Cold Water Start
Cold Water Run
Cold Water Solution Options
Cold Water Start
It is commonly known that prolonged internal condensation will dramatically shorten the life of standard boilers and water heaters. While Raypak boilers and water heaters can operate without harmful condensation at lower inlet water temperatures than the competition, there are still applications that require reliable protection against harmful condensation caused by frequent, extended, cold water start- ups. Raypak’s Cold Water Start protection system utilizes a proportional
Cold Water Run
For the same reason stated for Cold Water Starts, it is even more important to provide protection against condensation from cold inlet water on systems where the return water temperature to the boiler will always be below the acceptable minimum. Raypak’s Cold Water Run system utilizes a
same time continuously maintaining the optimum inlet water temperature to prevent condensation. | (See Cat. #1000.19) |
Simple Serviceability
Raypak’s
1 | 2 | 3 |
4
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| 9 | 8 | 7 | 6 |
1 | Diagnostic Control Center | 6 | Manual reset high limit | |
2 | Fenwal ignition control | 7 | Main power disconnect | |
3 | Central point wiring board | 8 | Standby power switch | |
4 | Transformer |
| 9 | Status lights |
5Pump delay relay
Control Options
Raypak’s array of leading edge controllers offer features such as:
TempTracker
Designed to sequence multiple boilers up to four total stages, whether it’s one to four on/off boilers, two
RayTemp
Y-200 Boiler Sequencer
Provides additional functionality for multi-
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