2024 the best tankless gas water heater review


Price: $813.81
(as of Nov 30, 2024 07:17:09 UTC - Details)

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Rheem’s RTG-70XLP-3 High Efficiency outdoor non-condensing liquid propane tankless gas water heater delivers continuous hot water with minimal wait, saving time, energy and water. The RTG-70XLP-3 features exclusive Hot Start Programming which keeps the water heater in a ready state eliminating cold water bursts with back-to-back uses. Rheem’s exclusive Overheat Film Wrap provides heat exchanger overheat protection providing you peace of mind while you enjoy efficient, continuous, no wait hot water in your entire home. The compact size, wall mount and industry leading installation clearance allows for installation in small spaces, saving valuable floor space.
Continuous Hot Water & Comfort When Needed – Provides enough hot water for your entire house, even when using multiple applications such as a shower and dishwasher
Save on Energy Costs – High Efficient Water Heater only runs when needed
Save Water– Water Saving Setting saves up to 1,100 gallons of water per year
Hot-start programming keeps the water heater in a ready state, avoiding any cold-water bursts
Save Space - New smaller size, 19%, and reduced weight by 22% compared to the previous model for easy installation and space savings
Reviewer: Dutch
Rating: 5.0 out of 5 stars
Title: SOLID WATER HEATER -VERY DEPENDABLE
Review: THIS IS A GREAT LITTLE WATER HEATER, VERY EFFICIENT AND QUICK ON THE HEAT UP.

Reviewer: Amazon Customer
Rating: 5.0 out of 5 stars
Title: Impressive
Review: I owned a competitors it workedThis is very nice technologySafe and very efficientI'm sold...One thing is the company parts department is lacking... I called to get the cover for pipes long wait time 55minutes got transferred to warehouse they said yes we have 450 in stock...Cool can I get one?Yes go online and place incart select buy...You think I didn't already try that?Anyways it said in-stock placed in cart than said no longer for sale.Called next day waited again long time the said I'd have to buy a whole install kit I didn't need said okay went to buy it and wouldn't you know it unavailable.I'm very understanding but this is just a cosmetic pipe cover for a brand new unit.What if it's a important part?Heater 5 starscustomer service 1 starCould be a deal breaker for someBut I've never called competitors customer serviceI'm sure it's just a similar run aroundBest heater I've owned

Reviewer: brandon nagle
Rating: 5.0 out of 5 stars
Title: Great heater
Review: Great heater have it installed for about two months now and everything is working like it should. It’s great not to run out of hot water

Reviewer: Eric Jensen
Rating: 5.0 out of 5 stars
Title: Handy for a food truck!
Review: Fired right up when hooked up to Lp and water. Cool design for outside mounting. Installing was interesting as the port for Lp says “GAS”…so I worried I received a natgas version. Was feed port for the Propane as ordered. I would still label these as Lp for Propane and Natgas for the other to avoid worry and confusion! Otherwise good so far

Reviewer: Susan A. Goodwin
Rating: 5.0 out of 5 stars
Title: Hot water heater, tankless
Review: Item was as described. Packaging was very good. Item works perfectly.

Reviewer: Guy Donham
Rating: 5.0 out of 5 stars
Title: excellent hot water heater
Review: This replaces 15 year old Them tankless heater. The only issue is I run this on 40lb propane tank and had to upgrade regulator from 3/16" id hose to 3/8 id hose. On cold mornings I would get code 11 and if I turned on second hot water faucet got code 12. The 3/16" I'd line did not provide enough volume. Likely running on regular large propane tank would likely not be a problem. Would recommend at least 3/8" id line or larger. New regulator was rated at 160000 btu with 3/8" id line. Hot water heater is rated at 160000 BTU.

Reviewer: Andrew L.
Rating: 3.0 out of 5 stars
Title: Difficult
Review: Not 1/2 compatible despite their claims.No error handling for out of propane situations.Only 140F, and must be turned on ahead of time.Wasteful design vents off unnecessary heat rather than reducing propane flow

Reviewer: gail harmon
Rating: 5.0 out of 5 stars
Title: easy install, works really well
Review: It was all good.

Customers say

Customers like the heat level and functionality of the water heater. They mention it's a great little product, very efficient and quick on the heat up.

AI-generated from the text of customer reviews

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