Whole-building air purification for new condo developments

Key takeaways

• Whole-building rollouts should size by unit type and floor area, not apply one blanket spec across every layout in the development.
• AIRE has previously worked with a condo developer on a whole-building deployment, one of the categories of prior customer the brand can speak to.
• Marketing materials should describe certifications and filtration stages honestly, without implying an outcome that can't be verified.
• Installation timing needs to be coordinated with the building handover schedule well before units are released to buyers.
• A development-wide survey before launch catches unit-type variations a desktop spec would miss.

What a whole-building deployment actually involves

A whole-building air purifier deployment across a new condo involves more coordination than buying units in bulk and installing the same model everywhere. It starts with mapping the actual unit mix in the development, since a launch typically includes several different layouts from compact one-bedders through to larger multi-bedroom units, each with its own floor area and ceiling height.

From there, the rollout needs a delivery and installation plan that fits the building's construction and handover timeline, plus a clear position on what the developer will and won't say about the equipment in sales and marketing materials.

Treated as a differentiator in a launch, whole-building air purification also needs a clear internal owner, whether that's the developer's own facilities team or the appointed managing agent, so questions from buyers after handover have somewhere consistent to land. That ownership question is worth settling before launch marketing goes out, not afterward.

Sizing by unit floor area rather than one blanket specification

Whether sizing should differ across unit types in the same development, rather than standardising on one spec, comes down to the physics of the room. Required CADR in cubic metres per hour is floor area in square metres multiplied by ceiling height in metres multiplied by the target air changes per hour for a home, which sits at 3 to 4 ACH.

A compact one-bedroom unit and a larger four-bedroom layout have meaningfully different floor areas, so the same purifier model installed in both either undersizes the larger unit or oversizes the smaller one. Running each unit type through the Air Purifier Size Calculator gives the developer a defensible spec per layout rather than a single guess.

What can honestly be promised to buyers in marketing materials

What developers should avoid overpromising about air quality comes down to sticking to what's actually installed and certified. It's accurate to state that units are fitted with medical-grade H13 HEPA filtration and active UV-C plus ion sterilisation, and that the equipment carries an FDA Class 2 medical device listing alongside CE, RoHS, ISO 9001 and ISO 14001 certification.

It is not accurate to imply that installing a purifier changes a unit's health outcomes for residents, or that any government body has endorsed the development because of the equipment fitted. AIRE's own approach to this distinction is set out at how we verify our claims, which is a useful reference for drafting sales collateral responsibly.

Coordinating installation timelines with the building handover

Installation across a whole development needs to be planned against the actual handover schedule, not treated as a final finishing touch added under time pressure. Units, wiring points and any app or WiFi setup, where relevant, should be confirmed with the main contractor's timeline well ahead of the temporary occupation permit stage.

A staggered handover across multiple blocks or phases also needs a delivery plan that matches, since installing hundreds of units in a single site visit close to handover day is rarely realistic. Building in lead time avoids a rushed rollout that risks poor placement decisions.

Coordinating with the interior fit-out contractor early also avoids clashes over power points and furniture layout, since a unit placed as an afterthought after the rest of the unit is fitted out rarely ends up in its most effective position.

Getting a development-wide survey before launch

A development-wide survey, covering each unit type rather than a single representative layout, is the most reliable way to confirm sizing before committing to a bulk order. It also gives the developer a documented basis for what's stated in marketing materials, since the spec for each unit type is derived from an actual survey rather than an estimate.

AIRE's free room-by-room Air Report can be scoped to a full development, and flexible rental terms, with filters, servicing and two-way delivery included, are worth considering for a developer that would rather not carry the equipment as a fixed capital cost across every unit.

Next step

A development-wide spec built from real unit dimensions holds up better than a single estimate applied everywhere. A free room-by-room Air Report can be scoped across your development before launch.

Frequently asked

What does a whole-building air purifier deployment involve for a developer?

It involves mapping the unit mix across the development, sizing each layout by its actual floor area rather than one blanket spec, coordinating installation with the construction and handover timeline, and deciding what can be stated honestly in marketing materials. AIRE has previously worked with a condo developer on a deployment of this kind.

Should sizing differ across different unit types in the same development?

Yes, a compact one-bedroom unit and a larger multi-bedroom layout have different floor areas, so required CADR should be calculated separately for each unit type rather than standardised across the whole development. Using the same spec everywhere either undersizes larger units or oversizes smaller ones.

What should developers avoid overpromising to buyers about air quality?

Developers should describe only what's actually installed and certified, such as H13 HEPA filtration and stated sterilisation methods, without implying a health outcome or government endorsement that hasn't been given. Sticking to verifiable certifications keeps sales materials accurate and defensible.

Related reading

• How We Verify Our Claims