V30 Electronic on/off air or water control system 4-tube system E038688 > 2 x 2-way valves ● E40V E40H E048802 > 2 x self-balancing 2-way valves ** ● E038710 > 2 x 4-way valves* E41V E41H ● Compulsory supplements for valves with Kvs over 1.6 Price supplement for 1 x 3/4” 2-way valve E044008 Kvs 2.5 or Kvs 4 MAJOR LINE T5 & T6 Comfort Line T4, T5 and T6 ● Price supplement for 1 x 3/4” 4-way valve Coadis Line 900 E038407 Melody 2 Kvs 2.5 or Kvs 4 ● OPTION and ACCESSORIES L = 2.5 m Return air temperature sensor 7209243 for wall thermostat, supplied in a kit or changeover sensor kit ● 7166782 Wall thermostat version with potentiometer graduation in degrees for hotels (to be stated ● when ordering) System start-up assistance E002003 Travel expenses (mainland France) ● + Supplement for work per unit E002011 ● (1) MELODY2: V30 not available with HEE motor (2) Self-balancing two-way valves for MELODY2: please contact us * Three-way valve(s) with bypass. ** Valves to be adjusted on-site / for change-over 2-tube operation: please contact us For 4-tube units: Coadis Line 600: Cooling valve fitted / Heating valve supplied in kit Coadis Line 900: Cooling valve and Heating valve supplied in kit MajorLine: Cooling valve fitted / Heating valve supplied in kit Comfort Line: Cooling and Heating valve fitted 116 116 CATALOGUE 2021