indoor Natural Gas Tankless Water Heater

Rheem Performance Plus 8.4 GPM Indoor Natural Gas Tankless Water Heater

Best price now

$600.00at Cali Deals HunterChecked Nov 12

Compared across 3 stores. Prices are checked against each store and labelled with when.

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Price facts

  • Last seen at $600.00 at Cali Deals Hunter on Nov 12.
  • Checked at 3 stores.

Our take on the Rheem Performance Plus 8.4 GPM Indoor Natural Gas Tankless Water Heater

The Rheem Performance Plus ECO180DVELN-3 is a non-condensing natural gas tankless water heater for indoor installation. It delivers up to 8.4 GPM, enough for roughly three showers at once, and has built-in EcoNet Wi-Fi so you can set temperature and monitor it from a phone. Its compact wall-hung cabinet saves floor space compared with a tank. Against condensing rivals it is simpler and cheaper to vent, but less efficient; against smaller tankless units it offers more hot-water capacity for larger households.

Best forHouseholds of three or more bathroomsReplacing a tank heater to free floor spaceHomeowners who want app control and temperature presetsIndoor gas installations with standard venting
Pros
  • Up to 8.4 GPM supports multiple fixtures at once
  • Built-in EcoNet Wi-Fi for app control and monitoring
  • Compact wall-mounted cabinet saves floor space
  • Continuous hot water with no tank to run out
  • Non-condensing design uses simpler, less costly venting
Cons
  • Non-condensing, so less efficient than condensing models
  • Requires a dedicated gas line and proper indoor venting
  • Hot-water output drops in cold climates with cold inlet water
  • Installation is a job for a licensed gas plumber

Rheem Performance Plus 8.4 GPM Indoor Natural Gas Tankless Water Heater prices at every store

  • Cali Deals HunterNew

    In stockReturn policy

    $600.00Checked Nov 12
    Visit Cali Deals Hunter
  • eBayPre-owned

    Availability unknown

    $750.00Free shippingChecked Nov 12
    Visit eBay
  • AmazonNew

    Availability unknown

    As an Amazon Associate, Deal.ai earns from qualifying purchases.

    $1,188.00Free shippingChecked Nov 12
    Visit Amazon

Store links may earn us a commission.

Rheem Performance Plus 8.4 GPM Indoor Natural Gas Tankless Water Heater price history

Lowest price we've seen: $1,188.00 on Nov 12 at Amazon. Tracked across 1 store since Nov 12.

What reviewers say

Owners of Rheem's Performance Plus tankless line generally report reliable endless hot water and like the app control. Complaints center on output falling short in cold weather and on installation and venting demands.

What people mention
  • Hot water supplyPraisedOwners say it keeps up with several showers and faucets running together.
  • Cold weather outputCriticisedSome report the delivered flow and temperature drop when incoming water is very cold.
  • App controlPraisedEcoNet Wi-Fi is seen as a useful way to set and check temperature from a phone.
  • InstallationMixedBuyers note it needs a dedicated gas line and correct indoor venting, so pro installation is expected.
  • EfficiencyCriticisedAs a non-condensing unit it is less efficient than condensing alternatives.

About the Rheem Performance Plus 8.4 GPM Indoor Natural Gas Tankless Water Heater

This is the Rheem Performance Plus tankless water heater, model ECO180DVELN-3. It runs on natural gas, is non-condensing, and is made for indoor installation. It delivers 8.4 GPM and provides continuous hot water for up to 3 showers at once.

Built-in EcoNet Wi-Fi lets you control the heater from your phone. The design is compact and saves space.

Model
ECO180DVELN-3
Fuel type
Natural gas
Flow rate
8.4 GPM
Type
Non-condensing tankless
Installation
Indoor
Connectivity
Built-in EcoNet Wi-Fi
Capacity
Up to 3 showers at once
Dimensions
24.2 in H x 13.5 in W x 10.3 in D

Questions and answers

How many showers can it run at once?
Rheem rates it for up to about three showers at once at 8.4 GPM. Real output depends on incoming water temperature and gas supply.
Can it be installed outdoors?
No. This model is for indoor installation only. Outdoor models are separate.
Is it a condensing unit?
No, it is non-condensing. That means simpler venting but lower efficiency than condensing tankless heaters.
Does it need electricity?
Yes. It plugs in for the controls, Wi-Fi and ignition, in addition to the gas line and water connections.
What is the EcoNet Wi-Fi for?
It lets you set water temperature and monitor the unit from a phone through Rheem's EcoNet app.
How does it compare with a tank heater?
It gives continuous hot water and takes far less space, but costs more to install and needs venting and a gas supply sized for it.
Where is the Rheem Performance Plus 8.4 GPM Indoor Natural Gas Tankless Water Heater cheapest?
At Cali Deals Hunter, for $600.00, as of our latest check.
Where can I buy the Rheem Performance Plus 8.4 GPM Indoor Natural Gas Tankless Water Heater?
3 stores we checked sell it, including Cali Deals Hunter, Amazon, eBay.

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