Product Description
Heat Exchangers
- 18 Kcal Heat Exchanger 21kw/72,000btu 15GPM
- 18.8″ long, 1″NPT hot water in/outlet
- 2″ socket cold water in/outlet
| Part # | Size | Thermal Output | Hot Water | Pool/Spa water | Heat EX. Length (in.) | Suface Area (Sq. in.) | |||
|---|---|---|---|---|---|---|---|---|---|
| Kcal | KW | BTUs | GPM | Pressure Drop (PSI) | GPM | Pressure Drop (PSI) | |||
| 17-00320 | 18 | 21 | 72,000 | 3 | 1.0 | 15 | 1.5 | 18.8 | 178.0 |
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