2023's Best Tankless Water Heaters: From Whole Home Comfort to Compact Canadian Living

by Eccotemp Canada

In a time where energy efficiency and optimizing space are of the utmost importance, tankless water heaters have revolutionized the way we meet our hot water needs. As we dive into 2023, it's high time to explore the leading tankless water heaters from Eccotemp that cater to various usage scenarios, from entire homes and medium-sized residences to compact Canadian living spaces and business establishments. Each model offers both propane gas tankless water heater and natural gas tankless water heater options, allowing you to choose based on your preferences and location requirements. In this blog, we'll break down the top choices in each category, showcasing their features, advantages, and overall performance.

1. Whole-home Tankless Water Heaters

Take a journey to the ultimate realm of cozy home vibes with our selection of Whole Home Tankless Water Heaters, available in 6.5, 6.8, and 7.0 gallons per minute (GPM) versions. These units are expertly crafted to cater to a range of household sizes and needs, ensuring a continuous flow of hot water that never quits.

6.5 GPM Tankless Water Heaters: With a knack for precise temperature control and energy efficiency, the 6.5 GPM option serves up an economical solution for perfectly optimized hot water usage. Available options include both a liquid propane tankless water heater and a natural gas tankless water heater.

6.8 GPM Smart Home Tankless Water Heaters: Here's the scoop on our newest model, the Smart Home 6.8 GPM Indoor Tankless Water Heater – a revolutionary all-in-one smart marvel clocking an impressive 6.8 GPM. Dive into endless comfort, smart technology with voice control, and keep tabs effortlessly through the Eccotemp Smart app, all bundled in a sleek indoor-ready design. You've got a couple choices: Indoor versions (SH22i-LP and SH22i-NG). It's time to elevate your abode with boundless hot water and cutting-edge convenience.

2. Mid-size Home

4.0 GPM Tankless Water Heaters: Take a pick from two models - the FVi12 series (FVi12-LPFVi12-NG) and the i12 series (i12-LPi12-NG). Both come with a liquid propane and a natural gas tankless water heater. They are thoughtfully designed to enhance your living space. These tankless water heaters strike the perfect balance between performance and space efficiency, making them a seamless fit for mid-sized homes, condos, apartments, or cabins. The 4.0 GPM model keeps the hot water flowing without interruption, tending to your daily requirements while keeping a keen eye on energy consumption. Say goodbye to those hefty water heaters and say hi to a space-savvy, energy-smart solution that perfectly suits your lifestyle.

6.0 GPM Tankless Water Heaters: Tackling bustling family routines with ease, these water heaters handle a multitude of tasks – from showers to laundry – all at once. You can choose between liquid propane or natural gas tankless water heater running at a 6.0 GPM flow rate, they ensure a steady supply of hot water to various fixtures, guaranteeing cozy comfort all through your dwelling. The streamlined design facilitates effortless installation, and the advanced energy-saving technology means you're only heating the water you need, effectively trimming down utility expenses. Opt for Eccotemp's 6.0 GPM Tankless Water Heaters and ramp up the comfort, efficiency, and eco-friendliness of your mid-sized Canadian home.

3. Tiny Living Spaces

4.0 GPM Tankless Water Heaters: A perfect fit for those cozy Canadian abodes where every inch counts and efficiency is the name of the game. With their sleek and compact design, these tankless hot water heaters can be tucked just about anywhere, saving precious floor space while still delivering top-notch performance. The 4.0 GPM flow rate ensures a steady supply of hot water whenever you need it, whether it's for a rejuvenating shower or tackling that stack of dishes. What's more, Eccotemp's energy-smart technology helps trim down those utility bills, fitting right in with the sustainable living values of the tiny home community. Eccotemp's i12 series (i12-LP and i12-NG) with a flow rate of 4.0 GPM are a go-to option. Immerse yourself in the comfort and convenience of never-ending hot water with Eccotemp's 4.0 GPM Tankless Water Heaters, tailored to perfectly suit the unique demands of your pint-sized haven.


As we navigate the ever-evolving landscape of home water heating solutions, tankless water heaters stand tall as symbols of efficiency and comfort. In 2023, these outstanding appliances will keep on reshaping our hot water adventures, catering to a wide range of needs and Canadian ways of life. Whether you're chasing after that full-home luxury, the flexibility of mid-size living, the practicality of tiny abodes, or the efficiency of commercial spaces, this year's cream-of-the-crop tankless water heaters have you covered. So, embrace the next chapter in tankless hot water tech and raise your comfort, efficiency, and quality of life to new heights with these groundbreaking innovations.