SINGLE-ROOM AIR HANDLING UNITS Air flow: up to 100 m³/h 28 l/s Heat recovery efficiency: up to 98 % Efficient solution for supply and exhaust ventilation of enclosed spaces. Electric preheater or reheater modification available for cold climate conditions. Heat exchanger with an enthalpy membrane modification available for humid and hot climate conditions. Low-energy EC motors. Silent operation. Upgradeable with an exhaust duct to provide air extraction from the bathroom. Easy installation. Compact size. Controlled by Android or iOS smartphone or tablet over Wi-Fi. Polymer coated metal casing decorated with an acrylic front panel. Heat and noise insulation is ensured by a layer of 10 mm cellular synthetic rubber. The front panel provides convenient access for filter maintenance and has a lock for extra security. The unit has two ∅ 100 mm pipes for fresh air intake and stale air extraction outside. The third ∅ 100 mm pipe (included in the scope of delivery) can be additionally fitted to the unit to connect the exhaust air duct from the bathroom. The units feature efficient electronically commutated (EC) motors with an external rotor and impellers with forward curved blades. These stateof-the-art motors are the most advanced solution in energy efficiency today. EC motors are characterised with high performance and optimum control across the entire speed range. In addition to that the efficiency of electronically commutated motors reaches very impressive levels of up to 90 %. G4 Extract filter Supply fan F8 supply filter (Freshbox 100 WiFi, Freshbox E-100 WiFi) Reheater (Freshbox E1-100 WiFi, Freshbox E2-100 WiFi) Plug for an additional exhaust spigot from a bathroom Limit switch Counter-flow heat recovery core Lock Control unit G4 intake air filter Automatic supply air damper Exhaust fan Automatic exhaust air damper Preheater (Freshbox E-100 WiFi, Freshbox E2-100 WiFi) Designation key Series Freshbox _: no heater E: preheating E1: reheating E2: preheating and reheating Heat exchanger core type _: heat recovery ERV: energy recovery WiFi: sensor control panel and Wi-Fi communication

SINGLE-ROOM AIR HANDLING UNITS Heat and energy recovery The unit is equipped with supply and exhaust air dampers which activate automatically to prevent drafts while the unit is off. Air filtration Freshbox 100 WiFi, Freshbox E-100 WiFi: supply air cleaning is provided by the G4 and F8 filters. To meet more stringent air purity requirements the F8 filter can be replaced with an H13 or F8 carbon filter (purchased separately). Exhaust air is cleaned by the filter G4. Freshbox E1-100 WiFi, Freshbox E2-100 WiFi: the built-in G4 supply filter and G4 extract filter provide air filtration. Operating...

BLAUBERG Ventilatoren SINGLE-ROOM AIR HANDLING UNITS FRESHBOX 100 WIFI Control o The unit is equipped with a control panel. o The remote control is supplied as standard o Wi-Fi communication. AUTOMATIC FUNCTIONS Freshbox 100 WiFi Freshbox E1-100 WiFi Freshbox E-100 WiFi Freshbox E2-100 WiFi *Heat recovery efficiency is specified in compliance with EN 13141-8.

BLAUBEBGVentilatoren SINGLE-ROOM AIR HANDLING UNITS FRESHBOX 100 WIFI Parameters Heat recovery core type counter-flow Heat exchanger material polystyrene enthalpic membrane polystyrene enthalpic membrane *Heat recovery efficiency is specified in compliance with EN 13141-8. Overall dimensions [mm] 100 m3/h ENERGIA ■ EHEPraa ■ ENEPrEIA ■ ENERGIJA ■ ENERGY ■ ENERGIE -ENERGI 2020 1254/2014 Sound-power level, A - weighted

SINGLE-ROOM AIR HANDLING UNITS Mounting example Each space requiring ventilation is equipped with one or several Freshbox 100 WiFi units. A single unit is capable to ensure efficient ventilation in spaces with floor area up to 75 m2. Freshbox 100 WiFi units can be upgraded with a bathroom exhaust air duct. To enable such a configuration the units can be additionally equipped with the optional ∅ 100 mm spigot (supplied as standard). FRESHBOX 100 WIFI DEPLOYMENT IN A COMPACT RESIDENTIAL SPACE Bathroom disc valve FRESHBOX 100 WIFI MOUNTING EXAMPLE IN THE OFFICE Smart WiFi

BLAUBEBGVentilatoren FRESHBOX 100 WIFI SINGLE-ROOM AIR HANDLING UNITS Accessories Name Mounting kit: • Two 0 100 mm air ducts, 500 mm long • Ventilation outer hood made of polished steel • Cardboard template Mounting kit: • Two 0 100 mm air ducts, 500 mm long • Ventilation outer hood, painted white • Cardboard template Ventilation outer hood made of polished steel Ventilation outer hood, painted white Heater to prevent condensate freezing in the drain pipe and outer ventilation hood F8 carbon panel filter H13 HEPA panel filter Humidity sensor CO2 sensor with LED CO2 indication and a sensor button...