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Astro 2 Hot Water Recirculation System
Brand: Armstrong Fluid Technology
The Armstrong Astro 2 hot water re-circulation system automatically circulates water through domestic water pipes. This ensures that hot water is available instantly at every tap throughout a residence. From a cost and environmental point of view, far less water is wasted each time a hot water faucet is opened – saving an average of 12,000 gallons of water annually for a typical four-person household. Ideal for retrofit applications.
Features- Astro 2 hot water recirculation delivers instant and stable hot water to every tab in a residence – avoiding hot water lag times and fluctuating temperatures
- Astro 2 hot water recirculation reaps an average annual water savings of 12,000 gallons (based on a family of four spending over 90 hours per year waiting for hot water to arrive at the tap)
Specifications
Materials
- Lead-Free Bronze or Stainless Steel (Pump Casing)
- Ceramic (Pump Shaft and Bearings)
- PEI (Impeller)
- EPDM (Bearing Seals)
Performance Range
- Longest pipe run between hot water tank and farthest fixture: 250 ft (76 m)
- Aquastat maintains hot water Temperature within a 20° F (11° C) Range between 85° F (29° C) and 105° F (40° C)
Temperature
- Maximum water temp 230° F (110° C)
- Domestic water distribution in standard two-pipe plumbing installations
