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AIR-COND Klimaanlagen-Handelsgesellschaft m.b.H.
AUSTRIA – CENTRAL EUROPE

Haushamer Straße 2
8054 Graz-Seiersberg, AUSTRIA

+43 316 80 89

+43 316 82 63 71

MEASURING CONDITIONS FOR TOSHIBA PRODUCTS

Measuring conditions

INDOOR UNITS, OUTDOOR UNITS, AND THEIR COMBINATIONS

Sound pressure level according to JIS B8616

Outdoor units

At a distance of 1.0 m from the front of the unit and 1.5 m above the ground

Indoor units

High-wall units: at a distance of 1.0 m from the front and underneath of the unit

Ceiling units: at a distance of 1.0 m from the front and underneath of the unit

Console, chassis: at a distance of 1.0 m from the front and underneath of the unit

Duct units: at a distance of 1.5 m from the underneath of the unit with duct connection, 1.0 m inlet, 2.0 m outlet

Cassettes: at a distance of 1.5 m from the underneath of the unit panel

Air curtains: at a distance of 3.0 m from the unit

Hot water modules: at a distance of 1.0 m from the front and underneath of the unit

Performance data under EUROVENT nominal conditions

Cooling: Outdoor temperature 35°C, room temperature 27°C DB / 19°C WB

Heating: Outdoor temperature 7°C DB / 6°C WB, room temperature 20°C

RAV pipe length: 7.5 m

VRF pipe length: equivalent to 7.5 m, height difference 0 m

ESTIA SPLIT

Measuring conditions

Heating: Maximum heating capacity data are expressed as peak values during operation in the compressor's max. operating range, in accordance with EN14511. Nominal heating capacity data when water ΔT = 5 K and at rated compressor operating frequency, in accordance with EN14511. Heating capacity at -7°C at maximum compressor operating frequency, in accordance with EN14511. Energy efficiency classes and seasonal space heating energy efficiency values (ηs) for average climate conditions, in accordance with EN14825.

Cooling: Outdoor temperature +35°C, dry bulb temperature, +18°C flow temperature, ΔT = 5 K

Refrigerant piping: 7.5 m in length and no height difference between the indoor and outdoor unit

Sound pressure level: measured at a distance of 1 m from the outdoor unit in accordance with the "JIS" standard

COP = seasonal coefficient of performance acc. VDI 4650 (Association of German Engineers)

Part 1: Standard outdoor temperature -12°C, max. heating temperature +15°C, flow temperature +30°C, ΔT = 10 K

ESTIA MONOBLOC

Measuring conditions (EN 14511-3:2013 – specified values are recommended values)

Heating: Water inlet/outlet temperature +30°C / +35°C, contamination factor 0 m2 K/W. TA +7°C DB / +6°C WB

Cooling: Water inlet/outlet temperature +12°C / +7°C, TA +35°C, contamination factor 0 m2 K/W

Sound pressure level: Reference 10–12 W, (A) rated, in accordance with ISO 4871 (tolerance +/- 3 dB(A)). In accordance with ISO 9614-1; Eurovent certified

Sound power level: Reference 20 μPa, (A) rated, in accordance with ISO 4871 (tolerance +/- 3 dB(A)).

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