We breathe about 22,000 times a day. Just imagine what we're breathing in! Photocatalytic Air Purifiers not only trap harmful elements they destroy them! Totally revolutonary photocatalytic technology for superior dust, mildew, mites, pollen, vehicle exhaust gases, odor removal and clinically-proven anti-bacterial / anti-germ benefits. Large 420m2/h air flow yet ultra quiet operation make it ideal for homes, offices, restaurants, clinic waiting rooms up to 41 square metres (440 square feet). This is a must device for asthma, hay fever or any airborne allergy sufferer.

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99.99% Antibacterial photocatalyst triple clean filter: deodorises, breaks down odors, and removes bacteria Mold, microbes and viruses exist in unclean air. 99.99% of these organisms are removed or deactivated by our Photocatalytic Air Purifier so that air blown from the unit is always clean. How the photocatalyst works to deodorise, remove bacteria, and deactivate viruses When light strikes the titanium oxide in its filter, hydrogen peroxide (H2O2) and hydroxyl radicals (OH) are formed. These two substances possess powerful oxidising properties and through mutual interaction they are able to decompose acetaldehydes and similar odorous substances into odourless carbon dioxide and water. Also, a powerful oxidative removes bacteria and deactivates viruses. Because the hydrogen and hydroxyl radicals are only present at the surface of the photocatalyst, they do not pass into the atmosphere of the room. Breaks down odor with 99% deodorizing power (in 6 minutes time) Kill smells even from the furthest corner of a spacious living area - Its large airflow and suction from four directions ensure that odours are properly collected. The photocatalytic deodoriser achieves performance that ranks with the best in the industry. Rapid deodorization of tabacco smoke - Rating at 88% for deodorization refers to the ability pf the Photocatalytic Air Purifier to deodorise the smoke from five burned cigarettes in one-cubic-metre of enclosed space. One minute after operation, the amounts of ammonia, acetaldehyde, and acetic acid are reduced by 88%. Six minutes later, odor is reduced by 99%. (Image on right belongs to the older/less powerful 2003 model.) Photocatalytic technology provides power to break down odors - Typical results from a test show that when tobacco tar is evenly coated on a surface, the tar is broken down only where the surface is exposed to light, the right-hand half is a sample. Negative ionizer to generate 300,000 ions per cubic meter of air Air with negative ions: Close to the air you breathe in nature. Clean air made even fresher with Photocatalytic Air Purifier's negative ion generator. Refreshed air flows throughout the room with the press of a switch on the remote control. Photocatalytic Air Purifier's negative ionizer system - It pumps out negative ions so that at a distance of 3 feet from the outlet there are 300,000 negative ions per cubic meter of air. Negative ions, which are normally quite vulnerable and easily eliminated, spread to the corners of your room and restore a favorable overall ion balance to your surroundings. What are negative ions? - Negative ions, which are abundant in natural places such as forests, waterfalls, and the seaside, cancel the effects of positive ions and clean the air. For your reference, forest typically has 2,500 negative ions per cc of air while waterfall typically has 10,000~18,000 negative ions per cc of air. Positive ions on the other hand attract atmospheric pollutants, particles of house dust, and other harmful airborne matter into interior spaces and keep them them there. Simulation of genuine Nature air - Apart from negative ions generation, the new PAP model also emits inaudible yet beneficial alpha (SPA) wave. This ultrasonic brain wave is responsible for relaxation, concentration and meditation. Together with the specific 'air current rhythm' of 1/f, genuine countryside air quality is being reproduced indoor. Large 450 M3/h air flow & four-directional suction The Photocatalytic Air Purifier is a solid performer with large airflow and photocatalyst technology for superior dust and smell removal and antibacterial - extra power makes it ideal for homes, stores, offices, and clinic waiting rooms. With one of the highest air-flow in the industry, this translates into speedy particle collection and rapid odor breakdown. As well as home use, this powerful performance is great for offices, shops, clinic waiting rooms, and other places of business. Note: If