Umarex ReadyAir Compressor Review — Portable PCP Filling Made Simple
The Umarex ReadyAir is a portable high-pressure air compressor designed specifically for PCP airgun owners who want to ditch hand pumps and dive shop visits . The oil-free design eliminates messy maintenance, and the smart automatic overheat shutoff protects the unit during extended use . You can plug the ReadyAir into a standard 240V mains socket or run it from a 12V vehicle battery , making it perfect for home use or field days . The compressor delivers up to 300 bar (4,500 psi), enough to fill any PCP air rifle or small air tank . For shooters who value independence and convenience, the ReadyAir is a genuine game-changer.
Umarex ReadyAir Gen 2 — What’s New?
The ReadyAir Gen 2 brings significant improvements over the original model. The new version is 40% quieter, 30% smaller, and 30% lighter than its predecessor . The digital display provides real-time pressure monitoring with programmable cut-off, so you set the target pressure and the compressor stops automatically . An integrated dryer in the fill hose delivers moisture-free air to protect your PCP’s internals . The Gen 2 fills a 24 cubic inch tank from empty to 4,500 psi in approximately 18-20 minutes . For UK shooters, the quieter operation is a welcome improvement over the original’s 90dB noise level .
Umarex ReadyAir UK — Performance and Fill Times
In real-world testing by Airgun World, the ReadyAir performed impressively . Filling a rifle from 110 bar to 200 bar took just 1.5 minutes . Topping up a 310cc cylinder from 150 bar to 250 bar took around 5 minutes . The compressor starts with a gentle chugging sound, and the main cooling fans kick in when the temperature reaches 30°C . The fans are noticeable but not painful — roughly equivalent to a hairdryer in volume . The digital control panel lets you switch between bar and psi, Celsius and Fahrenheit, and set both cut-off pressure and maximum temperature . The unit remembers your last settings when switched off .
Umarex ReadyAir Problems — Recall and Owner Feedback
The original Umarex ReadyAir had a serious manufacturing defect affecting the bleed screw . Umarex issued a product recall for the 2.0048 model, warning that the brass bleed screw could break, causing metal parts to fly at high speed . Umarex asked all owners to check their compressor — if a brass screw was fitted, they must return the unit for a free stainless steel replacement . On UK forums, one owner reported their ReadyAir blew its bleed screw thread at 130 bar, though Umarex repaired it under the recall . Another owner’s ReadyAir packed up recently, refusing to pump beyond 35 bar, a sure sign the high-pressure piston rings need replacing . Multiple owners have also reported difficulty sourcing maintenance kits for the original model . The Gen 2 addresses many of these issues with improved build quality and easier parts availability .
Umarex ReadyAir Gen 2 vs Original — Which to Buy?
The Gen 2 is the better choice for most buyers. It runs quieter, which matters during extended filling sessions . It is lighter and smaller, making it easier to transport to the range or permission . The integrated dryer in the fill hose is a valuable addition that the original lacked . The rebuild kit for the G2 is readily available and includes everything you need to replace common wear parts . If you find an original ReadyAir at a significant discount, ensure the recall work has been completed and the bleed screw is stainless steel before purchasing . For peace of mind and modern features, the Gen 2 is worth the extra investment .
Umarex ReadyAir For Sale UK — In Stock at Fieldcraft Airguns
Fieldcraft Airguns has the Umarex ReadyAir Gen 2 compressor in stock now . The complete package includes the compressor unit, 240V mains lead, 12V vehicle battery leads, high-pressure hose with Foster quick-connect fitting, four adaptors (1/8 UNF, M10, M10x1, and Walther), spare seals, and instructions . The maximum recommended fill capacity is 0.5 litres (500cc), so this compressor is designed for direct-to-gun filling or topping up small buddy bottles, not large dive cylinders . Every Umarex ReadyAir sold by Fieldcraft Airguns comes with our exclusive 12 month warranty and delivery straight to your door. We recommend adding an inline moisture filter for extra peace of mind, especially in humid conditions . For owners who want the quietest possible operation, we can advise on the new EcoSilent and PAC range compressors also available from Umarex .
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