Price (USD)
Hydrology9 NX edgeHydrology9 NX
$250
Puffco Proxy
$280
Hydrology9 NX is typically around $30 lower.
Vaporizer Comparison
Hydrology9 NX vs Puffco Proxy
Side-by-side specs, pricing context, and clear decision guidance.
Hydrology9 NX
Cloudious9 $250
VS
Puffco Proxy
Puffco $280
Editorial Summary
Hydrology9 NX and Puffco Proxy are both concentrates / electronic vaporizers, but they target different priorities. Hydrology9 NX is usually the lower-cost pick at $250, around $30 below Puffco Proxy. Heat-up speed is broadly similar between the two.
Specs Compared
28
Different Specs
27
Shared Specs
1
Overall Overlap
4%
Shared Traits
Concentrates Electronic
Head-to-Head Highlights
A quick snapshot of the specs people usually care about first.
Heat-Up Time
Close callHydrology9 NX
~30 seconds
Puffco Proxy
~25 seconds
Both devices are in a similar heat-up range.
Weight
Puffco Proxy edgeHydrology9 NX
413 grams
Puffco Proxy
77 grams with the stock glass pipe
Puffco Proxy is the lighter listed unit.
Heating Style
Close callHydrology9 NX
Hybrid Convection
Puffco Proxy
Conduction (3D Chamber, heated ceramic side walls)
Heating style differs, which can impact flavor and extraction behavior.
Key Differences at a Glance
Top specs where these two devices diverge.
Price (USD)
Hydrology9 NX
$250
Puffco Proxy
$280
Device Type
Hydrology9 NX
Desktop
Puffco Proxy
Portable
Heating Type
Hydrology9 NX
Hybrid Convection
Puffco Proxy
Conduction (3D Chamber, heated ceramic side walls)
Heat Up Time
Hydrology9 NX
~30 seconds
Puffco Proxy
~25 seconds
Temperature Range
Hydrology9 NX
356°F - 455°F (herb), 554°F - 770°F (extract)
Puffco Proxy
254-285°C (490-545°F) across four presets, custom values in the Connect app
Battery Type
Hydrology9 NX
Removable
Puffco Proxy
Internal, sealed
Battery Life
Hydrology9 NX
60-120 sessions
Puffco Proxy
~15 dabs per charge
Charging
Hydrology9 NX
USB to Propietary Magnetic Connector
Puffco Proxy
USB-C
Charge Time
Hydrology9 NX
~60 minutes
Puffco Proxy
~2 hours
Dimensions
Hydrology9 NX
4.5cm x 4.5cm x 17.5cm
Puffco Proxy
140 x 75 x 35mm with the stock glass pipe
Choose Hydrology9 NX if...
- You want the lower listed entry price ($250 vs $280).
- You prefer a hybrid convection heating profile.
- Your usage leans toward hybrid and convection sessions.
Typical price
$250
Sold by To the Cloud Vapor Store
Choose Puffco Proxy if...
- You want the lighter unit for carrying and travel.
- You prefer a conduction (3d chamber, heated ceramic side walls) heating profile.
- Your usage leans toward portable and conduction sessions.
Typical price
$280
Sold by To the Cloud Vapor Store
Prices are read automatically from retailer pages; confirm the price at checkout. Some links are affiliate links, which support Thermal Extractions at no extra cost to you.
Spec Comparison Table
Direct comparison of every spec from each device profile.
27 differ 1 shared
| Specification | Hydrology9 NX | Puffco Proxy |
|---|---|---|
| Price (USD) | $250 | $280 |
| Device Type | Desktop | Portable |
| Heating Type | Hybrid Convection | Conduction (3D Chamber, heated ceramic side walls) |
| Heat Up Time | ~30 seconds | ~25 seconds |
| Temperature Range | 356°F - 455°F (herb), 554°F - 770°F (extract) | 254-285°C (490-545°F) across four presets, custom values in the Connect app |
| Chamber Capacity | ~0.2g - 0.25g | — |
| Battery Type | Removable | Internal, sealed |
| Battery Capacity | 1900mAh | — |
| Battery Life | 60-120 sessions | ~15 dabs per charge |
| Charging | USB to Propietary Magnetic Connector | USB-C |
| Charge Time | ~60 minutes | ~2 hours |
| Pass-Through Charging | — | Yes |
| Dimensions | 4.5cm x 4.5cm x 17.5cm | 140 x 75 x 35mm with the stock glass pipe |
| Weight | 413 grams | 77 grams with the stock glass pipe |
| Power Adjustment | 6 Presets (Dial) | Four presets plus custom profiles in the app |
| Chamber Material | Ceramic (herb) / Quartz & Ceramic (extract) | Ceramic |
| Concentrate Support | Yes | Yes (a separate Flower Bowl accessory is sold for dry herb) |
| Brand | Cloudious9 | Puffco |
| Adjustable Airflow | — | Joystick Cap steers airflow, no airflow dial |
| App Control | — | Yes, Puffco Connect over Bluetooth |
| Country of Manufacture | — | China |
| Display Type | — | LED light bar (dimmable, customisable in the app) |
| Haptic Feedback | — | Yes |
| Heat Cycle Duration | — | 40 seconds default, up to 2 minutes in the app, Boost adds heat and time |
| Manufacturer | — | Puffco |
| Release Date | 2021 | 2022 (current Bluetooth version from 2025) |
| Session Style | Session | Session |
| Warranty | 2 years | 2 years on the base, 6 months on the chamber |
Comparison FAQs
What is the biggest difference between the Hydrology9 NX and the Puffco Proxy?
The biggest practical difference is form factor: these aren't the same kind of device. Hydrology9 NX is a desktop, Puffco Proxy is a portable. Pick based on whether you want something portable or something stationary.
Which is cheaper, the Hydrology9 NX or the Puffco Proxy?
Hydrology9 NX is the cheaper option at $250 compared with $280 for the Puffco Proxy, about $30 less. Live retailer pricing can shift, so confirm before buying.
Which heats up faster, the Hydrology9 NX or the Puffco Proxy?
Puffco Proxy reaches session-ready temperature in ~25 seconds, while the Hydrology9 NX takes ~30 seconds. That's roughly 5 seconds quicker on the Puffco Proxy, which is useful if you want shorter, on-demand sessions.
What's the difference in heating between the Hydrology9 NX and the Puffco Proxy?
Hydrology9 NX uses hybrid convection heating, while the Puffco Proxy uses conduction (3d chamber, heated ceramic side walls). Heating style influences flavor profile, vapor density, and how forgiving the device is to draw technique.
Which is lighter, the Hydrology9 NX or the Puffco Proxy?
Puffco Proxy is the lighter unit at 77 grams with the stock glass pipe, around 336g less than the Hydrology9 NX at 413 grams. The lighter device is easier to carry and pocket day-to-day.
Is the Hydrology9 NX or the Puffco Proxy better for home versus on-the-go use?
Puffco Proxy is the take-anywhere choice. It's a portable, battery-powered unit, while the Hydrology9 NX is built for home use, where bigger heaters, AC power, and larger chambers make sense.
Can I swap the batteries on the Hydrology9 NX or the Puffco Proxy?
Hydrology9 NX uses removable, so you can carry spares for back-to-back days. The Puffco Proxy has a built-in battery you can't swap on the go.
Need a different matchup?
Jump into the comparison hub to pick any two devices and open a canonical side-by-side page.