Fresher air for the places people eat, drink and gather
Quiet HEPA purifiers and CO2 monitoring for New Zealand cafés, restaurants, bars, hotels and function spaces. Clear the cooking haze, lingering odour and airborne bugs that build up in a busy room, so the air matches the experience you are selling.
Commercial/Hospitality & venues
The air is part of the experience you sell
A great venue can be let down by its air. Cooking haze drifts out of the kitchen, smells linger past the last table, and a packed room gets stuffy and stale. Guests notice, even if they cannot name it, and your staff breathe it for a full shift. The research on cooking and crowded rooms backs this up.
An honest read first: a purifier is not a rangehood, your kitchen extraction does that job, and it will not lower CO2 in a packed room, that is fresh air. Where it shines in a venue is the dining-area air, the haze and fine particles that escape the kitchen, the airborne bugs in a busy room, and, with a carbon filter, the lingering smells.
What a busy venue puts in the air
Hospitality has its own mix. Knowing what you are dealing with helps put fresh air, extraction and filtration where each actually helps.
Cooking haze and PM2.5
Frying and grilling throw out fine particles that drift well past the pass, especially with an open kitchen. Studies have measured dining-room PM2.5 far above safe levels. HEPA filtration is built for exactly this.
Food, kitchen and bar odours
Yesterday's service, the fryer, the bar, the bathrooms. An activated carbon filter clears odour from the air. We are honest that carbon works on what is airborne, it will not pull a smell out of a soaked carpet or banquette.
Crowded, stuffy rooms
A full dining room or bar builds CO2 and feels close. That is a ventilation issue a purifier will not fix, but a monitor will flag it so staff can open up.
Airborne bugs between guests
People sit close, talk and eat for an hour or more in an enclosed room. HEPA filtration removes virus carrying particles from the air guests and staff share.
Staff exposure, all shift
Your team breathes the busiest air for an entire shift, and chefs are the most exposed of all. Cleaner air looks after the people who keep the place running.
The honest summary
Kitchen extraction and fresh air do the heavy lifting at the source. A HEPA and carbon purifier handles the dining-area haze, odour and airborne bugs. A monitor watches the CO2.
Extract at the source, filter the room, measure the air
No gimmicks. The few proven things that lift the air in a venue, set up for the way your spaces get used.
Extraction and fresh air
Kitchen extraction handles cooking at the source, and fresh air dilutes CO2 in a packed room. A purifier supports these, it does not replace your rangehood or ventilation.
HEPA plus carbon for the room
A well sized purifier captures the haze, fine particles and virus carrying particles that reach the dining area. Add a carbon filter and it clears lingering cooking and bar odour too. We size by CADR and air changes.
Measure it with CO2
A CO2 monitor shows when a full room has gone past the point it needs fresh air. It turns the stuffy feeling into a number staff can act on between services.
Which purifier suits which venue space
Venues run from a tucked-away café to a big function room, so the right answer is usually a mix sized to each space. Here is a practical starting point. We will confirm sizing for your floor plan.
| Space | Rough size | Good fit | Why |
|---|---|---|---|
| Small cafés, private dining, hotel rooms | Up to ~25m² | SA600 or Sqair | The SA600 runs at 16dB on low, quiet enough for an intimate room. The Sqair is the value pick for small spaces. |
| Standard dining rooms, bars, function rooms | Up to ~60m² | SA600 or SA700 | Both stay quiet for table service, and the SA700 wall mounts to keep the floor clear. Add a carbon filter where cooking odour drifts in. |
| Large dining rooms, busy bars, hotel lobbies | Up to ~85m² | SA700 or Blast Mini | Strong clean air output for big, busy rooms with constant turnover and cooking haze drifting through. |
| Function halls, event and banquet spaces | Up to ~130m² | Blast Mk II | The highest clean air output we stock, for the largest shared rooms. Big spaces may need more than one. Noise is rarely an issue over a full room. |
Room sizes are a guide based on roughly 3 air changes per hour. Busy, smell-heavy rooms benefit from more, and from carbon. Send us your spaces and we will size it properly.
Purifiers that keep a busy room fresh
Sized by clean air delivered (CADR), with the option to add carbon filters for cooking and bar odour. For small cafés and private dining, the Sqair and SA600 round out the range.
Smart Air SA700
Wall or ceiling mounts to keep the floor clear in a full room, quiet at 42dB, and runs on about the power of a Wi-Fi router. Optional carbon filter for odour.
bulk pricing on request Details →
Blast Mini Mk II
Three speeds, a washable pre-filter and castors to move between rooms. H13 HEPA as standard, with an optional carbon filter. Clears 85m² in around 17 minutes on high.
bulk pricing on request Details →
Blast Mk II
The highest CADR we have seen in New Zealand, built for function halls and big event spaces. Quiet for its power, with an optional carbon filter. H13 HEPA as standard.
bulk pricing on request Details →
Small cafés and private dining?
