How loud is it?+
under 53 dB(A) even at Turbo. Sleep mode is much quieter and dims the display.
Will it wake a light sleeper?+
On Sleep or Low it produces a steady low hum that most people find easier to sleep through than silence.
Does the display stay bright at night?+
No — it auto-dims in Sleep mode.
Why is it louder than before?+
Usually a clogged pre-filter or a blocked intake. Clean the mesh and give the unit clear space around it.
Is it quiet enough for a small bedroom?+
Yes. In a small bedroom, Sleep or Low is unobtrusive; save Turbo for a quick clean-up before you settle in.
Is it quiet enough for a master bedroom?+
Yes. In a master bedroom, Sleep or Low is unobtrusive; save Turbo for a quick clean-up before you settle in.
Is it quiet enough for a nursery?+
Yes. In a nursery, Sleep or Low is unobtrusive; save Turbo for a quick clean-up before you settle in.
Is it quiet enough for a kids' room?+
Yes. In a kids' room, Sleep or Low is unobtrusive; save Turbo for a quick clean-up before you settle in.
Is it quiet enough for a study?+
Yes. In a study, Sleep or Low is unobtrusive; save Turbo for a quick clean-up before you settle in.
Is it quiet enough for a home office?+
Yes. In a home office, Sleep or Low is unobtrusive; save Turbo for a quick clean-up before you settle in.
Is it quiet enough for a living room?+
Yes. In a living room, Sleep or Low is unobtrusive; save Turbo for a quick clean-up before you settle in.
Is it quiet enough for a studio apartment?+
Yes. In a studio apartment, Sleep or Low is unobtrusive; save Turbo for a quick clean-up before you settle in.
Is it quiet enough for a 1BHK hall?+
Yes. In a 1BHK hall, Sleep or Low is unobtrusive; save Turbo for a quick clean-up before you settle in.
Is it quiet enough for a guest room?+
Yes. In a guest room, Sleep or Low is unobtrusive; save Turbo for a quick clean-up before you settle in.
Is it quiet enough for a rented PG room?+
Yes. In a rented PG room, Sleep or Low is unobtrusive; save Turbo for a quick clean-up before you settle in.
Is it quiet enough for a hostel room?+
Yes. In a hostel room, Sleep or Low is unobtrusive; save Turbo for a quick clean-up before you settle in.
Is it quiet enough for a shared flat room?+
Yes. In a shared flat room, Sleep or Low is unobtrusive; save Turbo for a quick clean-up before you settle in.
Is it quiet enough for a sick room?+
Yes. In a sick room, Sleep or Low is unobtrusive; save Turbo for a quick clean-up before you settle in.
Is it quiet enough for a work-from-home cabin?+
Yes. In a work-from-home cabin, Sleep or Low is unobtrusive; save Turbo for a quick clean-up before you settle in.
Is it quiet enough for a reading nook?+
Yes. In a reading nook, Sleep or Low is unobtrusive; save Turbo for a quick clean-up before you settle in.
Is it quiet enough for a home gym?+
Yes. In a home gym, Sleep or Low is unobtrusive; save Turbo for a quick clean-up before you settle in.
Is it quiet enough for a yoga room?+
Yes. In a yoga room, Sleep or Low is unobtrusive; save Turbo for a quick clean-up before you settle in.
Is it quiet enough for a meditation room?+
Yes. In a meditation room, Sleep or Low is unobtrusive; save Turbo for a quick clean-up before you settle in.
Is it quiet enough for a puja room?+
Yes. In a puja room, Sleep or Low is unobtrusive; save Turbo for a quick clean-up before you settle in.
Is it quiet enough for a walk-in closet?+
Yes. In a walk-in closet, Sleep or Low is unobtrusive; save Turbo for a quick clean-up before you settle in.
Is it quiet enough for a dressing room?+
Yes. In a dressing room, Sleep or Low is unobtrusive; save Turbo for a quick clean-up before you settle in.
