An open plan office in use, with a Sky80 hanging on rods under the exposed ceiling

Business solutions · Sky80

A commercial air purifier that mounts on the ceiling or the wall

Sky80 cleans the air in large shared rooms up to 80 m². It mounts on the ceiling or high on a wall, keeping the floor clear and the unit out of the way.

Buy → Rent →

Two ways to get it. Buy it and own it, or rent it with maintenance, filters and service included.

The problem

Bigger spaces need more powerful air cleaning

You can feel when a classroom, gym, or meeting room starts to get stuffy. What you can’t feel is what may be building up in the air, including fine particles, airborne viruses, and other contaminants. In larger, busier spaces, air cleaning needs to work harder and faster to keep up.

A classroom with desks in rows
SchoolThirty people for an hour, then another thirty.
A gym floor with treadmills and weights
GymHard floors, high ceilings, everyone breathing hard.
Three people talking at a table in a meeting room
OfficeSix people and a closed door for an hour.

Example readings

1,480ppm CO₂

Forty minutes into a lesson.

38µg/m³ PM2.5

A gym floor at peak hour.

1,120ppm CO₂

Six people with the door shut.

The object

What it looks like on your ceiling

Sky80 is 185 mm thick, with a flat face and two color options. It sits close to the ceiling rather than hanging far below it.

A white Sky80 flat against a ceiling grid, seen from below
A black Sky80 on the ceiling of a quiet studio
The face of a white Sky80, close up, showing the grille
A white Sky80 seen from the side, showing its 185 mm profile

185mm thick.

Designed to sit close to the ceiling.

Two colors. One shape. Nothing on the floor.

Airflow

One unit cleans the whole room

Sky80 moves air across the whole room, not only the area directly below it. Air from across the room returns through the purifier, allowing one unit to clean spaces up to 80 m².

Illustration

Overhead

Overhead also keeps the floor clear

Because it works from above, nothing has to stand in the room.

  • No floor spaceKeeps valuable floor space free.
  • Nothing to moveIt stays out of the way when the room is cleaned or rearranged.
  • Nothing to switch offThere is no floor-level plug for someone to switch off by accident.
  • Out of reachMounted overhead, it stays out of reach in busy spaces such as schools.

Where each unit goes

A meeting room with a Sky80 on the ceiling. Clean air leaves the unit along the ceiling, runs down the walls and across the floor, and room air rises back into the unit. Illustration
How the air moves Clean air leaves the unit along the ceiling 1, runs down the walls 2 and sweeps across the floor 3. Room air then rises back into the unit to be cleaned again 4.
A studio with two Sky80 units on the ceiling: up to 4.5 m apart, 2.25 m from the wall, under a 3 m ceiling. Up to 4.5 m 1.5 × 3 m 2.25 m to the wall 3 m ceiling Example, 3 m ceiling
How far apart Example for a 3 m ceiling: units up to 1.5 × 3 m = 4.5 m apart, and 4.5 m ÷ 2 = 2.25 m from each wall. Each unit looks after its own half of the room.

Suitability

Built for busy shared spaces

Sky80 is designed for larger spaces where many people spend time together, including gyms, classrooms, offices and meeting rooms.

A gym with treadmills and a Sky80 on the ceiling

Environment 01

Gyms and studios

Large spaces with high ceilings and people exercising throughout the day.

A classroom under an exposed ceiling

Environment 02

Schools and classrooms

Rooms that fill with students throughout the day, often with doors and windows closed.

An open plan office with a Sky80 on the ceiling and a live air quality screen

Environment 03

Offices and meeting rooms

Shared workspaces and meeting rooms where people spend long periods together.

Mounting

Two ways to mount Sky80

For ceiling installations, Sky80 can mount directly to a finished ceiling or hang below an exposed ceiling.

A Sky80 close to the finished ceiling of a pale meeting room

Direct ceiling mount

Sky80 sits close to the ceiling and is secured with four bolts.

A Sky80 hanging on rods below an exposed ceiling

Mounted below an exposed ceiling

Sky80 hangs from rods at the required height below exposed pipes and ducts.

Installation

Installed in under an hour

Installation needs four bolts and a power supply. If the room has an AirTest Pro monitor, Sky80 then connects to it automatically. No ducting or ceiling cut-out is required.

