Collection: Haze Machines

Hazers FAQ

What's the difference between a hazer and a smoke machine?

Smoke machines are ideal for creating dramatic, billowing clouds of opaque fog and visible atmospheric effects. Haze machines are designed for producing a blank canvas of fine particles, barely visible to an audience but allowing lighting designers to create stunningly immersive, architectural effects. 

Take a look at our wide range of fog and low fog machines for creating more visible smoke effects, or check our Buying Guide to understand more considerations when selecting a haze machine.

Do I need an oil or water based haze machine?

While oil based fluids are ideal for exterior performances and large spaces, with extended hang time and greater fluid efficiency plus a silky, glass-like haze texture, many venues have restrictions on their use.

Our oil-based hazers are capable of operating with both oil and water based fluids, allowing for maximum versatility for all performance requirements.

Take a look at our Hazer Buying Guide for more considerations between these two machine types, along with other points to compare.

What is the difference between a hazer and a fazer?

A "fazer" is essentially a standard fog machine with a built-in fan, dispersing regular opaque smoke to simulate haze. This creates a visible, cloudy texture that dissipates fast and tends to consume fluid quickly, but is thinner than standard smoke machine fog.

In contrast, a true "hazer" uses specialised compression or heating mechanisms to disperse fluid into microscopic particles instantly, creating a smooth, invisible, and uniform canvas for lighting setups, without distracting the audience or adding opacity. These machines are the professional standard for lighting designers in theatre, TV and film, themed attractions or any effect requiring an immersive, translucent mist.

For arenas, stadiums, and large-scale performances, fazers are an ideal solution. For these environments, "tour-ready" flightcased units are standard, as they deliver high-volume output capable of filling expansive spaces. Equipped with powerful radial fans, these units project smoke in a fine, "faze-like" mist. On arena tours, these machines are typically positioned at multiple intervals to ensure consistent, full-floor coverage.

What type of hazer do I need?

Haze machines are designed to create a fine, translucent mist that makes light beams, lasers, and aerial patterns visible without obscuring the view of performers or the stage.

Unlike fog machines, which create thick, opaque clouds for dramatic effects, haze creates a subtle, even canvas that allows lighting designers to build 3D "architecture" in the air, layering texture and atmosphere for immersive, spectacular performances.

Learn more about the considerations in selecting the right hazer for your setup, and how to best compare all types of machine in our detailed buying guide.

How to Choose the Right Haze Machine
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