Envira-North
Systems Ltd.
High Volume Low Speed fans, air barriers, industrial curtains & power ventilation — engineered since 2003 to maximize comfort, energy savings, and productivity in any facility.
High Volume Low Speed (HVLS) Ceiling Fans
Envira-North’s Sailfin and Alite product lines deliver industry-leading air circulation for large facilities. Variable speed, minimal maintenance, and lifetime blade/hub warranties on all models.
The flagship Sailfin fan — now with a gearless direct drive system delivering reduced noise, lower operating costs, and increased air speeds. Integrated dimmable LED light included.
- 12′ to 24′ diameter (3.7–7.3 m)
- 6 MPH breeze, 264 CFM/Watt
- Gearless direct drive motor
- Variable speed, max 5.7A draw
- Integrated dimmable LED light
- Up to 23° angle of attack
The proven Sailfin airfoil design, refined since 2003. Creates a 3–4°C evaporative cooling effect and blankets large areas with constantly moving air.
- 12′ to 24′ diameter (3.7–7.3 m)
- 6 MPH breeze, 264 CFM/Watt
- Variable speed operation
- Max 5.7A draw, 2.5″ blade flex
- 16°–23° varying angle of attack
- Friction drive safety bushing
A cost-effective 3-blade industrial HVLS fan. Minimum weight with maximum air output — ideal for factories, warehouses, and agricultural facilities.
- 15′ and 23′ diameters (4.7 & 7.1 m)
- Up to 177,000 CFM air movement
- 288 CFM/Watt (23′ model)
- 1 HP (0.75 kW) gear motor
- ~$0.04/hr operating cost
- 22° stall angle, gradual stall design
Commercial & Decorative Ceiling Fans
Where aesthetics matter as much as performance. Jazz and Allure fans deliver powerful, whisper-quiet airflow for showrooms, offices, restaurants, and residences.
Ultra-modern and fully customizable, with a unique variable-angle blade design that virtually eliminates noise. Available in vibrant colors, textured finishes, and chrome.
- 7′ to 10′ diameter (up to 3 m)
- 45,000 CFM, covers 5,000 ft²
- Gearless Smart Voltage motor, 0–120 RPM
- Quieter than ambient noise
- Integrated dimmable LED — 1,980 lumens
- Max 264W — UL, CSA & CE Certified
Ideal for homes, restaurants, hotels, and offices. Delivers reliable energy-efficient comfort in indoor and outdoor wet-location environments.
- 60″ and 72″ diameter models
- 7,900 CFM airflow (72″ model)
- Brushless DC motor — 6 fan speeds
- 25W power consumption (72″ model)
- Dimmable integrated light
- Indoor/outdoor — wet-location rated
Air Barriers & Industrial Curtains
Seal doorways, partition spaces, and control climate zones. Envira-North’s air management products reduce energy loss by up to 90% and are custom-built to your specifications.
Creates an invisible laminar airflow curtain across open doorways — sealing shipping docks, service bays, coolers, and freezers without disrupting traffic flow.
- Reduces heat loss up to 90% through open doors
- 15:1 energy savings ratio
- Auto-actuator compatible — activates on door open
- Blocks smoke, odors & airborne contaminants
- Improves IAQ and employee comfort
- Ideal: shipping docks, coolers, freezers, service bays
Custom-manufactured retractable fabric curtains, roll-up doors, and PVC strip doors that isolate temperature zones, control fumes, and improve layout flexibility.
- Custom-made to exact specifications
- Heavy duty, fire-rated & standard materials
- Automated or manual operation
- Stainless steel cable pull lines
- Galvanized top and bottom curtain rods
- Controls drafts, odors, fumes & heat migration
ecopower® Power Ventilation
A smart turbine ventilator that combines natural wind-driven exhaust with on-demand motorized boost — without compromising throat performance.
EC motor mounted in the ventilator head — not the throat — preserving full wind-driven performance while enabling powered ventilation on demand.
- EC motor — no throat obstruction
- Free-spins under wind load
- Switch, temperature, or humidity activation
- Advanced German motor technology
- CSR Edmonds’ vertical vane vent design
- Lighter than comparable axial fan systems
“We use waste oil furnaces to heat our shop and we’ve saved over 30% on heating requirements since installation. Better than any other fan we’ve ever used!”
“The mechanics say they’re very impressed with the amount of air moved even on the lowest setting. Easy install and we are very happy with the results!”
“The fans are working great — no complaints since installation. Your install team was very professional throughout. I would recommend Envira-North going forward.”
Ready to Optimize Your Facility?
Envira-North products may qualify for energy efficiency incentives that reduce your total cost by up to 93%. Contact CEE to explore the right solution for your space.