A Sky80 mounted high on a wall beside a door Animation to come
  1. 01

    We check the space

    A Nafas technician checks the ceiling or wall and confirms that it can safely support the unit.

  2. 02

    We mount and power the unit

    Sky80 is secured with four bolts and connected to power.

  3. 03

    It connects to the monitor

    With the optional AirTest Pro in the room, Sky80 connects to it automatically.

  4. 04

    Additional building work, if needed

    If the site needs additional building work, also called civil works, we quote it separately after the inspection.

Proof of value

Real-time data shows it is working

Add the optional AirTest Pro monitor to the same room. It measures the air continuously, so you can see how conditions change before and after installation.

A studio with Sky80 units on the ceiling and an AirTest Pro on the wall
Example41

Before installation

CO₂ 1,480 ppm, PM2.5 38 µg/m³

Example88

Two weeks later

Same room, same monitor, same hours

In this room: Sky80 and one AirTest Pro

See how the app works →

Upkeep

We can handle the maintenance

If you rent, Nafas handles scheduled maintenance and filter changes for the full contract term. If you buy, you can add the same service with Air Guard.

What Air Guard covers →

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Compare

Buy or rent, side by side

The Sky80 is the same either way. Buy once and own the system, or rent it with maintenance, filters and warranty included for the contract term.

Go to Buy →Go to Rent →

Complimentary

Not sure what your space needs?
Start by measuring it.

Book a complimentary on-site assessment. A Nafas technician will visit your space, measure the air, and recommend the right setup. There is no obligation to buy.

On-site survey Tailored recommendation No obligation
1

Book

Choose a time that works for you.

2

We assess your space

A technician measures the air and checks the space.

3

We recommend the right setup

We recommend the right system for your space.

Book your assessment

A specialist will contact you to confirm your visit.

UAE number, digits only. Mobile 9 digits, landline 8.

No obligation. A specialist will reach out to confirm your on-site visit.

Good to know

Common questions

Buying or renting, installation, and what comes in the box.

Sky807 questions
What is the difference between buying and renting?

Ownership, upfront cost, and how the ongoing coverage is handled. Buy it and the hardware is yours with a 2 year warranty, and Air Guard and filters are separate optional items. Rent for one year or longer and there is no hardware cost up front, Nafas owns and maintains the equipment, and the warranty for the whole term, maintenance, filters and upgrades are all in the monthly fee. Delivery is free either way, and installation is a one off fixed fee either way. The comparison above sets out every line.

What is the minimum rental term?

One year. You can choose one, two or three years, and the longer the term the lower the monthly rate. On any term you can pay monthly or pay the full term upfront, and paying upfront gives you a further 10% discount.

What do delivery and installation cost?

Delivery is free on every order, whether you buy or rent. Installation and commissioning is a one off fixed fee, the same either way, and a Nafas technician does the work: mounting, power, pairing to an AirTest Pro if the room has one, and handover.

The one exception is civil works. If your ceiling or wall needs building work before the unit can go up, that is quoted separately after an inspection. Most rooms need none.

What is Air Guard, and is it required?

Air Guard is the service layer: extended warranty, maintenance, part and unit replacement, and scheduled filter swaps. It is not required. Every Sky80 works fully on its own with the standard warranty. When you buy, you can add it. When you rent, that same coverage is already part of what you pay each month, so there is nothing extra to buy.

What comes in the box?

The Sky80 purifier, with the 3 stage H13 filter already fitted, the four bolt mounting kit and template, and the quick start and safety documentation. The AirTest Pro air quality monitor is an optional add-on, sold separately. It always measures CO₂, temperature and humidity, and in the Sky80 configuration PM2.5, TVOC and NOx, and the Sky80 reads it to adjust itself.

How many units does my space need?

One Sky80 covers up to 80 m², but the real answer depends on ceiling height, occupancy, how much outside air gets in and what you are trying to remove. That is what the complimentary assessment is for. Larger rooms may need more than one unit, which the assessment will confirm.

What happens at the end of a rental term?

Four choices. Renew for another term, upgrade to a newer model, buy the system outright, or return the hardware. If you return it, we come and collect it.