Benefits of a natural gas roof unit

Installed directly on the roof, this versatile unit can handle three functions: heating, air conditioning and ventilation in commercial spaces. The natural gas roof unit is ideal for effectively controlling heat and ventilation in open-air spaces. It also outperforms its more expensive and less powerful electric equivalent.

Reduce your energy costs

Lower your energy bills by installing a natural gas roof unit. Not only is natural gas more efficient than electricity, it also costs less.

Chart comparing annual energy costs1 equivalent to 17,861 m3 (100% heating) which represents energy consumption for a small business or a small industry.

Choose performance

Provide greater comfort to occupants of your commercial spaces. With a natural gas roof unit, you can decentralize your ventilation system and control comfort levels as required.

See Data Sheet (PDF)
Rooftop units energy savings calculator (Excel)

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 According to the prices in effect from March 1, 2019 to February 29, 2020. 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.

* Certain conditions apply. Grant amounts will vary, depending on the equipment installed and the building’s characteristics. Only buildings within proximity of the natural gas network are eligible for the grant. . To benefit from the grant, you must submit a signed contract for the distribution and sale of natural gas to the contractor in charge of the work or to the Énergir representative. Grants will only be paid once the natural gas equipment is installed. A five-year natural gas supply contract is required. 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. Grant amounts must not exceed eligible expenses. Program conditions and grant amounts may also be subject to change without prior notice.