Is it quiet enough for a dining area?+
Yes. In a dining area, Sleep or Low is unobtrusive; save Turbo for a quick clean-up before you settle in.
Is it quiet enough for a dining room?+
Yes. In a dining room, Sleep or Low is unobtrusive; save Turbo for a quick clean-up before you settle in.
Is it quiet enough for a basement room?+
Yes. In a basement room, Sleep or Low is unobtrusive; save Turbo for a quick clean-up before you settle in.
Is it quiet enough for an attic room?+
Yes. In an attic room, Sleep or Low is unobtrusive; save Turbo for a quick clean-up before you settle in.
Is it quiet enough for a salon corner?+
Yes. In a salon corner, Sleep or Low is unobtrusive; save Turbo for a quick clean-up before you settle in.
Is it quiet enough for a clinic waiting corner?+
Yes. In a clinic waiting corner, Sleep or Low is unobtrusive; save Turbo for a quick clean-up before you settle in.
Is it quiet enough for a small shop counter?+
Yes. In a small shop counter, Sleep or Low is unobtrusive; save Turbo for a quick clean-up before you settle in.
Is it quiet enough for a boutique office cabin?+
Yes. In a boutique office cabin, Sleep or Low is unobtrusive; save Turbo for a quick clean-up before you settle in.
Is it quiet enough for a recording corner?+
Yes. In a recording corner, Sleep or Low is unobtrusive; save Turbo for a quick clean-up before you settle in.
Is it quiet enough for a gaming setup?+
Yes. In a gaming setup, Sleep or Low is unobtrusive; save Turbo for a quick clean-up before you settle in.
Is it quiet enough for a baby feeding corner?+
Yes. In a baby feeding corner, Sleep or Low is unobtrusive; save Turbo for a quick clean-up before you settle in.
Is it quiet enough for an elderly parent's room?+
Yes. In an elderly parent's room, Sleep or Low is unobtrusive; save Turbo for a quick clean-up before you settle in.
What speed should I use while sleeping?+
While sleeping, Auto handles it well; switch to Sleep if the noise is distracting and Turbo if the air is visibly bad.
What speed should I use while working from home?+
While working from home, Auto handles it well; switch to Sleep if the noise is distracting and Turbo if the air is visibly bad.
What speed should I use during online classes?+
During online classes, Auto handles it well; switch to Sleep if the noise is distracting and Turbo if the air is visibly bad.
What speed should I use while cooking?+
While cooking, Auto handles it well; switch to Sleep if the noise is distracting and Turbo if the air is visibly bad.
What speed should I use just after cooking?+
Just after cooking, Auto handles it well; switch to Sleep if the noise is distracting and Turbo if the air is visibly bad.
What speed should I use during a party?+
During a party, Auto handles it well; switch to Sleep if the noise is distracting and Turbo if the air is visibly bad.
What speed should I use while painting a room?+
While painting a room, Auto handles it well; switch to Sleep if the noise is distracting and Turbo if the air is visibly bad.
What speed should I use during renovation?+
During renovation, Auto handles it well; switch to Sleep if the noise is distracting and Turbo if the air is visibly bad.
What speed should I use in monsoon humidity?+
In monsoon humidity, Auto handles it well; switch to Sleep if the noise is distracting and Turbo if the air is visibly bad.
What speed should I use during Diwali week?+
During Diwali week, Auto handles it well; switch to Sleep if the noise is distracting and Turbo if the air is visibly bad.
What speed should I use during winter smog?+
During winter smog, Auto handles it well; switch to Sleep if the noise is distracting and Turbo if the air is visibly bad.
What speed should I use on a high-AQI day?+
On a high-AQI day, Auto handles it well; switch to Sleep if the noise is distracting and Turbo if the air is visibly bad.
What speed should I use when windows must stay open?+
When windows must stay open, Auto handles it well; switch to Sleep if the noise is distracting and Turbo if the air is visibly bad.
