|I10 • Heat recovery units||downloads|
The heat recovery unit is mounted on a galvanized steel panel and double-coated with plastic. The inlet and outlet, and seals are fitted in each filter and G4 with a 85% efficiency gravimetric filter in the extraction and F7 in the provision, class M3. Thermoacoustic insulation class M1 flame retardant.
GTDI-E-B salvors are ready to integrate electrical or water.
Pl - Number of poles
Vc - Fan Speed
η - efficicency
P th - Recovered thermal power
T out - Renewal air outlet temp
Fl Ex - Filtration class for exhaust air
Fl - Filters
T.R.U. - Thermal recovery unit
F - Fan
* - Values reffering to the nominal airflow having overcome the loss of pressure of the recovery unit and filters
** - Values referring to the following conditions: Tbs ext. air.=-5°C; Tbs environment=20°C; U.R. environment= 50%; Nominal airflow
Lwa5: transmitted sound
Lwa2: radiated sound
Lw Sound level taken in accordance to UNI EN ISO 3741
GTDI-E-B 4500 & GTDI-E-B 5600: UNI EN ISO 3747; ΔLfA ≥7 dB for each measurement position, class accuracy 2
Dimensions horizontal configuration
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