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About This Product
| Non-catalog Item |
|---|
| First Co flow control module |
| Includes circulating pump, pump relay, check valve and 6-ft plug-in cord |
| Eliminates thermosiphoning when coils are piped to water heaters |
| Required when coils are piped to water heaters (Aquatherm system) or any other hot water source not having a circulating pump |
| Part # 940-3CV |
| Voltage Code: | 24V |
|---|