11Model Indoor CS-TZ20TKEW CS-TZ25TKEWOutdoor CU-TZ20TKE CU-TZ25TKEPipingPipe Diameter (Liquid / Gas) mm (inch) 6.35 (1/4) / 9.52 (3/8) 6.35 (1/4) / 9.52 (3/8)Standard length m (ft) 5.0 (16.4) 5.0 (16.4)Length range (min – max) m (ft) 3 (9.8) ~ 15 (49.2) 3 (9.8) ~ 15 (49.2)I/D & O/D Height different m (ft) 15.0 (49.2) 15.0 (49.2)Additional Gas Amount g/m (oz/ft) 10 (0.1) 10 (0.1)Length for Additional Gas m (ft) 7.5 (24.6) 7.5 (24.6)Drain Hose Inner Diameter mm 16.7 16.7Length mm 650 650Indoor HeatExchangerFin Material Aluminium (Pre Coat) Aluminium (Pre Coat)Fin Type Slit Fin Slit FinRow × Stage × FPI 2 × 15 × 17 2 × 15 × 17Size (W × H × L) mm 610 × 315 × 25.4 610 × 315 × 25.4OutdoorHeatExchangerFin Material Aluminium AluminiumFin Type Corrugated Fin (Pre Coat) Corrugated FinRow × Stage × FPI 1 × 24 × 17 1 × 24:12 × 17Size (W × H × L) mm 36.4 × 504 × 710 36.4 × 504 × 713:684Air Filter Material Polypropelene PolypropeleneType One-touch One-touchPower Supply Outdoor OutdoorPower Supply Cord A Nil NilThermostat Electronic Contol Electronic ContolProtection Device Electronic Contol Electronic ContolDry Bulb Wet Bulb Dry Bulb Wet BulbIndoorOperationRangeCooling Maximum °C 32 23 32 23Minimum °C 16 11 16 11Heating Maximum °C 30 – 30 –Minimum °C 16 – 16 –OutdoorOperationRangeCooling Maximum °C 43 26 43 26Minimum °C -10 – -10 –Heating Maximum °C 24 18 24 18Minimum °C -15 -16 -15 -161. Cooling capacities are based on indoor temperature of 27°C Dry Bulb (80.6°F Dry Bulb), 19.0°C Wet Bulb (66.2°F Wet Bulb) and outdoor airtemperature of 35°C DRY BULB (95°F Dry Bulb), 24°C Wet Bulb (75.2°F Wet Bulb)2. Heating capacities are based on indoor temperature of 20°C Dry Bulb (68°F Dry Bulb) and outdoor air temperature of 7°C Dry Bulb (44.6°FDry Bulb), 6°C Wet Bulb (42.8°F Wet Bulb)3. Heating low temperature capacity, Input Power and COP measured at 230 V, indoor temperature 20°C, outdoor 2/1°C4. Heating extreme low temperature capacity, Input Power and COP measured at 230 V, indoor temperature 20°C, outdoor -7/-8°C5. Standby power consumption ≤10.0w (when switched OFF by remote control, except under self protection control).6. Specifications are subjected to change without prior notice for further improvement.AMP Air Conditioningwww.ampair.co.uk | sales@ampair.co.uk