https://www.blauberg.co.uk/high-thermal-efficiency-air-handling-unit-low-noise-heat-recovery-unit-c-w-electric-heating-800
CFH 800 Commercial MVHR Heat Recovery Unit Electric Heater
Exceptional Plantroom Mounted MVHR | High Efficiency Blauair Horizontal Heat Recovery Unit Electric Heater - Built-In Controls - Left Hand CFH-800-HE-S25-L
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