Arizer Solo

The Arizer Solo uses a hybrid heating system where convection takes the lead. When you draw, air flows through heated material in the glass stem -- that is the convective part. At the same time, the stainless steel chamber transfers heat by conduction. This combination delivers flavorful vapor with solid volume.

The convection-forward design shows its strengths at lower temperatures: terpenes stay intact, and the vapor tastes clean and clear. At higher temperatures, vapor density increases without turning harsh -- a benefit of the all-glass path.

Compared to pure conduction devices, the Solo needs slightly more draw resistance and slower draws. That is not a flaw but a design choice: slow, steady draws extract more effectively than fast pulls.

The Solo covers a temperature range from 50 to 210 °C -- wider than most portables. Control is through 7 preset levels spanning the full range.

Level	Temperature	Best for
1-2	50-130 °C	Aromatherapy, very light vapor
3-4	160-180 °C	Terpenes & flavor, moderate vapor
5-6	190-200 °C	Balanced extraction, good volume
7	210 °C	Maximum extraction, densest vapor

Many users start at level 4 (around 180 °C) and step up to level 6-7 as the session progresses. This extracts volatile terpenes first, then the remaining compounds. Heat-up takes roughly 15 seconds -- fast enough for spontaneous sessions.

After 12 minutes, the Solo shuts off automatically. That is enough for an extended session, and you can restart immediately.

The Solo houses a 2200 mAh lithium-ion battery. Runtime varies by temperature level: at moderate settings (level 4-5), expect 5-7 sessions per charge. At maximum level, that drops to about 4-5 sessions.

Charging uses the included power adapter. Passthrough charging is supported: you can use the Solo while it charges -- handy when the battery runs out unexpectedly. The battery is built in and cannot be replaced by the user.

A note on battery care: lithium-ion cells do not like being kept at full charge indefinitely. If you are storing the Solo for an extended period, aim for about 50-60% charge. For everyday use, just charge and go.

At 217 grams, the Solo sits on the heavier end of portable vaporizers. For reference: a Crafty+ weighs 135 g, a PAX 3 about 93 g. The Solo will not slip into a jeans pocket, but fits comfortably in a jacket or bag. The weight comes from its solid metal construction -- and that construction serves a purpose.

The housing is anodized aluminum. It feels substantial and survives drops that would damage lighter plastic devices. Build quality is one of the Solo's biggest strengths: no loose parts, no creaking seams, no cheap feel.

What is missing: there is no app control or Bluetooth. The Solo is a device for people who want to turn on, pick a temperature, and vape -- without routing through a smartphone. Whether that is a drawback depends on personal preference.

The Solo is the starting point of a product line that Arizer has refined over the years:

Solo (Original): The foundation. 7 temperature levels, glass stems, hybrid heating. Proven, reliable, and still a strong pick for beginners and purists.

Solo 2: Precise degree-by-degree control instead of fixed levels, OLED display, longer battery life, faster heat-up. Same stem system, same vapor quality -- but with more control.

Solo 3 (MAX): USB-C charging, even larger battery, reworked heating system with faster heat-up. The most modern member of the line.

All three share the same core principle: glass stems in the vapor path, no moving parts, no plastic mouthpieces. Start with the original and upgrade whenever you want -- the stems are backward compatible.

• Arizer Solo -- Official Product Page
• Arizer Lifetime Warranty
• Arizer Store -- Parts & Accessories

On-demand mode is the big innovation in the Solo 3 and distinguishes it from the Solo 2. Here you start each inhalation separately – like a mini session. The display shows a progress bar and beeps when the temperature is reached. Then you have a 10-second draw window (adjustable between 5-25 seconds). After the draw, the device immediately cools down and preserves your material. The genius part: You can take one draw, put the device away, and come back an hour later – the herb is preserved, not overcooked like in session mode. There are five heat levels that are not customizable but fixed at 180°C, 185°C, 193°C, 205°C, and 220°C. Per XL stem, you get 2-5 powerful draws, depending on the heat level. On-demand mode also allows intense single-hit extractions: Set it to maximum temperature and 25-second draw duration, then you can extract a complete load in a single, long draw. This is especially interesting for water pipe use. The control is precise – no accidental overheating like with butane vaporizers. On-demand mode makes the Solo 3 a versatile device that adapts to your consumption rhythm.

The Solo 3 package includes four glass stems: two straight (90mm regular + XL) and two water pipe adapters (regular + XL, with frosted tips). The XL stems are the highlight because they hold double the amount of herb – about 0.2g instead of 0.1g. That means more flavor, thicker draws, and stronger effects per session. The XL stems make particular sense on the Solo 3 because the heating chamber is deeper than on the Solo 2 or Air MAX. On the Solo 2, the herb in XL stems sat too close to the seal where there's no heat – on the Solo 3, it sits optimally in the heating zone. Loading works best directly from the grinder: Turn the stem in the herb to fill it. From a jar: Dip the stem in and turn. Then lightly tamp with your finger, make a half turn, and the herb should stay just below the lip – not too tight, or airflow suffers. The glass stems cool the vapor considerably. Heat is generated at the bottom of the stem (which is why the herb browns there first), and by the time the vapor reaches the top, it's pleasantly cool. The WPA stems have a frosted tip for better grip on the water pipe glass. Important: Empty the stems immediately after the session, or the AVB sticks to the glass. A brush for the glass holes keeps everything clean.

