IQOS Starter Kits & Devices

IQOS starter kits and devices in the UK

IQOS is a heated tobacco system made for adult smokers who want a smoke-free alternative that still uses real tobacco. Instead of burning tobacco like a cigarette, IQOS heats specially designed tobacco sticks to create a nicotine-containing aerosol without combustion. That means no ash and less lingering odour than cigarette smoke.

If you want to browse the wider ecosystem (devices plus compatible sticks), explore our full IQOS collection.

How IQOS works (and how it differs from vaping and cigarettes)

Cigarettes burn tobacco, which creates smoke and ash. Vapes heat e-liquid to produce vapour. IQOS sits in between as a heated tobacco option: it heats tobacco sticks rather than e-liquid, so the experience is often closer to tobacco than vaping — but without burning tobacco.

Because IQOS uses tobacco sticks, you’re not shopping for coils, tanks or e-liquid here. The most important choice is picking the right device family and then buying the correct compatible sticks.

Choose the right IQOS device family

There are two main IQOS device families, and compatibility is the deciding factor. Choose your stick type first, then choose the device you prefer within that family.

A simple way to choose

• If you want the latest IQOS ecosystem: choose an ILUMA device and shop TEREA refills.
• If you already use HEETS: choose an Originals Duo device and stick with HEETS refills.
• If you want less day-to-day maintenance: ILUMA’s blade-free approach is often the simpler option.
• If you’re price comparing: look at both the device price and the ongoing cost of your preferred sticks.
• If you’re unsure: pick your stick ecosystem first (TEREA vs HEETS), then choose the device model you like.

What you need to get started

Starter kit contents can vary by model and bundle, so use this as a practical checklist and confirm the exact box contents on the product listing you choose.

Refill compatibility: TEREA vs HEETS

ILUMA devices are built around the TEREA stick system. Originals Duo devices use HEETS. If you want to browse devices and refills together, visit our heated tobacco range.

Flavour, taste and menthol-style options

Most people choose sticks based on the taste profile they already like. Both stick ranges include tobacco-forward options and cooler blends (including menthol-style variants). The easiest way to shop is: choose the device family first, then choose sticks by flavour and intensity.

Battery, charging and portability

Every IQOS device is designed for repeat daily use with a rechargeable battery, but battery size, charging style and portability can differ by model. Some kits are all-in-one, while others use a holder plus a charging case/container designed to keep things pocket-friendly.

If charging time and portability are important to you, compare those details on the product listings below before you buy.

Price and ongoing costs

When choosing a starter kit, it helps to think in two layers:

1) Upfront device cost: the price of the kit itself (which can vary by model, finish and bundle).

2) Ongoing cost: the stick ecosystem you’ll buy regularly (TEREA or HEETS) and how that fits your routine.

For the most accurate decision, check the current price and stock shown on each product listing.

Delivery, returns and support

We aim to make ordering straightforward and provide support if you need help choosing the right kit or compatible refills. Delivery options and costs are shown during checkout. For returns and warranty information, refer to the guidance on the site and the specific device listing before purchase.

Important information and responsible use

IQOS is intended for adult smokers only (18+). Tobacco sticks contain nicotine, which is addictive. IQOS is not risk-free and it is not a stop-smoking medicine or a guaranteed way to quit. If you have a health condition, are taking medication or are unsure whether nicotine products are suitable for you, speak to a healthcare professional.

Always use the correct sticks for your device (TEREA for ILUMA; HEETS for Originals Duo) and keep devices and refills stored safely away from children.