Industry: Hospitality | Project Type: New Build | Location: Ontario, Canada
Brand: Marriott | Units Installed: 112
SUMMARY: A hospitality owner in Ontario was preparing for a new Marriott build. Like many owners, they had been stuck paying for over-engineering, forced into Make-up Air (MUA) units that were bigger, louder, and more expensive than their rooms actually needed. We changed the equation. By spec’ing 112 Genuine Comfort Ultra Series Inverter PTACs strictly to the exact BTU and CFM requirements of the rooms, and pairing them with full Verdant EMS smart integration and end-to-end rebate management, we delivered a solution built around the property’s needs, not SKU convenience.
Introduction
What you default to doing doesn’t automatically mean it’s serving you.
A common assumption in hospitality is that meeting MUA requirements demands a massive capital outlay. For this owner, that assumption was reinforced by years of dealing with competitors who pushed over-engineered units and inflated mark-ups without matching the equipment to the actual room’s requirements.
For one Ontario property owner preparing for a Marriott new build, that assumption had been reinforced by years of experience with competing brands.
But assumptions cost money. And in this case, they were also costing comfort.
The Problem
The owner came in frustrated.
Having navigated MUA requirements on previous projects, he’d grown accustomed to a familiar pattern: over-built units, inflated mark-ups, and no real effort to match equipment to actual room requirements.
“One-size fits all” just means someone else is padding their margin.
The consequences weren’t just financial.
The consequences go beyond CAPEX. Over-spec’d, over-engineered units draw more energy and run louder—quietly working against the core guest experience that a Marriott property is built on.
The owner knew there had to be a better path. He was right.
The Approach
Rather than defaulting to what the industry typically sells, we started with what the rooms actually needed.
Cost Efficiency
The inflated pricing the owner had encountered before was a vendor choice, not an industry reality. We eliminated it. The proposal was built on honest pricing that reflected the actual scope, not an inflated baseline dressed up as a discount.
Operational Performance
Every unit was spec’d precisely to the room’s BTU and CFM requirements. Right-sizing is an engineering decision and a guest experience decision. Rooms ran quieter. Energy draw dropped. Performance matched what was promised.
End-to-End Rebate Support
Efficiency incentives only create value if they’re captured. We handled the full rebate process—applications completed, submitted, and tracked—so the owner didn’t navigate paperwork or miss a deadline.
The Solution: Project Breakdown
The project centered on 112 Genuine Comfort Ultra Series Inverter PTACs with Integrated Make-up Air, paired with a full smart tech stack.
| Unit | Qty | BTU (Cooling) | Heat | Coverage |
| GC42U-H09KC3-1-M | 112 | 9,000 BTU | 3.5 KW | Per guest room |
| Verdant EMS Suite | 112 | — | — | Full property |
| Door Lock Integration | 112 | — | — | Per unit |
| PMS Integration | 1 | — | — | Property-wide |
Smart Integration
The full Verdant EMS suit, including Door Lock and PMS Integration, manages the property automatically. Guest arrival and departure triggers unit behaviour, eliminating manual intervention and reducing energy waste between stays.
Risk Mitigation
A 6-year Genuine-Care warranty covers the entire install. Long-term ROI isn’t just what you save on day one. It’s eliminating the expensive surprises that erode margins over time.
The Takeaway
Conventional doesn’t mean optimal.
Oversized units, inflated costs, and generic solutions persist in this industry not because they’re the best option, but because they’re the easiest to sell.
When you start from the room’s actual requirements instead of a product catalogue, everything changes: the cost, the noise, the energy draw, and the guest experience.
That’s the difference between a vendor and a partner.