Description
Airforce 150mm Thermobox Heat retention outlet flap - Naber - 4043064
Heat retention system THERMOBOX for retrofitting of existing Naber® wall conducts and suitable for vertical installation (exhaust air outlet via the roof).
— Blower-Door certified (required opening pressure >65 Pa)
Heat retention system THERMOBOX for retrofitting of existing Naber® wall conducts and suitable for vertical installation (exhaust air outlet via the roof).
— Blower-Door certified (required opening pressure >65 Pa)