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Building Depot — Ontario's Authorized MegaDome Dealer for Engineered Fabric Buildings
HVLS Fans — engineered MegaDome fabric buildings installed across Ontario by Building Depot
ONTARIO'S AUTHORIZED MEGADOME DEALER

HVLS Fans Ontario

HVLS fans — High-Volume Low-Speed — move massive volumes of air with minimal energy, destratifying heat, controlling humidity and cooling animals or workers in your MegaDome fabric building.

ENGINEERED FABRIC BUILDINGS

Built for purpose. Built for Ontario.

A single 24-foot HVLS fan replaces 10-20 conventional wall fans, moves the same air with 80% less energy and eliminates the noise, drafts and cold-spot problems of high-speed axial fans. For MegaDome fabric buildings — where clear-spans reach 200 feet and eaves reach 40 feet — HVLS is the only cost-effective way to homogenize the air column.

Building Depot integrates HVLS fans into the MegaDome shop drawings, mounts them from Ontario-stamped structural support brackets, and coordinates the control system with radiant heat, make-up air and exhaust. Common deployments: dairy barns for cow cooling and heat-stress reduction; indoor soccer domes for air movement over the field; distribution warehouses for winter destratification.

WHY MEGADOME

The MegaDome advantage.

Single fan covers up to 22,000 sq ft
Cuts heating cost 20-30% via destratification
80% less energy than conventional fans
Cow cooling and heat-stress mitigation
Ontario-stamped structural integration
Coordinated with heat, MAU and exhaust
RELATED SOLUTIONS

Explore related building types.

FREQUENTLY ASKED

HVLS Fans — questions, answered.

REQUEST A QUOTE

Get an engineered quote for your hvls fans.

Ontario engineering, foundation and installation on a single contract. No obligation.

Prefer to talk? Call 1-800-398-5053 — Ontario engineers on the line. By submitting you agree to be contacted about your project.

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