The color display is an upgrade over the Solo 2. It's brighter, sharper, and has more color levels. The brightness setting ranges from 1 to 5, and even at full brightness, battery consumption is minimal. Operation is via three buttons: Power, left, right. To unlock the device, hold Power for three seconds, then press left-up-right in that sequence. On the mode selection screen, you choose Session or On-Demand. Double-clicking a button recalls the three customizable presets. Holding the right button takes you to the settings menu: draw duration (5-25s), Celsius/Fahrenheit, notifications, brightness, display inversion, and auto-shutoff (5-20 minutes). Display inversion is a clever feature: When you flip the Solo 3 upside down for water pipe use (stem facing down), the device detects the orientation and automatically rotates the display. Button functions also rotate – what was previously "left" is now "right". This makes operation intuitive regardless of position. The UI is overall well thought out and after a few sessions, you know where everything is.

The Solo 3 uses an 80% convection / 20% conduction hybrid heating system. Conduction keeps the glass warm, but actual extraction happens through convective heat when drawing. This balance is ideal: The glass is preheated, but the herb doesn't char between draws like with pure conduction. Real-time temperature regulation is based on airflow: If you pull hard, the device heats more to maintain temperature. If you pull gently, it holds naturally. The AVB comes out brown and crispy – a sign of complete extraction. No green spots, no wasted cannabinoids. Heat comes from the bottom of the stem, which is why the bottom of the herb browns first. The sweet spot is at 193°C (380°F). Below that, the AVB stays only brown; above that, the bottom turns blackish. At 193°C, you get maximum flavor, thick clouds, and clean AVB. The glass stems cool the vapor considerably – by the time it reaches your lips, it's pleasant. The first 4-6 draws in session mode are outstanding in flavor, after which intensity decreases even though vapor still comes. Slow draws ("sip don't rip") is the best technique.

The Solo 3 comes with two water pipe adapters (WPA): regular and XL, both with frosted glass tips for better grip. The WPAs fit any 14mm bubbler. When you flip the Solo 3 upside down (stem facing down into the water pipe), the device detects the inversion and automatically rotates the display. Button functions also rotate, so "left" becomes "right" and vice versa – very well thought out. For water pipe use, on-demand mode is recommended. Set it to high temperature (205-220°C) and long draw duration (20-25s), then you can take intense, thick draws. The water additionally filters the vapor, so even high temperatures remain pleasant. You can even extract a complete load in a single draw if you pull for 25 seconds at maximum level. The XL WPA stems are particularly powerful here because they hold double the amount of herb. That means more material for your bubbler session. A tip: After reaching temperature, let the device sit for 10-20 seconds before drawing – this ensures a thicker first hit. The combination of Solo 3 and water pipe is a match made in heaven: precise temperature control, strong extraction, smooth vapor.

The Solo 3 V2 has a 5,000 mAh replaceable battery – one of the largest on the market. Per charge, you'll get about 10 sessions, which is top-tier and comparable to the Venty. The battery is replaceable, so you can double runtime with a spare battery. This is ideal for festivals, hikes, or long days on the go. Charging is via USB-C Power Delivery, which is faster than regular USB. Passthrough charging is supported, meaning you can vape while the device is plugged in. A full charge takes about 2-3 hours. The display shows battery status in percentage, so you always know where you stand. Compared to other portables, the runtime is excellent. Devices like the Pax Plus only manage 6-7 sessions; the Solo 3 significantly exceeds that. The combination of large battery, efficient heating, and replaceable battery makes the Solo 3 one of the most reliable portable vaporizers. A spare battery costs about 30-40€ and is a worthwhile investment if you're often on the go.

Specification	Solo 3 V2
Type	Portable Hybrid
Heating	80% Convection / 20% Conduction
Temperature Range	50-220°C (1°C increments)
Heatup Time	5-15 seconds
Modes	Session (5-20 min) + On-Demand
Battery	5,000 mAh (replaceable)
Runtime	~10 sessions per charge
Charging	USB-C Power Delivery, passthrough
Display	Color, rotatable (invertible)
Stems in kit	4 (2x 90mm straight, 2x WPA, each regular + XL)
Water pipe	Yes (14mm WPA stems)
Dosing capsules	Compatible
Weight	210g
Dimensions	4.6 x 3.5 x 11.5 cm
Finish	Shiny brushed metal
Warranty	2 years (Arizer standard)
Price	from ~179€ (38 shops)

