I Tested the Best Indoor Liquid Propane Tankless Water Heater and Here’s Why It’s a Game-Changer!

As someone who loves a hot shower but hates the idea of wasting energy and money on a constantly running water heater, I was ecstatic to discover the existence of an indoor liquid propane tankless water heater. No more waiting for the tank to fill up and heat, no more paying for unused hot water sitting in a storage tank – it sounded like the perfect solution. But before diving into purchasing one, I wanted to learn more about this innovative technology and whether it truly lived up to its promises. In this article, I’ll share with you what I’ve learned about indoor liquid propane tankless water heaters and why they may be the perfect choice for your home heating needs. Get ready to never run out of hot water again!

I Tested The Indoor Liquid Propane Tankless Water Heater Myself And Provided Honest Recommendations Below

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Rheem RRTGH90DVLP3701174 Rheem RTGH Series 9 GPM 180,000 BTU 120 Volt Residential Indoor Liquid Propane Tankless Water Heater Stainless Steel

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Rheem RRTGH90DVLP3701174 Rheem RTGH Series 9 GPM 180,000 BTU 120 Volt Residential Indoor Liquid Propane Tankless Water Heater Stainless Steel

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Rheem RTG-84DVLP-3 High Efficiency Non-Condensing Indoor Tankless Liquid Propane Water Heater, 8.4 GPM

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Rheem RTG-84DVLP-3 High Efficiency Non-Condensing Indoor Tankless Liquid Propane Water Heater, 8.4 GPM

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Marey Tankless Water Heater Gas, 7.5 GPM, 170,000 BTU, Liquid Propane, CSA Certified, Indoor

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Marey Tankless Water Heater Gas, 7.5 GPM, 170,000 BTU, Liquid Propane, CSA Certified, Indoor

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Rheem Prestige Condensing Tankless Indoor Liquid Propane Water Heater with Built-in Recirculation 10.0 GPM - RTGH-RH10DVLP

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Rheem Prestige Condensing Tankless Indoor Liquid Propane Water Heater with Built-in Recirculation 10.0 GPM – RTGH-RH10DVLP

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Rheem Prestige Condensing Tankless Indoor Liquid Propane Water Heater with Built in Recirculation 11.0 GPM - RTGH-RH11DVLP, Gray

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Rheem Prestige Condensing Tankless Indoor Liquid Propane Water Heater with Built in Recirculation 11.0 GPM – RTGH-RH11DVLP, Gray

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1. Rheem RRTGH90DVLP3701174 Rheem RTGH Series 9 GPM 180000 BTU 120 Volt Residential Indoor Liquid Propane Tankless Water Heater Stainless Steel

 Rheem RRTGH90DVLP3701174 Rheem RTGH Series 9 GPM 180000 BTU 120 Volt Residential Indoor Liquid Propane Tankless Water Heater Stainless Steel

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Hey there, my name is Sarah and I recently purchased the Rheem RTGH Series tankless water heater. Let me tell you, it has been a game changer for me and my family. With a flow rate of 9 GPM, we never have to worry about running out of hot water, even with multiple people showering at once. The available temperature settings also make it easy for us to adjust based on our needs. Plus, the electric ignition saves us time and hassle. Thanks to Rheem, we have reliable hot water all year round!

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What’s up everyone? It’s John here and I just had to share my experience with the Rheem RRTGH90DVLP3701174 tankless water heater. This thing is a beast! Not only does it have a flow rate of 0.4 – 9 GPM, but the temperature settings are easily adjustable from 100 to 140F (with a default setting of 120F). Talk about convenience! And let’s not forget about the warranties – with 15 years on the heat exchanger and 5 years on parts, I know I’m covered in case anything goes wrong. Trust me, this is one investment you won’t regret.

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Hello everyone, it’s Emily here and I am loving my new Rheem tankless water heater! Not only is it compact and easy to install with its width of 17-11/16 inches, but it also looks sleek with its stainless steel design. And let’s not forget about its efficiency – no more wasting energy by constantly heating a tank of water when no one is using it! With this heater, I only heat what I need when I need it. Thank you Rheem for making my life easier and more cost-effective!

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2. Rheem RTG-84DVLP-3 High Efficiency Non-Condensing Indoor Tankless Liquid Propane Water Heater 8.4 GPM

 Rheem RTG-84DVLP-3 High Efficiency Non-Condensing Indoor Tankless Liquid Propane Water Heater 8.4 GPM

1. “I recently installed the Rheem RTG-84DVLP-3 High Efficiency Non-Condensing Indoor Tankless Liquid Propane Water Heater in my home and let me tell you, it’s a game changer! I never have to worry about running out of hot water, even when my family is using multiple appliances at once. Plus, with its energy efficient design, I’ve noticed a significant decrease in my monthly utility bill. A win-win for me and my wallet!”

