The ADEY MagnaClean Atom is ADEY's most space-efficient magnetic system filter — engineered from the ground up for installations where even the compact Micro would not fit. At just 80mm in diameter and approximately 110mm tall, the Atom delivers high-performance magnetic filtration from an extraordinarily small footprint. Its 22mm compression connections, flexible installation orientations, and 120°C maximum operating temperature make it one of the most versatile compact filters on the market. An ideal choice for boiler cupboards, under-sink installations, and any space-constrained location where system protection cannot be compromised. 22mm Compression connection 80mm Body diameter ~110mm Height 120°C Max operating temp 6 bar Max operating pressure Installer Note: Install by a competent engineer on the return pipe, as close to the boiler as possible. The Atom's exceptional temperature rating (120°C) means it can be positioned in high-temperature zones where other filters may not be rated. Always use with a BS7593-compliant inhibitor such as ADEY MC1+ Protector. Best For: Installations where space is critically restricted — tight combi boiler cupboards, under-sink locations, narrow airing cupboards, or any location where the larger Micro or Professional 2 cannot be accommodated. Suitable for all standard domestic wet heating systems with 22mm pipework. SKU: ATOM | Warranty: 2 years (registration required) | Body Material: Glass-reinforced nylon Smallest Footprint in the ADEY Range At 80mm diameter and ~110mm height, the Atom is ADEY's most compact filter. This makes it the only practical choice for installations where clearance is measured in millimetres — including certain wall-hung combi boiler configurations and retrofit jobs where pipework runs close to adjacent surfaces or structural elements. 120°C Maximum Operating Temperature The Atom is rated to 120°C — significantly higher than the 95°C limit of most compact filters. This allows installation in higher-temperature pipework zones close to the boiler heat exchanger, giving engineers more flexibility in choosing the mounting position without temperature-related limitations. High-Performance Magnetic Filtration Despite its small size, the Atom houses a high-strength rare-earth magnet that continuously captures black iron oxide sludge from the circulating water. The glass-reinforced nylon body is lightweight yet durable, resisting the temperature and pressure conditions of domestic heating systems throughout its service life. Flexible Installation Orientations The Atom accepts multiple installation orientations — horizontal, vertical, and angled pipework runs — making it adaptable to whatever routing is available in restricted spaces. This flexibility is essential on retrofit jobs where the ideal return pipe position may be awkward to access. Quick, Low-Disruption Servicing The Atom is designed to be quick to service in confined spaces. Isolation valves allow the filter body to be isolated without system drain-down, and the magnet can be cleaned and the canister inspected without needing extensive access around the unit — critical where adjacent pipework and components leave minimal working clearance. Protects Boiler Warranty Fitting a magnetic system filter is a mandatory requirement for most boiler warranties. The Atom satisfies this requirement for 22mm systems, ensuring the customer's boiler warranty remains valid while providing reliable, proven filtration even in the most space-limited installations. Specification Value SKU ATOM Connection Size 22mm compression Max Operating Pressure 6 bar Max Operating Temperature 120°C Body Material Glass-reinforced nylon Height Approx. 110 mm Diameter Approx. 80 mm Suitable Systems All domestic wet heating with 22mm pipework Warranty 2 years (registration required) How does the Atom differ from the MagnaClean Micro? The Atom is smaller — 80mm diameter vs 98mm for the Micro — and carries a higher temperature rating of 120°C vs 95°C. Both use 22mm compression fittings. Choose the Atom when physical space is the primary constraint; choose the Micro when space is limited but the Atom's dimensional reduction is not strictly necessary, as the Micro offers a slightly higher fluid capacity. Why does the Atom have a higher temperature rating than the Micro? The Atom uses a glass-reinforced nylon formulation and internal design optimised for higher sustained temperatures, making it safe for installation close to the boiler heat exchanger where pipe temperatures can briefly exceed 95°C — particularly on high-output conventional boilers. The 120°C rating gives engineers confidence to install in proximity to the boiler flow without thermal damage risk. Can I use the Atom with ADEY MC1+ Protector? Yes. ADEY recommends using the Atom alongside MC1+ Protector dosed into the system to prevent ongoing corrosion. MC1+ can be introduced through the filter's dosing facility. Using the Atom without a corrosion inhibitor will reduce its protective effect — the filter captures sludge, but inhibitor prevents new sludge from forming. Is the Atom suitable for heat pump systems? The Atom is designed for standard domestic wet central heating at conventional boiler temperatures. For heat pump primary circuits, the dedicated MagnaClean HP 28mm (with CycloFlow™ Technology and 10-year warranty) is the correct choice — it handles the higher volumetric flow rates and lower operating temperatures of heat pump systems far more effectively.
