Unico Evo 30 HP EVANX through-the-wall air conditioner with electric heating element
At a glance
The Unico Evo 30 HP EVANX is an inverter heat pump without outdoor unit that carries a built-in electric heating element. As a heat pump it delivers a nominal 2.6 kW of cooling (range 1.5 to 3.1 kW) and 2.4 kW of heating (1.2 to 2.7 kW). When the outdoor temperature falls below a set limit, it switches from heat pump to electric heating by itself.
How you use it
This version is meant for homes and buildings where the outer wall must stay free of an outdoor unit and where the unit also has to supply heat at low outdoor temperatures. Outside, only the two wall openings remain visible. The installer sets the switch-over limit during installation; the factory setting is 4 °C. The element modulates with the fan setting: 1.5 kW at the lowest speed, 1.75 kW at the middle speed and 2.0 kW at the highest. Day to day you work with cooling, heating, dehumidifying and fan modes, the settings Auto, Eco and Silent and a timer, on the backlit display with touch keys. In Silent Mode the indoor sound pressure is 30 dB(A) with the compressor running. An electrostatic dust filter and an activated carbon filter against odours are fitted. The inverter-driven Twin Rotary compressor, a volt-free contact for enable or energy boost and an RS485 port for a building management system via Modbus RTU complete the unit, and the internal layout is designed for easy maintenance.
Specifications
| Cooling capacity (min / nominal / max) | 1.5 / 2.6 / 3.1 kW |
|---|---|
| Heating capacity (min / nominal / max) | 1.2 / 2.4 / 2.7 kW |
| Electric element (min / middle / max) | 1.5 / 1.75 / 2.0 kW |
| Energy class, cooling / heating | A / A |
| EER / COP | 2.6 / 3.1 |
| Current draw with electric element | maximum 8.4 A |
| Sound pressure indoors (min to max) | 26 to 42 dB(A) |
| Sound pressure in Silent Mode | 30 dB(A) |
| Refrigerant | R32, 0.28 kg (GWP 675) |
| Wall openings | 2 x diameter 202 mm (162 mm possible when replacing) |
| Connection | 230 V, 50 Hz, cable 3 x 1.5 mm² |
| Dimensions (w x h x d) | 1,015 x 540 x 180 mm |
| Weight | 41 kg |
Before you buy
- The unit needs two ducts through the outer wall. When it replaces an older Unico, the existing 162 mm holes can be used.
- A condensate drain is mandatory for heating. If there is none, the installer can set the unit to cooling only.
- Installation and commissioning, including the switch-over point of the electric element, are specialist work for an installer.
Manual and documents
The manufacturer's manual and product sheet are on our specialist site olimpia-air.com (site in Dutch): documents for the Unico Evo EVANX.
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