Philips
Clean air system
30 m²
4-step filtration system
AC4004
A Healthier Sleep, Always
with unique Sleep Mode
Get your better night's sleep with the Philips Air Purifier. Its unique Sleep Mode with
dimmed indicators quietly cleans the air of bacteria and allergens. The HealthyAirProtect
Alert and Lock assures you of healthy air always.
Healthy Air
• With professional filtration system
• Smart sensor gives you feedback on indoor air quality
• Sleep Mode silently cleans air with dimmed indicators
Always
• Smart air quality sensor measures and controls air quality
• HealthyAirProtect Alert warns you when to replace filter
• HealthyAirProtect Lock ensures healthy air always
Simplicity
• Fully automatic operation ensures hassle-free functioning
• 4-step light indicators clearly show air quality level
• 4-step fan speed lets you to adjust air flow to your liking
• 1/4/8 hours easy-to-set timer
Clean air system
30 m² 4-step filtration system
Highlights
AC4004/00
Professional filtration system
It filters out harmful agents in multiple stages:
1. The pre-filter treated with antibacterial
substances, it catches big particles like human
hair. 2. In combination with the HEPA filter,
the multi-care filter filters out ultrafine
particles larger than 20 nm including some
viruses. According to publications of the
W.H.O, the avian and human influenza viruses
and Legionella bacteria are larger than 20 nm.3.
The AC filter filters out odors and harmful
gases effectively. 4. The HEPA filter filters out
fine dust and cigarette smoke and eliminates
germs and mould with antibacterial coating.
HealthyAirProtect Lock
HealthyAirProtect Lock function ensures you
healthy air always. It shuts off the purifier when
healthy air can no longer be guaranteed. When
one of the filters is almost full and has to be
cleaned or replaced, the HealthyAirProtect
Alert warns you to replace or clean filter.
When users do not replace concerned filter,
the appliance stops operating and the appliance
is locked.
Sleep Mode
lights (but dimmed) if you have activated the
timer function.
4-step air quality indicators
4-step light indicators clearly show air quality
level Blue - Very Good; Deep Purple - Good;
Purple - Fair; Red - Bad
Fully automatic operation
HealthyAirProtect Alert
HealthyAirProtect Alert warns you timely
when you have to replace a new filter. When
the filter is not replaced in time, the appliance
stops functioning to avoid running with no
effect since filter is full.
In Sleep mode, the appliance operates very
quietly and dimmed lights, to allow you to
sleep undisturbed. The appliance switches to
lower activity level, the fan speed and noise
level are reduced and the energy consumption
is minimised. If you want to go back to auto
mode or the fan speed mode, simply press the
FAN SPEED or AUTO button. The sleep mode
is then deactivated. In Sleep mode, all lights are
off, except Sleep light and one of the HOUR
Fully automatic operation ensures hassle-free
functioning.The built-in sensor (particle)
measures the air quality in the room and
automatically selects the appropriate speed
setting to guarantee the best possible air
quality in your rooms. The multiple color
indicators inform you on the actual air quality,
and will be red, deep purple and purple if the
air quality is not yet good enough, and blue
when the air is clean and healthy again.