Daikin Altherma ERGA04E V3 Series - 16 Technical Data

16 | Technical data
Installer reference guide
265
ERGA04~08E + EHVH04+08SU18+23E
Daikin Altherma 3 R F
4P629090-1C – 2022.08
16 Technical data
INFORMATION
This unit is a heating only model. Therefore, all references to cooling in this
document are NOT applicable.
A subset of the latest technical data is available on the regional Daikin website
(publicly accessible). The full set of latest technical data is available on the Daikin
Business Portal (authentication required).
In this chapter
16.1 Piping diagram: Outdoor unit................................................................................................................................................. 266
16.2 Piping diagram: Indoor unit.................................................................................................................................................... 267
16.3 Wiring diagram: Outdoor unit ................................................................................................................................................ 268
16.4 Wiring diagram: Indoor unit ................................................................................................................................................... 270
16.5 Table 1 – Maximum refrigerant charge allowed in a room: indoor unit............................................................................... 276
16.6 Table 2 – Minimum floor area: indoor unit............................................................................................................................ 277
16.7 Table 3 – Minimum bottom opening area for natural ventilation: indoor unit .................................................................... 277
16.8 ESP curve: Indoor unit ............................................................................................................................................................ 279
16.9 Technical specifications: Domestic hot water tank ............................................................................................................... 279
16.9.1 Test results in accordance with EN12897 (2016).................................................................................................. 279
16.9.2 Warning label ......................................................................................................................................................... 280