Price (USD)
Close callAUXO Celsius
$250
PAX 3
$250
Pricing is very close between both devices.
Vaporizer Comparison
AUXO Celsius vs PAX 3
AUXO Celsius
VS
PAX 3
Side-by-side specs, pricing context, and clear decision guidance.
Editorial Summary
AUXO Celsius and PAX 3 are both portable / conduction vaporizers, but they target different priorities. Their listed prices are close ($250 vs $250). AUXO Celsius has the quicker listed heat-up profile, which can matter for shorter sessions.
Specs Compared
22
Different Specs
20
Shared Specs
2
Overall Overlap
9%
Shared Traits
Portable Conduction Electronic Discrete
Head-to-Head Highlights
A quick snapshot of the specs people usually care about first.
Heat-Up Time
AUXO Celsius edgeAUXO Celsius
6-30 seconds
PAX 3
<30 seconds
AUXO Celsius has the quicker listed heat-up profile.
Weight
Close callAUXO Celsius
—
PAX 3
~93 grams
Weight is close enough that portability is likely similar.
Heating Style
Close callAUXO Celsius
Hybrid (Primarily Conduction)
PAX 3
Conduction
Heating style differs, which can impact flavor and extraction behavior.
Key Differences at a Glance
Top specs where these two devices diverge.
Heating Type
AUXO Celsius
Hybrid (Primarily Conduction)
vs
PAX 3
Conduction
Heat Up Time
AUXO Celsius
6-30 seconds
vs
PAX 3
<30 seconds
Temperature Range
AUXO Celsius
—
vs
PAX 3
182°C - 215°C (260°F - 420°F)
Chamber Capacity
AUXO Celsius
—
vs
PAX 3
<0.35 grams
Battery Capacity
AUXO Celsius
1000mAh
vs
PAX 3
3500mAh
Charging
AUXO Celsius
USB-C
vs
PAX 3
—
Charge Time
AUXO Celsius
1.5 hours
vs
PAX 3
~90 minutes
Bluetooth / App
AUXO Celsius
—
vs
PAX 3
Yes
Dimensions
AUXO Celsius
—
vs
PAX 3
98mm x 31mm x 22mm
Weight
AUXO Celsius
—
vs
PAX 3
~93 grams
Choose AUXO Celsius if...
- You care about faster heat-up time for quicker sessions.
- You prefer a hybrid (primarily conduction) heating profile.
- Your usage leans toward hybrid sessions.
Choose PAX 3 if...
- You prefer a conduction heating profile.
- Your usage leans toward concentrates sessions.
- You prefer PAX 3's overall feature mix and form factor.
Spec Comparison Table
Direct comparison of every spec from each device profile.
20 differ 2 shared
| Specification | AUXO Celsius | PAX 3 |
|---|---|---|
| Price (USD) | $250 | $250 |
| Device Type | Portable | Portable |
| Heating Type | Hybrid (Primarily Conduction) | Conduction |
| Heat Up Time | 6-30 seconds | <30 seconds |
| Temperature Range | — | 182°C - 215°C (260°F - 420°F) |
| Chamber Capacity | — | <0.35 grams |
| Battery Capacity | 1000mAh | 3500mAh |
| Charging | USB-C | — |
| Charge Time | 1.5 hours | ~90 minutes |
| Bluetooth / App | — | Yes |
| Dimensions | — | 98mm x 31mm x 22mm |
| Weight | — | ~93 grams |
| Power Adjustment | Modular - 4 Stages (and an app controlled custom mode) | Modular - 4 stages |
| Oven Type | Quarts | — |
| Brand | AUXO | PAX Labs |
| App Support | Yes | — |
| Battery Tech | Lithium-ion | — |
| Capacity | 0.3g dry herbs or 0.05g when using concentrates | — |
| Concentrate Support | Yes | — |
| Haptic Feedback | Yes | — |
| Mouthpiece Material | Zirconia | — |
| Primary Case Material | Aluminum Alloy | — |
Comparison FAQs
What is the biggest difference between the AUXO Celsius and the PAX 3?
The biggest practical difference is heating approach: AUXO Celsius runs hybrid (primarily conduction) while PAX 3 runs conduction. That changes flavor delivery, vapor density, and how the device responds to slow versus fast draws.
Which heats up faster, the AUXO Celsius or the PAX 3?
AUXO Celsius reaches session-ready temperature in 6-30 seconds, while the PAX 3 takes <30 seconds. That's roughly 12 seconds quicker on the AUXO Celsius, which is useful if you want shorter, on-demand sessions.
What's the difference in heating between the AUXO Celsius and the PAX 3?
AUXO Celsius uses hybrid (primarily conduction) heating, while the PAX 3 uses conduction. Heating style influences flavor profile, vapor density, and how forgiving the device is to draw technique.
Which is cheaper, the AUXO Celsius or the PAX 3?
Listed prices are close: $250 for the AUXO Celsius versus $250 for the PAX 3. Day-to-day price will likely come down to whichever retailer is running a promotion.
Does the AUXO Celsius or the PAX 3 have a companion app?
Only the PAX 3 pairs with a companion app. The AUXO Celsius relies entirely on its on-device controls.
Can I use concentrates with the AUXO Celsius or the PAX 3?
Only the AUXO Celsius supports concentrates out of the box. The PAX 3 is dry-herb-only by design.
Can I set custom temperatures on the AUXO Celsius or the PAX 3?
AUXO Celsius controls heat with modular - 4 stages (and an app controlled custom mode), while the PAX 3 uses modular - 4 stages. AUXO Celsius gives you finer per-degree control.
Need a different matchup?
Jump into the comparison hub to pick any two devices and open a canonical side-by-side page.