1. Draw slowly: "Sip don't rip" is the motto. Slow, steady draws give the convection time to extract the herb. Fast, hard pulls can't maintain temperature. 2. Inhale during heatup: As soon as you start "Heat", you can already pull lightly. Terpenes vaporize at low temperatures first – you'll get an intense flavor draw before the target temperature is reached. 3. Wait 10-20 seconds: When the target temperature is reached, wait briefly before taking the first draw. The herb and glass need a moment to absorb the heat evenly. The first draw will be thicker. 4. Empty stems immediately: After the session, tap out the AVB from the stem while it's still warm. When it cools, it sticks to the glass and is harder to remove. 5. Brush the glass holes: A small brush (often included) cleans the screen holes in the stem. This keeps airflow optimal. 6. Don't overload: The herb should stay just below the lip of the stem. If it touches the heating element, it will stick and airflow suffers. 7. Temperature stepping: Start at 185°C, bump to 193°C after a few draws, and finish at 205°C. This way you get everything from your material. 8. XL stems for intensity: If you want thick draws and strong effects, use the XL stems. They hold double the amount and deliver correspondingly more vapor.

Regular cleaning keeps the Solo 3 V2 performing at its best and ensures pure flavor. Brush out the chamber after every session to remove loose residue. Clean the mouthpiece and vapor path weekly with isopropyl alcohol (90% or higher).

Cleaning Schedule

Component	Frequency	Method
Chamber	After each session	Brush, tap out
Mouthpiece	Weekly	ISO soak (15 min)
Vapor path/screen	Every 2 weeks	ISO soak, rinse
Exterior	As needed	Damp cloth

Common Mistakes to Avoid

• Never use water inside the chamber — only isopropyl or dry cleaning
• Do not use sharp metal tools in the vapor path
• Replace screens when draw resistance increases

Choosing the right temperature on the Solo 3 V2 determines flavor, vapor density, and active compound profile. Lower temperatures (170–185 °C) emphasize terpenes and deliver mild, aromatic vapor. Higher temperatures (195–210 °C) produce thicker clouds and stronger effects.

Temperature Zones

Zone	Range	Result
Flavor	170–185 °C	Mild, aromatic, light vapor
Balanced	185–195 °C	Good flavor with visible vapor
Dense clouds	195–210 °C	Thick vapor, stronger effects

Practical Tips

• Start at 180 °C and increase in 5-degree steps
• Finer grind often needs 5–10 °C lower temperature
• In cold environments, raise starting temp by 5 °C

The Solo 3 V2 battery lasts several sessions with typical use. For maximum lifespan, keep the battery between 20% and 80% and avoid deep discharge. USB-C charging with a quality power adapter speeds up charging.

Battery Tips

• Do not leave on the charger permanently — unplug after 100%
• For replaceable batteries: use original or recommended cells
• Battery performance drops in cold — let it warm up before sessions
• Pass-through charging (if supported) allows use while charging

Both Arizer portables with hybrid heating and glass vapor path. The Solo 3 V2 heats up in 15s (vs 30s), has 5000mAh battery and app control. The Solo 2 MAX is ~55 EUR cheaper.

Feature	Solo 3 V2	Solo 2 MAX
Price (from)	~155 EUR	~101 EUR
Heating	Hybrid	Hybrid
Max Temperature	220°C	220°C
Heat-up Time	15 seconds	30 seconds
Battery	5,000 mAh	3,400 mAh
App Control	Yes	No
Glass Vapor Path	Yes	Yes
Dosing Capsules	Yes	Yes
Passthrough Charging	Yes	Yes
Water Adapter	Yes	Yes

Portable vs Desktop: The Solo 3 V2 is Arizer's best portable with USB-C and 25-second heat-up. The Extreme Q is a desktop with balloon and whip modes, fan assist and goes up to 260°C. The choice depends on where you use it.

Feature	Solo 3 V2	Extreme Q
Price (from)	~149 EUR	~109 EUR
Type	Portable	Desktop
Heating	Convection	Convection
Max Temperature	220°C	260°C
Heat-up Time	~25 seconds	~120 seconds
Balloon Mode	No	Yes
Whip Mode	No	Yes
Fan Assist	No	Yes
Battery	3,500 mAh	AC Power
USB-C Charging	Yes	–
Glass Stems	Yes	Yes
Warranty	Lifetime	Lifetime

Both Arizer portables with convection heating and 220°C. The Solo 3 V2 has a bigger internal battery (3500mAh) and USB-C. The Air MAX has a replaceable 18650 battery (2600mAh) — great for long sessions on the go with spare batteries.

Feature	Solo 3 V2	Air MAX
Price (from)	~149 EUR	~129 EUR
Heating	Convection	Convection
Max Temperature	220°C	220°C
Heat-up Time	~25 seconds	~50 seconds
Battery	3,500 mAh (internal)	2,600 mAh (18650)
Replaceable Battery	No	Yes
USB-C Charging	Yes	Yes
Glass Stems	Yes (Solo Stem)	Yes (Air Stem)
Passthrough Charging	Yes	No
Display	Yes (OLED)	Yes (OLED)
Weight	~209 g	~102 g
Warranty	Lifetime	Lifetime

• Official Solo 3 Product Page
• Arizer Accessories Store