the suction power (air-flow capacity) of the unit is low, even if the filter were 100% efficient at collecting dust, it would take a long time to clean all the air in the room. The key to rapidly purifying air in a room is to have both a filter that efficiently collects dust and a large air-flow capacity - such as this very unit. Four-directional suction - Even when the purifier is operating on the floor, the newly designed four-directional air suction at the top of the unit exhibits superlative power. From all corners of the room, dust and odours are relentlessly sucked in from above, left, right, and front. Max. fan speed is 7.5 m3/min. This translates into: 90 sq.ft. - air turnover in 7 minutes 107 sq.ft. - air turnover in 8 minutes 143 sq.ft. - air turnover in 11 minutes 250 sq.ft. - air turnover in 17 minutes - The new PAP model is rated for room up to 520 sq.ft. Larger room requires multiple units. Pollen Mode (selectable from the remote) - Continuous slow and regular operation maintains an airflow and makes it easy to catch pollen before it settles on the floor or other surfaces. Ultra quiet 16dB operation Along with powerful dust collecting and deodorizing performance the Photocatalytic Air Purifier is very quiet. You can confidently use it on places where silence is valued, such as office meeting rooms and home bedrooms. The secret is its newly developed fan - The newly developed fan and a non-clogging photocatalytic filter ensure very quiet operation. Operation is not only quiet in LL mode; it is also very quiet even during the powerful air flow of H mode. This newly developed fan was designed to minimise the turbulence and eddy currents caused when air flow is created. Noise generated in different modes - Silent design will please people who want to sleep while the Photocatalytic Air Purifier cleans the air - Depending on fan speed setting, the new PAP model generates 16 dB, 20 dB, 25 dB, 30 dB and 34.5 dB (which is the max. noise level). 7 year long-lasting filter roll Annual refresh assures hygiene. When the filter replacement indicator turns on, you may throw away the old filter sheet. To maintain deodorizing power and dust-collecting performance, all you have to do is replace the old filter sheet with a fresh sheet from the roll. This filter roll is 2.4 meters long. This means there is no need to buy a replacement for seven years. Two-sided dual function filter roll - The front side of the two-sided filter roll works to collect dust, pollen, mite droppings and detritus, mould, spores, and other particles that have been positively charged by the plasma dust collector. This newly developed photocatalytic filter works on the reverse side to decompose the constituents of the absorbed odours of clinging dust and mould. Energy-saving functions - Energy-efficient inverter By converting electrical frequencies it is possible to control the motor revolutions over a wide range from ultra slow to high speed. This, combined with the use of a highly efficient CD motor, cuts the amount of power consumed during operation. Energy-saving automatic operation Air flow is adjusted to the level of dirt in the air. When the air is cleaner, the energy-saving mode cuts in. This avoids wasted use of electricity. Still greater energy from minimizing stand-by power. A variety of easy to clean & carry functions Description Photocatalytic Air Purifier Dimensions - H x W x D 498 x 400 x 198mm 19.6 x 15.7 x 7.8 inches Weight 7kg (15.4lbs) Applicable room size Up to 41 square metres Up to 441 square feet Fan speeds HH (turbo) / H (high) / M (medium) L (low) / LL (ultra low) Air Flow (cubic metres/hour) HH420 H270 M210 L120 LL60 Noise level (dba) HH47 H36.5 M32 L24 LL16 Power Consumption (watts) HH52 H24 M20 L17 LL15 Power supply 110v 50/60hz Colour Metalic silver & blue Deodorising efficiency 85% No. of intakes 4 (2 sides, top and front) Negative ion Yes - 300,000 pcs/cc Decomposability 52 toxic substances Dust collection element Plasma ioniser Deodorising filter Photocatalytic Catalyst Titanium oxide and special inverter lamp Filter life 7 years based on 7 - 8 hours use / day on H Infra red remote control Yes Child-proof function Yes Filter replacement light Yes Plasma ioniser warning light Yes Accreditation CE mark, ISO9001, ISO14001 Replacement filter roll P/N BAC14D Home Air Purification Photocatalytic Air Purifier : (#DPHAP)  Photocatalytic Air Purifier $569  AVAILABILITY: This is a place-to-order item that takes up to 3 - 4 weeks for delivery.  WHOLESALE: We accept bulk quantity order for this item. Contact us for pricing info.