SAVE VTC 700 L

Main features: • High energy-efficiency counter flow heat exchanger with EC - technology fans • Demand control regulation with the built-in humidity sensor • Automatic defrosting • Built in electrical pre-heater is available as accessory • SAVE Touch control with a touch display and Startup Wizard for easy commissioning • Connection board for easy access and connection of accessories • Modbus communication RS-485 as standard • Internet access module is available as accessory A heat recovery unit designed for ventilated areas up to approximately 550 m2. Left and right handed models are available. SAVE VTC 700 is designed for installation on the floor in a laundry room or storeroom. SAVE VTC 700 is a unit with white painted double skinned panels and comes with complete control functionality. The unit is equipped with a high efficiency counter flow heat exchanger. Energy efficient fans with EC motors as well as low-pressureFilters reduce the energy consumptions and gives low SFP factor (Specific Fan Power) and low sound. The built in humidity sensor in extract air can be used for demand control. All settings and features are accessible via the SAVE Touch control panel which is integrated in the front door. The panel is a color touch screen with a user friendly interface. The option for connecting one or more external control panels is available. In addition, control panel has separate user level for authorized installers and service personnel. The home screen displays information such as airflow, temperature, air quality and active functions. You can select between MANUAL and AUTO mode or choose preferred settings from the pre-configured user modes. SAVE Touch AUTO mode has many functions available that regulate the airflow according to CO2, presence, humidity, schedule etc. The demand function control gives effective and economical operation to ensure best indoor air quality. Alarm symbols indicate possible malfunctions and issues direct alerts if anything needs to be rectified. The unit has an automatic defrosting function with 3 different modes to choose from, depending on the indoor environment as well as the outdoor conditions. Without preheater, the unit works down to -5 • in tight houses / passive houses where unbalanced airflow is not allowed. When unbalance is allowed, without preheater the unit works down to -15 • . Below -15 • , a preheater is always needed. SAVE VTC 700?Can be supplemented with a re-heater battery (4,5 kW, 400 V 3~ power supply is necessary). External connection board that has prewired inputs and outputs allows easy installation and setup of external sensors as well as external heaters / coolers and other accessories. The unit comes with low-pressure pleatedFilters: • Supply airFilter M5/ePM10 50% • Extract airFilter M5/ePM10 50% PleatedFilter F7/ePM1 60% and bagFilter F7/ePM1 60% for supply air are available as accessories.