Description
PHILIPS Hot and Cold RO Water Dispenser with Auto Ice-Maker｜ADD6991WH
Reverse-osmosis purification, 3-second instant heating, compressor cooling and automatic ice-making in one countertop unit. Philips Aquaporin Inside™ RO technology filters impurities as small as 0.0001 micron, giving you purified water from 5°C to 100°C on demand — plus clean ice whenever you want it. Plug in and use; no plumbing required.
Key Features:
- Aquaporin Inside™ patented RO purification with a 5-stage filtration system, down to 0.0001 micron
- Filter cartridge (ADD583) certified to NSF P535 by the US National Sanitation Foundation
- 3-second instant heating — purified hot water up to 100°C
- Professional compressor cooling down to 5°C
- Automatic sensor-controlled ice-making — a new batch roughly every 8 minutes
- 6 preset temperatures (5°C, ambient, 45°C, 55°C, 85°C, 100°C) and 6 preset volumes (120–800 ml)
- Large 6L raw-water tank, two 1.4L detachable purified water jugs and a 350 ml removable ice box
- UV-C LED in the cold-water tank activates automatically every hour to inhibit bacterial growth
- Water quality monitoring, filter-life reminder, self-cleaning programme, safety lock and night mode
- QuickTwist filter replacement — change the cartridge yourself
- Plug-and-play — no installation or plumbing required
Filtration performance: tested under laboratory conditions by SGS and other third-party agencies to filter up to 99.999% of bacteria, 99.999% of viruses, 99.9% of pesticide residue, 99.9% of heavy metals (soluble lead), 99.5% of PFOA & PFOS and 99.5% of residual chlorine. Actual results depend on your local water.
⚠️ Please note: This product has a relatively large footprint (W 270 × H 430 × D 465 mm). Before placing your order, we highly recommend measuring your available kitchen countertop space to make sure it fits.
| Product Name | PHILIPS Hot and Cold RO Water Dispenser with Auto Ice-Maker｜ADD6991WH |
| Model | ADD6991WH/90 |
| Filtration System | Aquaporin Inside™ patented RO purification, 5-stage |
| Filtration Precision | 0.0001 micron |
| Filter Cartridge | ADD583 (RO filter) |
| Filter Capacity | 2,000 L |
| Filter Life | Approx. 1 year (based on about 5 L per day) |
| Preset Temperatures | 6: 5°C, ambient, 45°C, 55°C, 85°C, 100°C |
| Preset Volumes | 6: 120, 150, 250, 350, 500, 800 ml |
| Heating System | 3-second instant heating |
| Cooling System | Compressor (R600a refrigerant), cold water down to 5°C |
| Cooling Capacity | Approx. 2.4 L per hour |
| Ice Making | Automatic, sensor-controlled; a batch roughly every 8 minutes |
| Ice Box Capacity | 350 ml (removable) |
| Raw Water Tank | 6 L (removable) |
| Purified Water Jugs | 2 × 1.4 L (detachable) |
| UV Disinfection | UV-C LED in the cold-water tank, activates hourly |
| Drain Ratio | 75% (3:1) |
| Other Features | Water quality monitoring, filter-life reminder, self-cleaning programme, safety lock, night mode, dry-boil protection, QuickTwist filter replacement |
| Water Source | Municipal tap water (inlet temperature 5–38°C) |
| Power | Heating 2050–2400W; cooling 120W |
| Rated Voltage | 220–240V~ |
| Plug Type | HK/UK Type G 3-pin plug. A plug adapter for your delivery country is included: Type I for Australia and New Zealand, Type E/F for the EU. |
| Dimensions (W × H × D) | 270 × 430 × 465 mm |
| Net Weight | Approx. 15 kg |
| Installation | None required — no plumbing |
| Country of Origin | China |
Maintenance & Cleaning Tips:
- Use only drinkable municipal tap water, at an inlet temperature of 5–38°C.
- When the change-water icon flashes, lift out the raw-water tank, empty it and refill with fresh water. Never top up before emptying, and do not open the lid to pour water straight into the unit.
- Clean the waterway once a week, and run the cleaning cycles described in the manual after a period of non-use (more than 2 days) and after fitting a new filter.
- Wash the raw-water tank, purified water jugs, drip tray, tank lid and ice box weekly, rinsing with water below 45°C; a mild detergent may be used if needed.
- Do not put any parts in the dishwasher, and do not use alcohol, strong acids or alkalis, or harsh chemical cleaners.
