DEXA HR PLUS+ 100 FLUX HR PLUS+ 100 Single Room Heat Recovery Unit Remote Control 100mm 4"

The Elta FLUX HR PLUS+ 100 (also sold as DEXA HR PLUS+ 100) is an advanced single room heat recovery unit for a 100mm (4") wall opening, supplied with a remote control. The alternate flow (push-pull) unit varies its airflow automatically to suit the selected mode, moving up to 25 m³/h across five speeds.The remote sets airflow direction (alternate, extract only or intake only), on/off and speed, comfort or efficiency mode, boost, free cooling and filter reset. It adds smart humidity control, automatic anti-frost protection, synchronisation of up to 10 wired units and a magnetic latching fascia for filter cleaning. It runs on 220 to 240V 50/60Hz, is IPX4 on a wall and carries Elta's 5 year warranty. Up to 25 m³/h Alternate flow (push-pull) Remote control, 5 speeds What it is best used forSingle room heat recovery where the occupant needs control, or where several rooms should work together: bathrooms, en-suites, small kitchens and bedrooms in flats, rented homes, social housing and refurbishments with condensation and mould. Up to 10 units can be wired to synchronise, so a small home can be ventilated room by room without ductwork.Like any single room unit it tops out at 25 m³/h, so it does not replace whole house MVHR or a high rate boost fan over a cooker. Check the required continuous extract rate for wet rooms before relying on it alone.Why choose this over alternativesOver the standard FLUX HR 100, the PLUS+ adds the remote control, five speeds instead of three, smart humidity control, anti-frost protection, extract only or intake only modes and wired synchronisation of up to 10 units. Choose the standard model where a simple set and forget unit is enough.Against the FLUX HR PLUS+ 150, the 100 suits a 100mm core and smaller rooms.Installation notes Core a 100mm hole through an external wall and fit the unit with the external grille outside; ceiling mounting reduces the rating to IPX2. Wire units together where synchronised operation is wanted; up to 10 units can be linked. Mount the remote control base where the occupant can reach it. Lift off the magnetic latching fascia to clean the filters, and use the remote's filter reset afterwards. Electrical connection by a qualified electrician with a means of isolation. Browse more single room heat recovery units or heat recovery units, or call us for help choosing the right product.Specifications Model FLUX HR PLUS+ 100 (DEXA HR PLUS+ 100) Brand Elta Type Single room heat recovery unit with remote control Duct size 100mm (4") Airflow 25 / 21 / 17 / 14 / 10 m³/h (5 speeds) Power 3.5 / 3 / 2.5 / 2 / 2 W Sound pressure 27 / 23 / 18 / 14 / 9 dB(A) @ 3m Supply 220 to 240V 50/60Hz IP rating Wall IPX4, ceiling IPX2 Warranty 5 Year Manufacturer Flow type Alternate flow (push-pull) Control Remote control: direction, speed, comfort/efficiency, boost, free cooling, filter reset Synchronisation Up to 10 wired units Max ambient temperature 50°C Filter access Magnetic latching fascia Manuals & Guides Elta FLUX HR PLUS+ Heat Recovery Unit Datasheet