What speed should I use in a ground-floor flat on a main road?+
In a ground-floor flat on a main road, Auto handles it well; switch to Sleep if the noise is distracting and Turbo if the air is visibly bad.
What speed should I use in a top-floor flat?+
In a top-floor flat, Auto handles it well; switch to Sleep if the noise is distracting and Turbo if the air is visibly bad.
What speed should I use in an old building?+
In an old building, Auto handles it well; switch to Sleep if the noise is distracting and Turbo if the air is visibly bad.
What speed should I use in a newly built flat?+
In a newly built flat, Auto handles it well; switch to Sleep if the noise is distracting and Turbo if the air is visibly bad.
What speed should I use with a pet cat?+
With a pet cat, Auto handles it well; switch to Sleep if the noise is distracting and Turbo if the air is visibly bad.
What speed should I use with a pet dog?+
With a pet dog, Auto handles it well; switch to Sleep if the noise is distracting and Turbo if the air is visibly bad.
What speed should I use with two pets?+
With two pets, Auto handles it well; switch to Sleep if the noise is distracting and Turbo if the air is visibly bad.
What speed should I use with a newborn at home?+
With a newborn at home, Auto handles it well; switch to Sleep if the noise is distracting and Turbo if the air is visibly bad.
What speed should I use with elderly parents at home?+
With elderly parents at home, Auto handles it well; switch to Sleep if the noise is distracting and Turbo if the air is visibly bad.
What speed should I use in a shared flat?+
In a shared flat, Auto handles it well; switch to Sleep if the noise is distracting and Turbo if the air is visibly bad.
What speed should I use in a PG room?+
In a PG room, Auto handles it well; switch to Sleep if the noise is distracting and Turbo if the air is visibly bad.
What speed should I use while moving between homes?+
While moving between homes, Auto handles it well; switch to Sleep if the noise is distracting and Turbo if the air is visibly bad.
What speed should I use during a house move?+
During a house move, Auto handles it well; switch to Sleep if the noise is distracting and Turbo if the air is visibly bad.
What speed should I use in a smoking household?+
In a smoking household, Auto handles it well; switch to Sleep if the noise is distracting and Turbo if the air is visibly bad.
What speed should I use near a construction site?+
Near a construction site, Auto handles it well; switch to Sleep if the noise is distracting and Turbo if the air is visibly bad.
What speed should I use near a busy junction?+
Near a busy junction, Auto handles it well; switch to Sleep if the noise is distracting and Turbo if the air is visibly bad.
What speed should I use near a garbage point?+
Near a garbage point, Auto handles it well; switch to Sleep if the noise is distracting and Turbo if the air is visibly bad.
What speed should I use during pollen season?+
During pollen season, Auto handles it well; switch to Sleep if the noise is distracting and Turbo if the air is visibly bad.
What speed should I use during a dust storm?+
During a dust storm, Auto handles it well; switch to Sleep if the noise is distracting and Turbo if the air is visibly bad.
Does night-time running help with allergic rhinitis?+
Often yes — overnight is when you breathe one room's air for eight hours, so reducing airborne triggers linked to allergic rhinitis matters most then.
Does night-time running help with asthma?+
Often yes — overnight is when you breathe one room's air for eight hours, so reducing airborne triggers linked to asthma matters most then.
Does night-time running help with sinus congestion?+
Often yes — overnight is when you breathe one room's air for eight hours, so reducing airborne triggers linked to sinus congestion matters most then.
Does night-time running help with morning sneezing?+
Often yes — overnight is when you breathe one room's air for eight hours, so reducing airborne triggers linked to morning sneezing matters most then.
Does night-time running help with itchy eyes?+
Often yes — overnight is when you breathe one room's air for eight hours, so reducing airborne triggers linked to itchy eyes matters most then.
Does night-time running help with watery eyes?+
Often yes — overnight is when you breathe one room's air for eight hours, so reducing airborne triggers linked to watery eyes matters most then.
