Heat Exchanger: 100% Titanium Heat Exchanger

Min/Max Flow: 20/70 Gallons

Recommended Flow: 45 Gallons

Compressor: Scroll

Plumbing Size: 2"

Min Amps / Max Breaker: 36 /40

Dimensions (Shipping): 31" x 31" x 34" (33" x 31" x 39")

Weight (Shipping): 210 Lbs. (245 lbs.)