ONTILITY and Attic Breeze - Commercial
The Grande™ commercial product series offers an environmentally friendly, green building solution for any commercial ventilation project. The Grande™ series solar attic fans and commercial ventilation products are available in both 25 and 40 watt models with a variety of options to choose from designed for aesthetics, ease of installation, and solar panel optimization. Available in black, brown, gray, white, and natural zincalume finishes, The Grande™ series offers an environmentally friendly, green building solution for any commercial ventilation project. To buy any of the Solar Attic Fans ONTILITY has to offer, please click here to visit our online store.
Self-Flashing Solar Attic Fans
SFA 245
SFD 350
SFA Series Solar Powered Ventilation Fans
Designed for southern roof exposures, The Grande™ SFA model solar powered ventilation fans feature a standard unit attached solar panel and offer a self-flashing base for easy installation on roofs with composite shingles, cedar shake, flat concrete tiles, or other low profile roofing materials. Equipped with our proprietary monocrystalline solar panels and designed with UltraFlō™ technology, The Grande™ series solar attic fans and commercial ventilation products offer both exceptional performance and long lasting durability.
SFD Series Solar Powered Ventilation Fans
Designed for northern facing roofs or shaded roof areas where more sun exposure is needed, The Grande™ SFD model solar powered ventilation fans feature remote solar panels with our standard 15 foot power cable and low profile panel mounting brackets. The Grande™ SFD model fans offer a self-flashing base for easy installation on roofs with composite shingles, cedar shake, flat concrete tiles, or other low profile roofing materials. Equipped with our proprietary monocrystalline solar panels and designed with UltraFlō™ technology, The Grande™ series solar attic fans and commercial ventilation products offer both exceptional performance and long lasting durability.
Designed for southern roof exposures, The Grande™ SFA model solar powered ventilation fans feature a standard unit attached solar panel and offer a self-flashing base for easy installation on roofs with composite shingles, cedar shake, flat concrete tiles, or other low profile roofing materials. Equipped with our proprietary monocrystalline solar panels and designed with UltraFlō™ technology, The Grande™ series solar attic fans and commercial ventilation products offer both exceptional performance and long lasting durability.
SFD Series Solar Powered Ventilation Fans
Designed for northern facing roofs or shaded roof areas where more sun exposure is needed, The Grande™ SFD model solar powered ventilation fans feature remote solar panels with our standard 15 foot power cable and low profile panel mounting brackets. The Grande™ SFD model fans offer a self-flashing base for easy installation on roofs with composite shingles, cedar shake, flat concrete tiles, or other low profile roofing materials. Equipped with our proprietary monocrystalline solar panels and designed with UltraFlō™ technology, The Grande™ series solar attic fans and commercial ventilation products offer both exceptional performance and long lasting durability.
Curb-Mount Fans
CMA 230
CMD 404
CMA Series Solar Powered Ventilation Fans
Designed for southern roof exposures, The Grande™ CMA model solar powered ventilation fans feature a standard unit attached solar panel and offer a curb-mount flashing base for installation on roofs featuring Spanish tile and other high profile roofing materials, as well as metal roofs or flat roofs where a roofing curb may be appropriate for installation. Equipped with our proprietary monocrystalline solar panels and designed with UltraFlō™ technology, The Grande™ series solar attic fans and commercial ventilation products offer both exceptional performance and long lasting durability.
CMS Series Solar Powered Ventilation Fans
Designed for northern facing roofs or shaded roof areas where more sun exposure is needed, The Grande™ CMD model solar powered ventilation fans feature remote solar panels with our standard 15 foot power cable and low profile panel mounting brackets. The Grande™ CMD model fans offer a curb-mount flashing base for installation on roofs featuring Spanish tile and other high profile roofing materials, as well as metal roofs or flat roofs where a roofing curb may be appropriate for installation. Equipped with our proprietary monocrystalline solar panels and designed with UltraFlō™ technology, The Grande™ series solar attic fans and commercial ventilation products offer both exceptional performance and long lasting durability.
Designed for southern roof exposures, The Grande™ CMA model solar powered ventilation fans feature a standard unit attached solar panel and offer a curb-mount flashing base for installation on roofs featuring Spanish tile and other high profile roofing materials, as well as metal roofs or flat roofs where a roofing curb may be appropriate for installation. Equipped with our proprietary monocrystalline solar panels and designed with UltraFlō™ technology, The Grande™ series solar attic fans and commercial ventilation products offer both exceptional performance and long lasting durability.
CMS Series Solar Powered Ventilation Fans
Designed for northern facing roofs or shaded roof areas where more sun exposure is needed, The Grande™ CMD model solar powered ventilation fans feature remote solar panels with our standard 15 foot power cable and low profile panel mounting brackets. The Grande™ CMD model fans offer a curb-mount flashing base for installation on roofs featuring Spanish tile and other high profile roofing materials, as well as metal roofs or flat roofs where a roofing curb may be appropriate for installation. Equipped with our proprietary monocrystalline solar panels and designed with UltraFlō™ technology, The Grande™ series solar attic fans and commercial ventilation products offer both exceptional performance and long lasting durability.
Wall & Gable Mount Solar Powered Ventilation Fans
AB 255
AB 256 Wall Mount
GM Series Solar Gable Fans
The Grande™ GM model solar gable fans are ideal for virtually any roof type featuring gable-end architecture or wall mounting applications. With models designed for use in a variety of retrofit applications, The Grande™ GM series retrofit solar gable fans offer easy installation behind or underneath any properly sized passive vent. For models featuring both fan and louvered gable vent, The Grande™ GM series wall mount fans offer a complete solar powered ventilation solution. The Grande™ GM model series is a great alternative for customers who want the benefits of solar powered ventilation without the need for making a roof penetration.
The Grande™ GM model series fans feature remote solar panels with our standard 15 foot power cable and low profile panel mounting brackets. The Grande™ GM model fans are equipped with our proprietary monocrystalline solar panels, whisper quiet 14" aluminum fan blades, and high-efficency variable speed DC motors made in the USA exclusively for Attic Breeze®. Manufactured from corrosion resistant zincalume alloy and stainless steel parts, The Grande™ series commercial ventilation products offer both exceptional performance and long lasting durability.
The Grande™ GM model solar gable fans are ideal for virtually any roof type featuring gable-end architecture or wall mounting applications. With models designed for use in a variety of retrofit applications, The Grande™ GM series retrofit solar gable fans offer easy installation behind or underneath any properly sized passive vent. For models featuring both fan and louvered gable vent, The Grande™ GM series wall mount fans offer a complete solar powered ventilation solution. The Grande™ GM model series is a great alternative for customers who want the benefits of solar powered ventilation without the need for making a roof penetration.
The Grande™ GM model series fans feature remote solar panels with our standard 15 foot power cable and low profile panel mounting brackets. The Grande™ GM model fans are equipped with our proprietary monocrystalline solar panels, whisper quiet 14" aluminum fan blades, and high-efficency variable speed DC motors made in the USA exclusively for Attic Breeze®. Manufactured from corrosion resistant zincalume alloy and stainless steel parts, The Grande™ series commercial ventilation products offer both exceptional performance and long lasting durability.