- Descale the raw-water tank every three months, or when scale is visible: add 3 L of water and 30 g of food-grade citric acid, leave for 2 hours, then rinse thoroughly.
- Replace the ADD583 cartridge when the filter-life reminder comes on. If the water tastes off and the filter has been in use for more than 9 months, replace it.
Placement & Storage:
- Place on a stable countertop in a cool, shaded spot away from direct sunlight or spotlights.
- Not in use for more than 2 days: switch off chilled water and ice-making, then empty the raw-water tank, purified water jugs and ice box.
- Not in use for more than 1 week: remove the filter, wrap it tightly in cling film and keep it in the fridge (2–5°C) — do not freeze. To restart, refit the filter, fill the tank and run 3 cleaning cycles.
It depends on where we deliver:
- United Kingdom: No. Prices include UK VAT, so there is nothing more to pay on delivery.
- EU (Austria, Belgium, Bulgaria, Czechia, Denmark, Finland, France, Germany, Greece, Hungary, Ireland, Italy, Luxembourg, the Netherlands, Poland, Portugal, Romania, Spain, Sweden) and Monaco: No. Prices include EU import VAT and customs duty, so there is nothing more to pay on delivery.
- Australia and New Zealand: No. Prices include import duties and GST, so there is nothing more to pay on delivery.
- Hong Kong and Macau: No import duty or tax applies.
- Taiwan: The recipient completes customs clearance through the EZ WAY app. If the dutiable value (including shipping) is over TWD 2,000, Taiwan Customs may charge import duty and 5% business tax, payable by the recipient.
If a courier ever charges you import duties, taxes or fees on a UK, EU, Australian or New Zealand order, please keep the receipt and email it to order@ourdearhome.com with your order number — we will reimburse you.
Estimated delivery from the date of your order: UK and EU about 7–14 days; Australia and New Zealand 3–9 working days. Hong Kong orders are usually dispatched the next working day and delivered on the same or next day after dispatch; Macau and Taiwan may take a little longer.
It is rated at 220–240V, which suits household mains in Hong Kong, Macau, the UK, the EU, Australia and New Zealand. It has an HK/UK Type G 3-pin plug, and a free adapter for your delivery country is included — Type I for Australia and New Zealand, Type E/F for the EU. No step-down transformer is required. It is not suitable for Taiwan's standard 110V household supply.
No. Fill the 6L raw-water tank with tap water and plug in.
The compressor chills the water and an automatic sensor manages ice-making. According to Philips, a new batch of ice is made roughly every 8 minutes (actual time depends on room and water temperature), and the ice is stored in the 350 ml removable ice box. At night, night mode switches ice-making and the cooling compressor to sleep with one button, saving energy and keeping things quiet.
It uses the ADD583 RO cartridge, rated for 2,000 L — roughly 1 year at about 5 L a day, depending on water use and water quality. The dispenser has a filter-life reminder. The ADD583 also fits the ADD6921, ADD6922 and ADD6951.
There are 6 preset temperatures and 6 preset volumes. According to Philips, the actual dispensing temperature may vary by about ±3°C with operating conditions, and the actual volume by about ±15% with water supply quality and conditions.
PHILIPS Hot and Cold RO Water Dispenser with Auto Ice-Maker｜ADD6991WH
Purified water, hot or cold, with clean ice on demand.
The ADD6991 purifies tap water through 5-stage Aquaporin Inside™ RO filtration, then adds 3-second instant heating, compressor cooling and automatic ice-making — ready for cold drinks, tea and cooking. A single control screen keeps operation simple, and there is nothing to install: just plug in.
5-Stage Aquaporin Inside™ RO
Water passes through PP cotton, activated carbon, a second PP cotton layer, the Aquaporin Inside™ RO membrane and post activated carbon, filtering down to 0.0001 micron. The cartridge is NSF P535 certified.
Automatic Ice, Simple Controls
Compressor cooling to 5°C with automatic ice-making. The left of the screen shows cooling and ice-making status; the right selects volume and temperature.
Thoughtful Design
Water quality monitoring, a self-cleaning programme, QuickTwist filter replacement and a safety lock, plus UV-C LED in the cold-water tank. Night mode puts ice-making and cooling to sleep at one touch.
6 Temperatures for Drinks and Cooking
Choose from 5°C, ambient, 45°C, 55°C, 85°C and 100°C, with six volumes from 120 to 800 ml — for chilled drinks, hot drinks or cooking.
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