For a small café, a private dining room or hotel guest rooms, the SA600 and Sqair are the right scale. The SA600 runs at just 16dB on low, quiet enough for an intimate, conversation-led space.
Bulk and multi room pricing available. Backed by Christchurch based support. See how the full range compares in our guide to the best value air purifiers in NZ.
Know when a full room needs fresh air
A packed dining room or bar builds CO2 quickly, and that stuffy, close feeling is the result. A monitor on the wall shows it in real time, so staff know when to open a door or adjust the air between services.
Honest pairing: a monitor does not clean the air, and a purifier does not lower CO2. You want both, fresh air for CO2, filtration for the haze, particles and odour.
Smart Air CO2 Monitor
A simple 3 in 1 for CO2, temperature and humidity, with real time Wi-Fi alerts. Wall mountable, up to 30 day battery. Ideal for dining rooms, bars and function spaces.
What clean air will and will not do in a venue
We would rather set the right expectations now than oversell.
What a good setup does
- Captures cooking haze, fine particles and virus carrying particles from the dining area
- Clears lingering cooking and bar odour from the air with a carbon filter
- Looks after guests and the staff who breathe it for a full shift
- Runs quietly, so it fits a calm room and stays on through service
What it will not do
- Replace your kitchen extraction or rangehood. That handles cooking at the source
- Lower CO2 or replace fresh air in a packed room. That is ventilation
- Remove a smell soaked into carpet, booths or curtains. Carbon clears the air, not the source
- Stop every bug. It reduces airborne spread, it does not remove it
A note on "active" air treatments
You will see ionisers, bipolar ionisation and ozone units marketed to venues to zap smells and bugs. We keep our distance, and in a place serving food and drink we would be especially wary. Independent evidence for real world benefit is thin, and ozone is a respiratory irritant that can also taint the taste and smell of food. We stick to what is measurable and proven: HEPA filtration, carbon for odour, and fresh air. Our guide to air purifiers for viruses explains the reasoning.
Show your guests you take their air seriously
Running Smart Air purifiers in your venue? Request free Air+ stickers for the door or window. A simple, honest signal to guests that the air they eat, drink and gather in is being looked after.
Hospitality air purifiers, answered
Can a purifier replace our kitchen extraction?
No, and we would not suggest it. Kitchen extraction and your rangehood deal with cooking at the source, which is where most of it should be captured. A purifier handles the dining-area air, the haze and fine particles that drift past the pass, the airborne bugs, and lingering odour with a carbon filter.
Will it get rid of cooking and food smells?
A carbon filter helps clear odour from the air, which makes a real difference in a dining room. Be realistic though: carbon works on what is airborne, it will not pull a smell back out of a carpet, booth or curtain that has soaked it up over the years. Air it, deal with the soft furnishings, and carbon handles the rest.
Is it quiet enough for a restaurant?
Yes, when sized right. The SA600 runs at 16dB on low for a calm, conversation-led room, and the SA700 sits at a quiet 42dB. In a louder bar or function space you can run units at full output without anyone noticing over the room.
Can it reduce bugs spreading between guests?
It can help. People sit close in an enclosed room for a while, and HEPA filtration removes virus carrying particles from the air. It is one layer alongside fresh air and good hygiene, not a guarantee.
Will an ozone or ionising unit taint our food or drinks?
It can, which is one reason we do not sell them. Ozone is a respiratory irritant and can affect the taste and smell of food and drink. We stick to proven HEPA and carbon filtration, which add nothing to the air.
What does it cost to run through service?
Very little. The SA700 draws about 12W, roughly the power of a Wi-Fi router, around 7 cents a day running non stop. The larger Blast units use more but are still cheap to run. We can give per unit figures with a quote.
Do you do bulk pricing for groups or multiple sites?
Yes. Tell us your spaces and how many units and we will put together honest pricing, including carbon filters and ongoing filter cost. For hospitality groups we can set up CO2 monitoring across sites too.
Will it help with first impressions for guests?
Cleaner, fresher air is part of the experience, even if guests cannot name it. You can also request free Air+ stickers to quietly show them you take the air they share seriously.
Let's sort your venue
Tell us the spaces, rough sizes and how they are used. We will recommend the right setup with honest sizing and bulk pricing, including carbon where odour matters. No pressure, no jargon.
You send a few details. Dining rooms, bars, function spaces, rough sizes.
We size it properly. By CADR and air changes, with carbon where you want it.
You get a clear quote. Honest pricing, including ongoing filter cost.
Prefer email? Reach us directly at commercial@snapair.co.nz
