Domus | Thermaflow 4 in 1 Bathroom Heater 2150W 300m3/h | White/White IPX2
The Domus 56089 is a 4-in-1 round recessed bathroom heater rated 240V AC, combining heat, exhaust fan, circulating fan, and LED light in one ceiling unit. The 56089 runs a single AC motor with a PTC heating element, delivering 2050W of heat output and 300m3/h of air extraction. It carries an IPX2 rating, a White/White finish, and a switchable 3000K, 4000K, and 5000K tri-colour LED light drawing 12W.
Bathrooms trap moisture, and condensation on walls and ceilings leads to mould and paint damage over time. The Domus 56089 pairs 2050W of PTC heat with 300m3/h extraction, warming the room while pulling damp air out at the same time. The circulating fan moves warm air through the space rather than letting it build up at ceiling level.
For a bathroom fit-off, the 56089 puts heat, extraction, circulation, and light into one round recessed unit on a single 60W AC motor. The Ø350mm fascia and Ø330mm cutout suit new installations, and the 6-switch V1.5 digital wall controller handles every mode from one plate. Two PTC heat settings sit on the same button, with an AUX button for a separate light or fan.
Features
- 4-in-1 functions — heater, exhaust fan, circulating fan, and LED light run from a single round recessed unit.
- 2050W PTC heat output — the PTC heating element warms the room quickly and holds a steady output without an exposed glowing element.
- 300m3/h air extraction — extraction runs alongside the heat to help reduce condensation build-up during and after showers.
- Single AC motor — the 56089 drives heat, extraction, and circulation from one 60W AC motor rather than separate motors.
- 12W tri-colour LED light — the light switches between 3000K, 4000K, and 5000K, outputting 850lm, 950lm, and 900lm respectively, with a CRI of 80 or above.
- Round Ø350mm fascia — the round format drops into a Ø330mm cutout, suiting ceilings where a rectangular fascia would not sit well.
- 6-switch V1.5 digital wall controller — the included controller runs every mode, with an ALL-OFF button and an AUX button for auxiliary lights or an exhaust fan.
- Two-hour auto shut-off — the 56089 turns itself off after two hours of continuous running, and any controller press within that window resets the timer.
- Quiet operation — the unit runs at 46dB or below, measured at the rated setting.
- Deeper body — the 265mm-high body needs a minimum 300mm ceiling clearance above the fascia for installation.
- IPX2 rating — rated against dripping water at up to 15 degrees from vertical, suited to ceiling mounting outside the direct shower spray zone.
- Included accessories and warranty — supplied with a 3M flexible duct and exterior grille, and backed by a 5-year in-home warranty.
Where to use
- New bathroom installations — the 56089 is built for new fit-offs, with a Ø330mm cutout and Ø350mm fascia sized for a fresh ceiling opening.
- Family bathrooms — combined heat, extraction, and light suit a main bathroom used through cold mornings and evening baths.
- Ensuites and smaller bathrooms — the round single-unit format keeps a compact ceiling clear of separate fan, heat, and light fittings.
- Ceilings with deep cavities — the 56089 fits where a minimum 300mm clearance above the fascia is available in the ceiling space.
- Ducted extraction runs — the 100mm duct connects to the 3M flexible duct and exterior grille to vent damp air outside.
- White ceiling finishes — the White/White fascia and trim sit flush against a standard painted white ceiling.
The Domus 56089 is rated IPX2 and is not suited to direct shower spray zones or fully enclosed wet areas. It needs a minimum 300mm ceiling clearance above the fascia, so it does not fit shallow ceiling cavities. The unit is for indoor bathroom ceilings only and is not an outdoor or submersible fitting.
