Clean air for every zone.
Portable HEPA and activated carbon filtration placed near the source, bundled for consumption rooms, transition spaces, service areas and events.
- 3-stage filter in every unit
- HEPA + activated carbon
- Up to 6 hours per charge
- Battery or plug-in
- Coverage per unit
- 100 sq ft
One unit per zone.
Place a HotBox close to where people gather. Each unit covers up to 100 square feet.
Zone 1
Consumption rooms
One unit per table or seating area, right where it's needed.
-
Zone 2
Transition spaces
Entries, hallways and check-in, where air moves between rooms.
Zone 3
Service areas
Bars, counters and staff areas behind the scenes.
Zone 4
Events
Pop-ups, VIP rooms and private events. Runs on battery for up to 6 hours.
Scale the kit to the room.
Three clear packages keep the decision simple. Every unit ships ready to run. [CONFIRM PRICES]
-
Lounge 4
4 units, up to 400 sq ft
$499
View bundle- 4 complete HotBox kits
- Filters installed
- Lockable travel bags
-
Lounge 6
6 units, up to 600 sq ft
$729
View bundle- 6 complete HotBox kits
- Filters installed
- Layout planning support
-
Lounge 10
10 units, up to 1,000 sq ft
$1,149
View bundle- 10 complete HotBox kits
- Filters installed
- Scheduled filter restock [CONFIRM]
Clean air, near the source.
No ducts, no contractors. Set each unit down where people gather and switch it on.
-
01 — Intake
Pull it in
Four fan speeds draw in the air closest to guests, not the far side of the room.
-
02 — Filter
Trap it
A 3-stage filter (carbon foam, HEPA and activated carbon) captures smoke and odors. Replace it monthly.
-
03 — Refresh
Reset the room
Smell Away Spray handles what lingers between groups.
- Per unit
- 100 sq ft
- On battery
- Up to 6 hrs
- Fan speeds
- 4
- Filter change
- Monthly
Plan your layout.
Not sure how many units you need? We'll help you map it.
Map your zones
List the rooms and areas where guests gather, with rough square footage.
One unit per 100 sq ft
We match units to each zone and recommend a bundle size.
We confirm and ship
We verify your venue, send an invoice and ship from Pflugerville, Texas.
Layout help is free for licensed venues. [CONFIRM]
Built to sit alongside your ventilation.
Mark an item Complete only when you hold the certificate or report.
-
In progress
CARB certification
California's ozone emission limit for indoor air cleaners.
-
On request
Electrical safety listing
UL or ETL safety certification. [STANDARD]
-
On request
Venue eligibility
Operator bundles are sold to licensed venues. We confirm eligibility before invoicing.
Portable filtration supports a layered odor-mitigation plan. It does not replace code-required ventilation, exhaust or professional mechanical design.
Operator questions.
How many units does my venue need?
Plan one unit per 100 square feet of active space, or one per table or seating area. Use the form below and we'll recommend a bundle.
Does HotBox replace our ventilation?
No. Portable filtration supports a layered odor-mitigation plan. Keep running the ventilation, exhaust and mechanical systems your building and license require.
Is it a health or safety device?
No. HotBox is designed for odor control. It is not a health or safety device.
How do we order a bundle?
Choose a bundle and email us to order. We confirm your venue's eligibility, then send an invoice. [CONFIRM PROCESS]
Is there a warranty?
[WARRANTY LENGTH AND WHAT IT COVERS]
How do filter refills work?
Filters change monthly. Ask about scheduled filter delivery for every unit in your bundle. [CONFIRM]
Plan my layout.
Tell us about your venue and zones. We'll recommend a bundle and confirm eligibility.
- Tell us your venue type and zones.
- We recommend a bundle and confirm eligibility.
- You approve the invoice and we ship from Texas.