Benefits of a natural gas tankless water heater

The tankless water heater heats water on demand. Because it has no water tank to take up space, it can be installed virtually anywhere, including narrow spaces. Enjoy a virtually unlimited supply of hot water and state of the art technology, all the while increasing your energy savings.

Reduce your energy costs

Cheaper than fuel oil - Lower your energy bill by installing a natural gas-powered direct contact water heater. Not only is natural gas more powerful than fuel-oil, it also costs less.

Reduce your energy costs - With energy efficiency levels as high as 96%, the natural gas-powered direct contact water heater is an energy-smart appliance that can reduce your monthly energy costs, especially when compared to an oil-fired system.

Chart comparing annual energy costs3 equivalent to 4,491 m3 (100% process) which represents energy consumption for a small business or a small clinic.

Obtain a grant of up to 30 % of the costs

Would you like to make the switch and start using natural gas for your business? To help you get there, we are offering grants of up to 30% toward the cost of purchasing and installing high-efficiency equipment.2​

Is your business heating with oil?

Until September 30, 2020, obtain a rebate of up to $ 2 500 to switch from heating-oil to natural gas.3

Contact us

1 877 876-1313    or    email us

If you are a residential customer, click here.

Choose performance

Increase your energy efficiency by installing a tankless water heater, which can easily handle peaks in demand and meet your hot water needs.

See Data Sheet (PDF)

Choose the reliability of Énergir's network

By opting for natural gas, you are choosing Énergir’s reliable and secure distribution network! One of the most modern in North America, it meets the Canadian gas industry’s strictest standards and is monitored day and night, 365 days a year.

1. The rebates are applicable to businesses located on the Énergir gas network and equipped with central heating appliances, provided that they do not have a heat pump or dual-energy heating system. The amount of financial assistance is based on expected natural gas consumption, the type of appliance to be installed and the total amount of the investment. The 15% total corresponds to a potential customer who installs a natural gas warm-air furnace with a capacity of 10,000 m3. The rebates are subject to credit approval and eligibility for the natural gas Consumption Rebate Program and the Energy Efficiency Program. The terms and conditions of the program and the amounts of financial assistance are subject to change without notice. A five-year natural gas supply contract is required. Other conditions may apply. The financial assistance will only be paid once the natural gas appliance(s) is(are) installed. The eligibility criteria are listed in the Consumption Rebate Program guide approved by the Régie de l’énergie, a copy of which may be obtained on request.

2. The rebates are applicable to businesses located on the Énergir gas network and equipped with oil-fired central heating appliances, provided that they do not have a heat pump or dual-energy heating system and that the expected new natural gas appliance consumption is at least of 3,600m3 of natural gas. Other conditions may apply. The terms and conditions of the program and the amounts of financial assistance are subject to change without notice. To benefit from this grant, you must sign a contract with Énergir or an Énergir Natural Gas Certified Partner first.

1-2: The cost to switch to natural gas includes a basic connection charge of $300. An additional cost may apply if an extension to the natural gas network is needed, plus an additional contribution based on the expected consumption of natural gas. 

3. According to the prices in effect from July 1, 2021 to August 31, 2022. Based on Énergir rates and those of Hydro-Québec approved by the Régie de l’énergie; takes into account base electric consumption and rack price of oil with 2% sulfur including, in particular, transport, distribution and CATS.

Would you like more information?
1 877 876-1313
or