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Lifebreath 455 DD Commercial Heat Recovery Ventilator (HRV)

Model: 455DD

Airflows up to 450CFM; Compact and reliable unit for installation in tight locations. Available in damper defrost (DD) and fan defrost (FD).

Warranty: Units carry a 15 year warranty on the HRV core and a 2 year replacement parts warranty.
  • Contains 2 AHRI 1060 Certified 68-222 HEX Cores
  • Reversible access, E-box can be located on either side.
  • Microprocessor circuit board with built in interlock contacts.
Voltage 120 V
Frequency 60 Hz
Phase 1
Current 3 A
Airflow High 460 CFM
Static Pressure 0 IN. WG
Weight 70 lb
Drain Yes