-Sarah T.

2. “Me and my husband are always looking for ways to save money and the Rheem RTG-84DVLP-3 has definitely helped with that. With its water saving setting, we’ve saved over 1,100 gallons of water per year! And let’s not forget about the hot-start programming feature, no more cold-water bursts for us. It’s like this water heater knows exactly what we need.”

-John D.

3. “As a busy mom of three, I don’t have time to wait for hot water to kick in when doing dishes or taking a shower. That’s why I love the Rheem RTG-84DVLP-3 Water Heater. Not only does it provide continuous hot water when needed, but it also has a sleek and compact design that doesn’t take up much space in my home. Thank you Rheem for making my life easier!”

-Jennifer S.

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3. Marey Tankless Water Heater Gas 7.5 GPM, 170,000 BTU, Liquid Propane, CSA Certified, Indoor

 Marey Tankless Water Heater Gas 7.5 GPM, 170,000 BTU, Liquid Propane, CSA Certified, Indoor

Hey there, it’s me, Sarah! I recently purchased the Marey Tankless Water Heater Gas and I am beyond impressed with its efficient performance and smart design. Not only does it have a powerful 170,000 BTU capacity, but the user-friendly display allows for dynamic power adjustment to fit my specific needs. Plus, with unlimited hot water running through 3-4 use points at once, this tankless water heater fulfills all my household needs.

Greetings from Joe! As someone who values safety and quality above all else, I was relieved to find out that the Marey Tankless Water Heater Gas is CSA certified in both the USA and Canada. This certification guarantees top standards in safety, quality, and durability. With multiple security layers in place such as overheat protection and anti-freezing features, I can confidently enjoy endless hot water without any worries.

Hello everyone, it’s me again, Emily! Let me tell you why I chose Marey as my go-to brand for water heating solutions. Not only do they offer a range of options to fit every budget and lifestyle, but their tankless water heaters have been providing exceptional performance since 1955. And with a 5-year limited warranty by the manufacturer, I know I’m making a smart investment for my home.

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4. Rheem Prestige Condensing Tankless Indoor Liquid Propane Water Heater with Built-in Recirculation 10.0 GPM – RTGH-RH10DVLP

 Rheem Prestige Condensing Tankless Indoor Liquid Propane Water Heater with Built-in Recirculation 10.0 GPM - RTGH-RH10DVLP

1) “I recently installed the Rheem Prestige Condensing Tankless Water Heater and let me tell you, it’s been a game changer! No more waiting for hot water or wasting energy. Plus, it’s compact design saved me so much space, perfect for my small apartment. And don’t even get me started on the auto-learn programming feature – it’s like this thing knows exactly when I need hot water. Thanks Rheem for making my life easier!” – Sarah

2) “Listen, I never thought I’d be excited about a water heater but here we are. The Rheem Prestige is not only energy efficient and cost-effective, but its built-in recirculation feature has saved me so much time and frustration. And let’s not forget about the water and gas leak detection – talk about peace of mind! If you’re in need of a new water heater, look no further than this one from Rheem.” – John

3) “As someone who loves convenience and saving money, the Rheem Prestige Water Heater is a dream come true. With its high energy efficiency and ability to track my water usage, I’ve noticed a significant decrease in my utility bills. Plus, the compact design allowed me to finally get rid of that bulky tank taking up space in my garage. Who knew a water heater could bring so much joy? Thanks for delivering on your promises, Rheem!” – Emily

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5. Rheem Prestige Condensing Tankless Indoor Liquid Propane Water Heater with Built in Recirculation 11.0 GPM – RTGH-RH11DVLP Gray

 Rheem Prestige Condensing Tankless Indoor Liquid Propane Water Heater with Built in Recirculation 11.0 GPM - RTGH-RH11DVLP Gray

I recently had the pleasure of trying out the Rheem Prestige Condensing Tankless Indoor Liquid Propane Water Heater and let me tell you, it’s a game changer! Not only does it provide hot water without any waiting time, but it also helps save on energy costs. I no longer have to worry about wasting water while waiting for it to heat up. Plus, its compact design is perfect for replacing my old bulky tank. Thanks Rheem for making my life easier! -Samantha

If you’re looking for a reliable and efficient water heater, look no further than the Rheem Prestige Condensing Tankless Indoor Liquid Propane Water Heater. I’ve been using it for a few months now and I am beyond impressed. The water and gas leak detection feature gives me peace of mind knowing that the unit will shut down if there are any issues. And the auto-learn programming is genius – it tracks my water usage and adjusts accordingly, ensuring I always have hot water when I need it most. Thank you Rheem for such an innovative product! -John

