Daishiba DSP? 85HA, Инструкция по установке и эксплуатации

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Sound pressure level
Air to water heat pump is usually placed next to a house wall, which gives a directed sound
distribution that should be considered. Accordingly, you should always attempt to find a place
on the side that faces the least sound sensitive neighbor area. The sound pressure levels are
further affected by walls, bricks, differences in ground level, etc and should therefore only be
seen as guide values.
Sound pressure level
Model DSP ‐ 85HA DSP ‐ 100HA DSP ‐ 120HA
Sound pressure level at 1m dB(A) 52 54 54
Sound pressure level at 4m dB(A) 40 42 42
Sound pressure level at 10m dB(A) 32 33 33