Miele Triflex HX3 Plus

The Miele Triflex HX3 Plus is Made in Germany and built for extended cleaning sessions — it ships with a second VARTA battery for up to 140 minutes of combined cordless runtime, plus the Hardfloor Care Tool for gentle daily cleaning of delicate floors.

Best for: Larger homes or multi-level cleaning where 70 minutes on a single battery isn't enough to finish in one pass.

The Triflex HX3 Plus carries the full HX3 platform — a Digital Efficiency Motor with Vortex Technology, a digital display with runtime countdown, one-touch Boost Mode, FloorDetect automatic surface adjustment, and a maintenance-free HEPA Lifetime filter capturing 99.999% of fine dust and allergens — and adds a second battery and charging cradle so cleaning time nearly doubles without stopping to recharge mid-clean. It also includes the Hardfloor Care Tool, a soft woven nylon roller for everyday cleaning of delicate hardwood and tile, alongside the standard MultiFloor XXL electrobrush for carpets.

Included Accessories

• MultiFloor XXL Electrobrush with BrilliantLight — Main floorhead with FloorDetect technology for automatic adjustment between carpets and hard floors; integrated LED headlight reveals dust and pet hair along baseboards and under furniture
• Hardfloor Care Tool — Soft woven nylon roller for gentle cleaning of delicate hard floors
• Second Removable VARTA Li-ion Battery — Doubles total cleaning time to up to 140 minutes
• Battery Charging Cradle — Charges the spare battery independently while the other is in use
• Upholstery Nozzle XXL SPD 20 — Extra-wide nozzle for sofas, mattresses, and fabric surfaces
• Crevice Nozzle — Slim tapered nozzle for baseboards, corners, and tight gaps
• Dusting Brush — Soft-bristle brush for delicate surfaces and above-floor cleaning
• Wall Mount with Integrated Bracket — Keeps the vacuum and all tools neatly stored and charged
• Power Supply Unit — For charging the removable battery

Technical Specifications

Key Features

• Made in Germany — Full HX3 platform, built to Miele's exacting engineering standards
• Second battery included — Up to 140 minutes of total runtime, nearly double the standard HX3
• Hardfloor Care Tool included — Gentle everyday cleaning of delicate hard floors
• Patented 3-in-1 design — Comfort, Reach, and Compact modes from one machine
• FloorDetect technology — MultiFloor XXL automatically adjusts suction and brush speed between hard floors and carpet
• Digital display with runtime countdown — Shows exact remaining minutes per power level
• Boost Mode — One-touch access to up to 42% more suction for 10 seconds
• HEPA Lifetime Filter — Maintenance-free, captures 99.999% of fine dust and allergens
• Twist2Open dustbin — Hygienic, mess-free emptying

Recommendations

• Type of residence: Larger homes, multi-level houses, or homes needing back-to-back cleaning sessions
• Ideal users: Households who found 70 minutes wasn't enough on the standard HX3
• Floor compatibility: Hardwood, laminate, tile, low to medium pile carpet, area rugs, stairs
• Not recommended for: Homes wanting wet mopping — consider the HX3 Plus Aqua; or pet households needing embedded hair removal — consider the HX3 Cat & Dog

Frequently Asked Questions

What is the difference between the HX3 Plus and the standard HX3?
The platform is identical. The Plus ships with a second VARTA battery for up to 140 minutes of total runtime (versus 70 on the standard HX3) and adds the Hardfloor Care Tool for delicate floors.

Do I need to charge both batteries at the same time? No — the included charging cradle lets you keep the spare topped up and ready while the other is in the vacuum, so you can swap mid-clean without waiting for a full recharge.

Can I add the AquaTwister wet-cleaning brush later? Yes — AquaTwister is sold separately and compatible with the HX3 Plus. If you know you want wet cleaning from day one, the HX3 Plus Aqua includes it in the box.

Does the HEPA filter ever need replacing? No. The HEPA Lifetime Filter is maintenance-free and stays with the machine for its entire lifespan.

Is the second battery interchangeable with other HX3 models? Yes — VARTA 25.2V batteries are compatible across the entire Triflex HX3 range.