# IQAir GC MultiGas XE

> Combined gas-phase and particle filtration for rooms up to 1,125 sq ft. Activated carbon and alumina-based pellets target VOCs, formaldehyde, chlorine, and ammonia.

- Brand: [IQAir](https://nontoxicnook.com/brands/iqair)
- Price tier: $$$
- Canonical: https://nontoxicnook.com/products/iqair-gc-multigas-xe

## Why we chose it

Adds granular carbon and impregnated alumina to IQAir HyperHEPA particle layer, targeting VOCs, formaldehyde, chlorine, and ammonia. No ionizer, no UV, no ozone. The guide top-cost pick at $1,599; the trade-off is documented gas-phase performance for wildfire smoke chemistry.

## Specs

- source:materials: https://www.iqair.com/us/air-purifiers/gc-multigas
- image:source-url: https://www.iqair.com/us/air-purifiers/gc-multigas
- image:credit: IQAir, used with permission
- filter-type: HyperHEPA + granular activated carbon + impregnated alumina (gas-phase)
- coverage: 1,125 sq ft (5 ACH)
- ionizer: none

## Where to buy

- [IQAir](https://www.iqair.com/us/air-purifiers/gc-multigas)
- [Amazon](https://www.amazon.com/dp/B0D7M5XX6C)

Prices are deliberately omitted from this mirror — they go stale. Current prices and stock: https://nontoxicnook.com/products/iqair-gc-multigas-xe

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