SPS-2-AC
Solar Hot Water Appliance
Closed Loop, Dual Pump, AC powered
• Suitable for most residential applications
• Small size 8.5” x 14” x 5”
• Simplifies installation
• Wall or tank mounted
• Designed for use with conventional hot water tanks
• High efficiency brazed plate heat exchanger
• Durable enclosure – Clean appearance
• Low power usage
• Made in the USA
SPS-2-AC
Specifications:
| System Power |
120 VAC, 60 Hz, 30 Watts |
| Solar loop presure |
20-35 psig |
| Circulators, solar and potable loop |
Bronze, high efficiency DC |
| Heat Exchanger |
SS brazed plate, single walled |
| Fittings |
Copper and brass, 1/2in |
| Temperature/Pressure indication |
Combination P/T gauge on solar loop
Digital storage/collector indication
|
| Pressure Relief Valve |
Factory set to 40 psi |
| Controller |
Integrated Programmable Differential
Temperature Controller
|
| Solar loop fluid |
Non-toxic Propylene Glycol with water and
food grade inhibitors only
|
Controller Details:
• Large, Clear, Blue LED display.
• Collector and two storage temperature displays.
• (1) Auxiliary output for heat dump operation.
• (1) Auxiliary output for heat assist with programmable timer.
• High temperature shutdown.
• (3) 10K Thermistor sensors included.
• Manual ON, OFF, or AUTO setting.
• Onboard warnings for errors.
• Celsius or Fahrenheit temperature display.
• RS485 Output for monitoring with a PC, and over the Internet.
Installation Details:
• Detailed installation manual included
• 2 copper tubes to collector with air vent and expansion tank
• 2 copper tubes to storage
• Collector and Storage sensor wiring
• Click here to see complete installation manual.
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SPS-2-AC Closed Loop Pump Station
