Price (USD)
Close callG Pen Hyer
$150
Weecke Rush
$149
Pricing is very close between both devices.
Vaporizer Comparison
Side-by-side specs, pricing context, and clear decision guidance.
G Pen Hyer
Grenco Science from $249.99
Weecke Rush
Weecke from $199 AUD
G Pen Hyer and Weecke Rush are both portable / electronic vaporizers, but they target different priorities. Their listed prices are close ($150 vs $149). Session style, airflow, and extraction behavior will matter more than raw spec sheet numbers here.
Specs Compared
21
Different Specs
18
Shared Specs
3
Overall Overlap
14%
Shared Traits
A quick snapshot of the specs people usually care about first.
G Pen Hyer
$150
Weecke Rush
$149
Pricing is very close between both devices.
G Pen Hyer
Conduction
Weecke Rush
Hybrid
Heating style differs, which can impact flavor and extraction behavior.
Top specs where these two devices diverge.
Price (USD)
G Pen Hyer
$150
Weecke Rush
$149
Heating Type
G Pen Hyer
Conduction
Weecke Rush
Hybrid
Temperature Range
G Pen Hyer
180°C - 220°C dry herb, 250°C - 450°C concentrate
Weecke Rush
160°C - 240°C
Chamber Capacity
G Pen Hyer
~0.5g
Weecke Rush
~0.3 grams
Battery Type
G Pen Hyer
External Battery Pack
Weecke Rush
Internal
Battery Capacity
G Pen Hyer
6000mAh
Weecke Rush
2300mAh
Power Adjustment
G Pen Hyer
Digital Control - 5 Stage Modular
Weecke Rush
Precision Digital - 1°C increments
Chamber Material
G Pen Hyer
Ceramic (dry herb tank), Quartz (concentrate tank)
Weecke Rush
Stainless Steel
Brand
G Pen Hyer
Grenco Science
Weecke Rush
Weecke
Release Date
G Pen Hyer
2022
Weecke Rush
2021
Current price
$249.99
at Slick Vapes
Current price
$199AUD
at The Green Box
Prices are read automatically from retailer pages and were last checked Aug 27, 2026; confirm the price at checkout. Some links are affiliate links, which support Thermal Extractions at no extra cost to you.
Direct comparison of every spec from each device profile.
| Specification | G Pen Hyer | Weecke Rush |
|---|---|---|
| Price (USD) | $150 | $149 |
| Device Type | Portable | Portable |
| Heating Type | Conduction | Hybrid |
| Heat Up Time | — | ~25 seconds |
| Temperature Range | 180°C - 220°C dry herb, 250°C - 450°C concentrate | 160°C - 240°C |
| Chamber Capacity | ~0.5g | ~0.3 grams |
| Battery Type | External Battery Pack | Internal |
| Battery Capacity | 6000mAh | 2300mAh |
| Charging | USB-C | USB-C |
| Charge Time | 2.5 - 3 hours | — |
| Power Adjustment | Digital Control - 5 Stage Modular | Precision Digital - 1°C increments |
| Chamber Material | Ceramic (dry herb tank), Quartz (concentrate tank) | Stainless Steel |
| Concentrate Support | Yes | — |
| Brand | Grenco Science | Weecke |
| Country of Manufacture | — | China |
| Display Type | LED Light User Interface | — |
| Haptic Feedback | No | — |
| Heating Element | Stainless Steel | — |
| Manufacturer | — | SOUTH REED TECHNOLOGY CO., LTD. |
| Release Date | 2022 | 2021 |
| Session Style | Session | Session |
The biggest practical difference is heating approach: G Pen Hyer runs conduction while Weecke Rush runs hybrid. That changes flavor delivery, vapor density, and how the device responds to slow versus fast draws.
G Pen Hyer uses conduction heating, while the Weecke Rush uses hybrid. Heating style influences flavor profile, vapor density, and how forgiving the device is to draw technique.
G Pen Hyer has the larger chamber at ~0.5g, versus ~0.3 grams on the Weecke Rush. A bigger bowl means fewer reloads on long sessions; a smaller one suits microdosing and quicker bowls.
Listed prices are close: $150 for the G Pen Hyer versus $149 for the Weecke Rush. Day-to-day price will likely come down to whichever retailer is running a promotion.
G Pen Hyer covers 180°C - 220°C dry herb, 250°C - 450°C concentrate, a wider band than the Weecke Rush at 160°C - 240°C. A wider range gives you more room to dial in flavor at the low end and big clouds at the top.
Across the 21 specs we line up, they share 3 and differ on 18, an overlap of about 14%. The differences are concentrated in the areas the spec table highlights with a marker.
Jump into the comparison hub to pick any two devices and open a canonical side-by-side page.