System Design

iMist Fire Suppression Systems are the economical alternative to typical fire sprinklers. The thoroughly thought-out design of the iMist system proves less water, less damage, more economical.  All of our systems are designed and manufactured in-house at our iMist factory, and installed, serviced and commissioned by our qualified iMist engineers.  Building regulations often require fire suppression systems installed in domestic and/or residential properties. 

The iMist Nozzles

The iMist systems sit inline with your light fittings, making it discreet and stylish. Available in any RAL colour to suit your home decor. 
Frangible Bulb

57 degrees, automatic frangible bulb, designed to be easily broken.


Only offer ceiling-mounted systems so they can’t be obstructed by furnishings.

Robust Nozzles

Designed to withstand up to 1500 and are made of 304-grade stainless steel.

Discreet Design

Any RAL colour to fit your home decor, that blends in with your light fittings.

white imist nozzles spinning
iMist engineers installing water mist fire suppression systems
Joe from iMist working on the water mist nozzles
iMist water mist nozzles up close

Fully British Standard Tested & Compliant
UL & ULC Listed Components

The iMist Pump

The iMist pump is designed to be discreet, to fit in the smallest of places, from under your stairs, even under your sink. Sizes include: 
Domestic Pump: Height – 400mm • Depth – 300mm • Length – 500mm • Weight 35kg
Residential Pump: Height – 500mm • Depth – 300mm • Length – 700mm • Weight – 80kg
iMist Fire Suppression Pump
Audible Alarm
Alarm alerted for power loss and system activation.
SMS Alerts
Alerts for yearly service reminders, activation or power loss.
Volt-Free Terminal
Allowing connection to addressable fire alarm systems.
Support and Warranty
Get up to 5 years warranty, plus qualified team will always be on hand.
iMist pump servicing a system
iMist residential pump front on from the factory
Front of an iMist water mist fire suppression pump

Up to 5 years warranty*

The iMist Pipework

The iMist pipework is designed to fit in easily with its flexible steel exterior.

Hydraulic Houses
iMist hydraulic hoses that can withstand high pressure.
Wet-pipe System
Our hoses remain loaded with water in case of activation for quick response.
Flexible Installation
Allowing options for retrofitting due to the flexibility of our hoses.
Step-by-Step Installation
Flexible steel hoses allow for easy installs, even when adding extensions.
iMist pipework hydraulic hoses
Colin from iMist working on the flexible pipework in the iMist factory
iMist flexible pipework for the water mist fire suppression systems
Water spraying out of an iMist fire suppression nozzle

There are no hidden costs with iMist systems


The iMist pump is designed to be discreet, to fit in the smallest of places, from under your stairs, even under your sink. 

To comply with BS:8458, the iMist system had to undergo 6 tests to enable it to be used on domestic and residential risks. 

The iMist water mist system passed every test set by Warrington Exova (a third party accreditation company,) which makes it one of the very few water mist systems to be fully compliant.

Our components are currently undergoing UL & ULC testing, we have recently received our certification for our strainer.

iMist BS:8458 Steps

BS:8458 Live Testing 

Watch our live testing video, of our fire suppression system activating and suppressing a live fire.

UL and ULC Listed iMist Strainer

UL iMist strainer

The iMist Y Type Model STS 12 Strainers are UL listed and WRAS approved – designed to be installed in fire protection pipelines, primarily to prevent the clogging of fire system nozzles, automatic sprinklers, deluge spray or foam systems.

The STS 12 strainers are also well suited for the use of upstream of iMist Pressure Control Valves, as well as other pipeline debris sensitive Fire System Devices. The iMist STS strainers are flexible and can be installed in both horizontal and vertical positions, in a variety of sizes to suit the system.

To increase safety and reliability of the entire fire protection system the iMist Y Type Model STS strainer has RS Brand Stainless steel screwed end-Y strainers for use when the amount of solids to be removed is small, compared with other heavy-duty strainers on the market.

The iMist system is designed and manufactured in-house at our iMist factory. With every part being carefully put together and installed 
by our iMist engineers.

*Providing you have your iMist system maintained and serviced each year by iMist.