Specifications include, but are not limited to: Line 1-- Qty-1—Brand- Frigiking Commercial Aspen Media Cooler —Model Number: H1425: Must be “Side Discharge” Must have a 2 HP Motor (M173C) 208-240/480, 3ph, 7/8” shaft Must have a (S4) 1VM50, 7/8” Motor Sheave Must have a (PK60LA) 120V Pump Line 2-- Qty-1—Brand- Frigiking Commercial Aspen Media Cooler —Model Number: D8801: 1. Must be “Down Discharge” 2. Must have a 3/4 HP Motor (M163B) 208-240/480, 3ph, 5/8” shaft 3. Must have a (S1) 1VL34, 5/8” Motor Sheave 4. Must have a (PK60LA) 120V Pump Line 3-- Qty-1—Brand- Frigiking Commercial Aspen Media Cooler —Model Number: D8801: 1. Must be “Down Discharge” 2. Must have a 3/4 HP Motor (M163B) 208-240/480, 3ph, 5/8” shaft 3. Must have a (S2) 1VP40, 5/8” Motor Sheave 4. Must have a (PK60LA) 120V Pump Line 4-- Qty-4—Brand- Frigiking Commercial Aspen Media Cooler —Model Number: D8801: 1. Must be “Down Discharge” 2. Must have a 1 HP Motor (M166C) 208-240/480, 3ph, 7/8” shaft 3. Must have a (S2A) 1VI40, 7/8” Motor Sheave 4. Must have a (PK60LA) 120V Pump