The IW25-5 In Wall Dehumidifier with combined Bi-Polar Ionisation Technology controls excessive moisture that contributes to poor indoor air quality, property damage, mould, comfort complaints, and possible liability risks. The IW25-5 in wall dehumidification system helps lower indoor relative humidity helping prevent moisture issues. The easy to install built-in dehumidifier system is suited for both new construction and retrofit installations in multi-unit, hotels, student housing, and residential applications.
The IW25-5 removes up to 31.5 litres per day in spaces up to 140 square metres*. This fifth generation dehumidifier includes an ozone-free Bi-polar Ion Generator that distributes ions which bond to indoor pollutants including bacteria, pollen, mould and odours, breaking them down and transforming them into water vapour.
How does it work?
The dehumidifier uses its integral humidistat to monitor the conditions of the indoor environment. When the relative humidity goes above the selected setpoint, the dehumidifier will switch on. Air is drawn across an evaporator coil and moisture is extracted out of the air. The air is then reheated through the condenser coil and distributed back into the room.
Installation:
IW25-5 In-Wall Dehumidifier with combined Bi-Polar Ionization Technology is recessed and fits in a fabricated wall or through a 90 x 35mm stud wall. For semi-recessed applications, an IDS Exterior Sleeve (sold separately) can be used. It will require a licenced electrician and plumber for installation.
- Wall-Mounted: Off the ground and out of the way
- Tankless: Drains into your home's existing plumbing
- Set and Forget: Set your preferred indoor relative humidity level
- Removes up to 31.5 litres of moisture per day, in spaces up to 140 square metres, in a 24 hour period
- 5 Year Warranty
- Water Removal @ 30 degrees Celsius / 90%RH: Up to 31.5 litres* per day
- Energy Factor @ 30 degrees Celsius / 90%RH: 2.73L/kWh
- Area Coverage: Up to 140 m2
- Air Flow (with clean air filter): 203 m3/h
- Sound Pressure Level: 47 dBA
- Operating Temperature Range: 8 35 degrees celsius
- Functioning Relative Humidity Range: 36-90%
- Warranty: 5 Years on Parts & Labour
- Drain Connection Length: 3m
- Drain Connection Diameter: 19mm Hose
- Refrigerant R290: 140g
- Supply Voltage: 220-240 VAC 50 Hz
- Rated Average Power Consumption: 300 Watts @ 27 degrees celsius / 60% RH
- Max Power Consumption: 480 Watts @ 32 degrees celsius / 95% RH
- Current Rating: 2.3 Amps @ 27 degrees celsius / 60% RH
- lon Type: Bi-Polar/Positive and Negative lons
- Input Voltage: 24VDC
- Dimensions of Base Unit: 362mm (W) x 702mm (H) x 146mm (D)
- Dimensions of Base Unit with Cover: 438mm (W) x 772mm (H) x 184mm (D)
- Dimensions of In Wall Opening: 368mm (W) x 711mm (H) x 146mm (D)
- Dimensions of Exterior Sleeve: 445mm (W) x 775mm (H) x 56mm (D)
- Weight: 18kg
Delivery
This item is sold and shipped by an Everyday Market Partner. Delivery costs and estimated delivery timeframes are shown on the product page.
Returns
Returns or refunds for Everyday Market items can't be processed in-store. These items are sold and shipped by our Everyday Market Partners, so all returns must be arranged online via Feedback & Enquiry form.
Change of Mind Returns
You can request a change of mind return within 30 days of purchase if your item is in new condition. Items must be unused, undamaged, and returned in their original packaging, including all tags for clothing, footwear and accessories. Some items aren’t eligible for a change of mind return, including bulky items, personal or hygiene-sensitive products, perishables, custom or personalised items, e-gift cards, prepaid SIMs, and dangerous goods. If your change of mind return is approved, a return fee may apply and will be deducted from your final refund. For full details and exclusions, please see our Change of Mind Returns Policy.
Faulty or Damaged Returns
If your item is faulty or arrives damaged, please contact the Everyday Market Partner as soon as possible via Feedback & Enquiry form. Providing clear details and photos will help the Everyday Market Partner assess the issue and work with you to resolve it quickly. Your rights under the Australian Consumer Law still apply.





