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Haze Machines

Create a fine, even haze that makes lighting beams and effects more visible. Our range includes compact and professional haze machines for DJs, theatres, live venues, stage productions and event companies, with compatible haze fluid also available.

Professional Haze Machines for Lighting and Events

Haze machines create a fine atmospheric mist that reveals beams of light and adds depth to a lighting display. Unlike a dense cloud of fog, haze is designed to disperse evenly and remain relatively unobtrusive while making colours, movement and aerial effects easier to see.

Our range includes compact hazers for mobile DJs and smaller venues, through to professional haze machines for theatres, concert stages, nightclubs, event production and permanent installations. Available features include adjustable output, variable fan speed, remote control, timers, continuous operation and DMX connectivity.

A haze machine can significantly improve the appearance of stage lighting, moving heads, scanners and laser lighting, particularly when the effect relies on visible beams travelling through the air.

What Does a Haze Machine Do?

Without particles in the air, a lighting beam is mainly visible when it reaches a surface. A haze machine introduces a controlled concentration of fine particles that reflect the light, allowing the full path of the beam to be seen.

The aim is usually to create an even layer of haze throughout the venue rather than a noticeable cloud. Once dispersed, the effect can make lighting appear brighter and more three-dimensional without obscuring performers, scenery or video displays.

Coverage and hang time will depend on the machine, fluid, room size, ventilation and temperature. Venues with strong air conditioning or open doors may require a higher output to maintain a consistent level.

Haze Machines Compared with Smoke Machines

Haze machines and smoke machines create different visual results.

A hazer produces a fine, evenly distributed atmosphere designed to remain in the air and enhance lighting over an extended period. It is commonly used during complete performances, DJ sets and theatre productions.

A smoke machine produces a thicker, more visible cloud that is better suited to dramatic bursts, entrances and short-duration effects. Fog normally disperses more quickly and can temporarily obscure performers or scenery when used at high output.

A fazer sits between the two. It generally combines a heated fog system with a fan, breaking the output into a finer and more widely dispersed effect that resembles haze.

Different Types of Haze Machine

Water-based haze machines heat a compatible fluid before using a fan to distribute the output. They are popular with DJs, venues and production companies because they can provide adjustable coverage in a relatively compact format.

Faze machines often use water-based fog fluid and a variable-speed fan to produce a lighter atmospheric effect. They can be useful when both visible fog and finer haze-style coverage are required.

Professional compressor hazers atomise dedicated haze fluid into extremely fine particles. These machines can provide long-lasting coverage and may operate without the conventional heater used by water-based models. They are often selected for theatres, touring productions and larger installations.

The correct fluid type varies between machines. Water-based haze fluid, fog fluid and oil-based haze fluid are not automatically interchangeable.

Choosing the Right Haze Machine

For small venues, private parties and mobile DJ setups, a compact haze machine with remote control can provide sufficient coverage while remaining easy to transport.

Medium-sized venues may benefit from adjustable fan speed and output volume. These controls make it easier to balance the haze level against the room size and ventilation without producing more atmosphere than required.

For theatres, nightclubs, concert stages and professional event production, useful features can include:

• Continuous haze output
• Variable fan speed and haze volume
• Timer and stand-alone operation
• DMX control
• Larger fluid tanks
• Low fluid warning or automatic pump protection
• Road-ready construction or an integrated flight case
• Low operating noise for theatre and presentation use

Published output figures can help compare machines, but room conditions also have a substantial effect. A lower-output hazer may work well in an enclosed room, while a ventilated stage or large hall may require a more powerful model.

DMX, Timer and Remote Control

Many haze machines offer several control methods. A wired or wireless remote is convenient for straightforward manual operation, while a timer can produce haze automatically at selected intervals.

DMX-compatible machines can be incorporated into a wider lighting system. Depending on the model, DMX may provide control over haze volume, fan speed and operating mode. Suitable lighting control equipment allows the atmospheric effect to be coordinated with the rest of the show.

Always check the number of DMX channels and available functions, as these vary between products.

Use the Correct Haze Fluid

Using the correct fluid is essential for reliable output and the long-term condition of the machine. Different hazers may require water-based haze fluid, standard fog fluid or a dedicated oil-based formulation.

Never mix different fluid types or substitute a fluid unless the machine manufacturer confirms that it is compatible. Incorrect fluid can reduce performance, create excessive residue or damage the heater, pump or atomising system.

We stock compatible options including QTX Haze Fluid, along with light, medium and dense formulations for suitable machines. Fluid density can influence the visibility and persistence of the haze, but the correct choice should always follow the machine instructions.

Haze Machine Maintenance

Regular maintenance helps a haze machine produce consistent output. Keep the fluid tank and cap clean, avoid allowing dirt to enter the reservoir and do not operate the pump without fluid unless the machine is designed to protect itself.

After use, store the machine upright and follow its cleaning instructions. Some water-based machines require periodic cleaning with an approved solution, while compressor hazers may have different maintenance requirements.

Safe Use in Venues

Haze machines should be operated according to the product instructions and with suitable ventilation. Avoid directing the output straight towards performers, audiences, cameras or sensitive equipment at close range.

Atmospheric effects can activate some smoke and fire detection systems. Always obtain permission from the venue and coordinate with the person responsible for fire safety before use. Fire detection equipment should never be disabled without the correct authorised procedure and appropriate safety arrangements.

Allow sufficient clearance around vents and hot surfaces, and only suspend a machine when the model is designed for mounting and has been secured with the correct bracket, fixings and safety equipment.

Frequently Asked Questions

Q: What is the difference between haze and fog?

A: Haze creates a fine, evenly distributed atmosphere that reveals lighting beams. Fog produces a thicker and more visible cloud for short, dramatic effects.

Q: Which haze machine do I need?

A: Compact machines are generally suitable for mobile DJs and smaller rooms. Larger venues and professional productions may require greater output, adjustable fan speed, continuous operation and DMX control.

Q: Can haze machines be used indoors?

A: Most event hazers are designed for indoor use, but suitable ventilation, venue permission and compliance with the manufacturer’s instructions are required.

Q: Can a haze machine activate a smoke alarm?

A: Yes. Haze particles can activate some fire detection systems. Check with the venue and its fire safety representative before operating any atmospheric effect.

Q: Can I use standard fog fluid in a haze machine?

A: Only when the machine manufacturer specifically states that standard fog fluid is suitable. Many hazers require dedicated water-based or oil-based haze fluid.

Q: Can haze machines be controlled by DMX?

A: Many professional models support DMX control, although the available functions and channel requirements vary. Some compact machines use manual, timer or remote operation instead.