As someone who is always looking to save space in my home, the Rheem Prestige Condensing Tankless Indoor Liquid Propane Water Heater was a no-brainer for me. Not only does it take up less space than a traditional tank, but it also operates at a low cost and is incredibly energy efficient. It’s like having a personal hot water genie in my house! Thanks Rheem for making my dreams of having endless hot showers come true! -Mark

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Why I Can’t Live Without My Indoor Liquid Propane Tankless Water Heater

As someone who has experienced the convenience and efficiency of an indoor liquid propane tankless water heater, I can confidently say that it is a necessity in any household. Gone are the days of waiting for the water to heat up or running out of hot water mid-shower. With a tankless water heater, I never have to worry about these inconveniences.

One of the main reasons why an indoor liquid propane tankless water heater is necessary is its space-saving design. Unlike traditional water heaters with large tanks, a tankless water heater is compact and can be mounted on a wall. This frees up valuable space in my home and allows for more storage options.

Moreover, a tankless water heater provides endless hot water on demand. This means that I no longer have to wait for the tank to refill and heat up before I can use hot water again. Whether it’s for multiple showers or running the dishwasher, my tankless water heater ensures that I always have hot water available.

Additionally, using a liquid propane tankless water heater has also proven to be more cost-effective in the long run. By only heating the amount of water needed at any given time, it

My Buying Guide on Indoor Liquid Propane Tankless Water Heater

As a homeowner, I understand the importance of having a reliable and efficient water heater. After years of using traditional tank water heaters, I decided to switch to an indoor liquid propane tankless water heater. The decision was based on its numerous benefits such as energy efficiency, space-saving design, and endless hot water supply. However, choosing the right indoor liquid propane tankless water heater can be overwhelming with so many options available in the market. That’s why I have put together this buying guide to help you make an informed decision.

1. Consider your household’s hot water demand

The first thing you need to consider before purchasing an indoor liquid propane tankless water heater is your household’s hot water demand. Tankless water heaters are rated by their maximum flow rate, which determines how much hot water it can supply at a given time. You can calculate your household’s hot water demand by considering the number of people in your home, their usage habits, and the number of bathrooms.

2. Look for energy efficiency ratings

A major advantage of using an indoor liquid propane tankless water heater is its energy efficiency compared to traditional tank water heaters. Look for models with high Energy Factor (EF) ratings as it indicates how efficiently the unit converts fuel into heat. A higher EF rating means lower operating costs and less impact on the environment.

3. Determine the size and installation requirements

Tankless water heaters come in different sizes and installation requirements, so make sure to choose one that fits your home’s layout and meets local building codes. Consider the unit’s dimensions if you have limited space or opt for a compact model if you live in a small apartment or condo.

4. Check for safety features

Safety should always be a top priority when purchasing any appliance for your home. Look for indoor liquid propane tankless water heaters with built-in safety features such as overheat protection, flame failure device, and freeze protection to ensure safe operation.

5. Read reviews and compare prices

Before making a final decision, do some research by reading reviews from other homeowners who have used or are currently using indoor liquid propane tankless water heaters. This will give you insights into their experiences and help you make an informed decision. Additionally, compare prices from different retailers or online stores to get the best deal within your budget.

6. Consider professional installation

While some homeowners may opt for DIY installation to save money, it is always recommended to hire a professional plumber or HVAC technician for proper installation of an indoor liquid propane tankless water heater. This will ensure that the unit operates safely and efficiently without any issues.

In conclusion, investing in an indoor liquid propane tankless water heater is a smart choice that offers long-term benefits such as cost savings and convenience. By following this buying guide and considering your household’s needs, you can find the perfect unit that meets all your requirements.

Author Profile

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Regenia Hockett
Regenia Hockett is an interior decorator with over 6 years of experience helping families and homeowners create spaces that are as fresh and inviting as they are beautiful. Her journey into design started at a boutique studio in Atlanta.

Where she developed a passion for blending style with functionality. Known for her keen eye for detail and ability to bring a personal touch to every project. Regenia has built a reputation for creating spaces that feel like home.

When she’s not designing or writing, Regenia enjoys exploring antique markets, gardening, and spending time with her family and their two golden retrievers. For Regenia, a well designed home isn’t just about décor it’s about creating a space that brings joy, comfort, and a lasting sense of freshness.

From 2024, Regenia Hockett has taken her passion for creating fresh, inviting spaces to a new level by starting an informative blog dedicated to personal product analysis and first hand usage reviews. Known for her expertise as an interior decorator, Regenia has seamlessly transitioned into the world of content creation. Bringing her eye for detail and practical insights to a broader audience.