Caleffi 278HE Series circulation group 3/4" F connections return connection with UPM3 pump - 1-13 l/min. 926B93 up to A++ for cooling

up to A++ for cooling and A+ for heating

Failure to include this note will result in no returns or replacements for items damaged during transport

The construction features are of the highest level

allowing even more immediate and integrated management in the home automation of the environments

Daikin Stylish White dual split air conditioner 7000+7000 BTU inverter A+++ wifi external unit 4 kW

Caleffi 278HE Series circulation group 3/4" F connections return connection with UPM3 pump - 1-13 l/min. 926B93 up to A++ for coolingCaleffi 278HE Series circulation group 3 4" F connections return connection with UPM3 pump 1 13 l min. The Caleffi 278HE Series circulation group has the function of regulating the temperature inside the boiler and is used on the primary circuit of solar systems . Safety devices are inserted in the group in order to guarantee regular monitoring of the circuit. This version has a return connection and is equipped with a Grundfos UPM3 Solar 15 75 high