External Magma Inline Heater

5.00 out of 5
(3 customer reviews)

£649.00 plus VAT


  • Magma inline heater
  • Includes 60″ solution hose to connect to your machine
  • Adjustable temperature control (max 110 degrees)
  • Steaming hot water direct from cold water in the tank
  • 90 seconds warm-up time

Product Description

Introducing Airflex Magma Inline ‘Instant’ Heater

Airflex Magma is quite simply the best performing in-line heater on the market for professional carpet cleaning machines – bar none. And if you don’t agree, we willl give you your money back no questions asked.

Design input from two of the World’s leading heater manufacturers

With design input from two of the World’s leading heater manufacturers, it’s no surprise Magma is no ordinary in-line heater.

The first difference you’ll notice is the weight. Magma is a heavier inline heater. But isn’t this a disadvantage? Not if you want maximum heat:

Magma heaters contain more metal, which gives you better heat transfer, and a very clever internal design that gives you even more heat, plus less temperature fluctuation when cleaning.

Hot water straight from cold with no preheating needed

The next thing you’ll notice is the amount of heat you get with stone cold water in the tank of your machine.

With most inline heaters, you are lucky to get barely warm water if you start with cold water in the tank. However, with the Magma heater, you really can get consistent hot water direct from cold.
Allow Magma to warm up, then start cleaning at up to 350psi. When the water starts coming through carefully check the brass quick connects – BE CAREFUL, they will be hot!

Now continue to clean, making 4 normal passes with the wand, followed by 4 dry passes. Cleaning in this way allows the heater to keep up and gives you consistently hot water at the wand.

For steam boosted cleaning

For steam boosted cleaning opt for the 110 degree option. Preheat using Magma’s pre heat facility to preheat the water in the clean tank while you set up the rest of your gear. Now set the thermostat to maximum and prepare for some seriously hot cleaning.

Any fan of steam boosted cleaning will tell you how easily you can cut through heavy, greasy soiling. With the power to remove wax, Blu Tack and even chewing gum, you will be impressed by the results.

Airflex Magma with steam coming off the carpet
Airflex Magma with steam coming off the carpet

But with the control you need

The problem with having a fantastic heater is that lots of heat is not always a good thing. For example, when cleaning heat sensitive fabrics.

Most heaters are not adjustable so the risk of damage can be a problem when cleaning delicate fabrics with the heater on.

The Magma heater is fully adjustable. So if you’re worried about too much heat? No problem. Just turn it down.

New super tough roto-moulded casing

The Magma 4 is now built with a super tough new roto-molded casing, with all connections to the heater casting safely protected inside. Some inline heaters are built within a sealed unit, so that if a component fails you have to go out and buy a whole new heater. The Magma heater is fully serviceable, so if the heater element eventually fails, it can easily be replaced at a tiny fraction of the cost of having to buy a whole new heater.

See the Magma in action:

Click here for Magma heater video link

Immersion heaterMagma inline heater
Instant heat?Approx 70 minutes to heat 55 litres of water from 25 to 65 degrees with 3 KW element!Once warmed up (about 3 minutes) you have a constant supply of hot water
Maximum temp65 degrees (hotter than this damages the pump and voids the warranty on Pumptec pumps)110 degrees (heater is after the pump so can be much higher)
Heat loss between machine and wandLoss of heat as you move further away from the machineHeater can be positioned close to the wand for maximum heat


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5 out of 5 stars

3 reviews

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What others are saying

  1. 5 out of 5
    Excellent Service & Product

    Mark Mohamed

    Excellent service from the team & product. Does what is says so happy. Only mention is a longer connection cable to the machine (I am not sure f its 1 metre, it would ve been nice to pay more or have the choice) but thats just me. Fast delivery and the team were very helpful. Thank you.

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  2. Magma Heater

    Richard Lodge

    Any professional knows the hotter you clean the better you clean, and the Magma heaters can clean ‘very very hot’!. We have two of these which are used daily in our upholstery cleaning business in Cyprus. We have tried other heated machines but we found nothing comes close to the heat produced by Magma heater. We can fill our machines with cold water from a garden hose, connect the Magma, set the desired temperature on the Magma, which is fully adjustable, and within minutes we have red hot water. It really is that easy! We mainly clean heavily soiled sofas in holiday lets, and the Magma gives us the heat to blast away at sun cream stained sofas all day long. Excellent value for money!

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  3. Magma heater


    instant hot water on any job, plug in and away you go, its a must on some student lettings, I’d be lost without it, worth every penny.

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