2500ERV-EFD

DESIGNED FOR EXTERIOR INSTALLATIONS
Crossflow polymer membrane ERV core (square)
2 Voltage Options (208SP, 240SP)
Two PSC, 3-speed motors
Uses 1 AHRI certified core 68-2501
Outdoor rooftop installation. Fresh Air to building and Stale Air from building connections are underneath unit
Microprocessor circuit board with built in interlock contacts