Does night-time running help with dry throat?+
Often yes — overnight is when you breathe one room's air for eight hours, so reducing airborne triggers linked to dry throat matters most then.
Does night-time running help with a lingering cough?+
Often yes — overnight is when you breathe one room's air for eight hours, so reducing airborne triggers linked to a lingering cough matters most then.
Does night-time running help with wheezing?+
Often yes — overnight is when you breathe one room's air for eight hours, so reducing airborne triggers linked to wheezing matters most then.
Does night-time running help with breathlessness?+
Often yes — overnight is when you breathe one room's air for eight hours, so reducing airborne triggers linked to breathlessness matters most then.
Does night-time running help with snoring?+
Often yes — overnight is when you breathe one room's air for eight hours, so reducing airborne triggers linked to snoring matters most then.
Does night-time running help with poor sleep?+
Often yes — overnight is when you breathe one room's air for eight hours, so reducing airborne triggers linked to poor sleep matters most then.
Does night-time running help with headaches?+
Often yes — overnight is when you breathe one room's air for eight hours, so reducing airborne triggers linked to headaches matters most then.
Does night-time running help with brain fog?+
Often yes — overnight is when you breathe one room's air for eight hours, so reducing airborne triggers linked to brain fog matters most then.
Does night-time running help with skin irritation?+
Often yes — overnight is when you breathe one room's air for eight hours, so reducing airborne triggers linked to skin irritation matters most then.
Does night-time running help with eczema flare-ups?+
Often yes — overnight is when you breathe one room's air for eight hours, so reducing airborne triggers linked to eczema flare-ups matters most then.
Does night-time running help with COPD?+
Often yes — overnight is when you breathe one room's air for eight hours, so reducing airborne triggers linked to COPD matters most then.
Does night-time running help with bronchitis?+
Often yes — overnight is when you breathe one room's air for eight hours, so reducing airborne triggers linked to bronchitis matters most then.
Does night-time running help with sensitivity during pregnancy?+
Often yes — overnight is when you breathe one room's air for eight hours, so reducing airborne triggers linked to sensitivity during pregnancy matters most then.
Does night-time running help with a newborn's breathing?+
Often yes — overnight is when you breathe one room's air for eight hours, so reducing airborne triggers linked to a newborn's breathing matters most then.
Does night-time running help with toddler colds?+
Often yes — overnight is when you breathe one room's air for eight hours, so reducing airborne triggers linked to toddler colds matters most then.
Does night-time running help with frequent infections in school-age kids?+
Often yes — overnight is when you breathe one room's air for eight hours, so reducing airborne triggers linked to frequent infections in school-age kids matters most then.
Does night-time running help with elderly lung health?+
Often yes — overnight is when you breathe one room's air for eight hours, so reducing airborne triggers linked to elderly lung health matters most then.
Does night-time running help with lung recovery after illness?+
Often yes — overnight is when you breathe one room's air for eight hours, so reducing airborne triggers linked to lung recovery after illness matters most then.
Does night-time running help with smoker's cough?+
Often yes — overnight is when you breathe one room's air for eight hours, so reducing airborne triggers linked to smoker's cough matters most then.
Does night-time running help with odour-triggered migraines?+
Often yes — overnight is when you breathe one room's air for eight hours, so reducing airborne triggers linked to odour-triggered migraines matters most then.
Does night-time running help with nasal discomfort?+
Often yes — overnight is when you breathe one room's air for eight hours, so reducing airborne triggers linked to nasal discomfort matters most then.
Does night-time running help with dust allergy?+
Often yes — overnight is when you breathe one room's air for eight hours, so reducing airborne triggers linked to dust allergy matters most then.
Does night-time running help with pet allergy?+
Often yes — overnight is when you breathe one room's air for eight hours, so reducing airborne triggers linked to pet allergy matters most then.
Does night-time running help with pollen allergy?+
Often yes — overnight is when you breathe one room's air for eight hours, so reducing airborne triggers linked to pollen allergy matters most then.