Protective grille for the outdoor coil. G4 refillable gravimetric filter. Low pressure drop G4 filter. G4 gravimetric filters + folded F6 to F9 opacimetric filters. Low pressure drop G4 filter + low pressure drop folded F7 to F9 opacimetric filters. A double layer of folded opacimetric filters (F+F standard or F+F low pressure drop). Hail guard protective grille for the outdoor coil. Quarter-turn compression bolts on the access panels for the filters and/or fans. Hinges + quarter-turn compression bolts on the access panels for the filters and/or fans. Pre-assembled standardised frames made from galvanised sheet steel with thermal insulation. Adjustable height (for dimensions, see Space 2).
Environmental air quality sensor for measuring CO2 levels and/or volatile organic compounds (VOCs). Return on investment in under 1 year.
Adaptation frames for the replacement of existing units.
Two-speed outdoor propeller fan(s) with direct coupling to the motor. Class F sealed motor, IP54 with internal heat protection. Dynamically-balanced propellers and external protective grille. Centrifugal belt- and pulley-driven supply air and return air fans. Electric motor with tensioner, class F, IP55 and internal heat protection. One, two or three dual-inlet impellers, with forward-curved blades on the wheel. Maintenance-free, lubricated ball socket. High power version available as an option. Overpressure control with MC0 and MC1 assemblies. A single compressor on each circuit to replace the tandem. Condensate drain pan for the outdoor circuit made from galvanised steel (consult the dimensional drawing). This option is not available on models 240 to 360 if they are to be transported by sea in a shipping container.
Rubber anti-vibration mounts. SEI4C seaworthy packaging. Skids for transport in a closed container (except for MC1 and MRC1 assemblies). System start-up and 1-year warranty extension, including parts, labour and movement. System start-up and 2-year warranty extension, including parts, labour and movement. Power supply with neutral. Marking of the electrical cables. Marking of the components in the electrical cabinet. High performance phase monitoring relay Electric energy meter to monitor installation's electricity consumption. the
Calculation of heating and cooling capacities.
HEAT PUMPS - AIR CONDITIONING - REFRIGERATION - AIR HANDLING - HEAT EXCHANGE - NA 17.01 A
SPACE PF 90 - 360