Taco ECM High Efficiency Hot Water Circulator - 006-E3
The Taco 006-E3 is an ECM high-efficiency circulator pump suitable for residential and light commercial applications. This pump features a PSC motor, offering up to seventy percent energy savings compared to traditional circulator pumps. The maximum flow rate is eighteen gallons per minute, with a maximum head of twenty feet. It is also self-priming and includes a built-in check valve.
Applications include hydronic heating, solar heating, geothermal systems, snow melting, and pool circulation. The pump is compatible with Taco's iSeries controls for remote monitoring.
Features
- ECM motor provides energy savings
- Maximum flow of eighteen gallons per minute
- Self-priming with built-in check valve
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Brand: Taco
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MPN: 006-E3
Specifications
| Frequency Rating |
60 Hz |
| Voltage Rating |
120 V |
| Maximum Flow Rate |
18 GPM |
| Maximum Shut-Off Head |
20 feet |
| Maximum Operating Pressure |
150 PSI |
| Maximum Water Temperature |
203°F |
| Minimum Water Temperature |
36°F |
| Wattage |
44 W |
| Amperage |
0.54 A |
| Material |
Composite casing, ceramic shaft, EPDM O-rings and gaskets |
What Our Experts Think
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High-efficiency ECM motor: reduces power consumption by up to 85%.
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Ideal for hydronic heating and hot water recirculation systems.
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Whisper-quiet operation with superior flow control.
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Compact, lightweight design for quick and easy installation.
Q&A
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Q: What makes this pump more efficient than standard models?
A: It uses ECM technology to automatically adjust speed and minimize energy use.
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Q: Can it replace older 006 Series pumps?
A: Yes, it’s a direct, energy-efficient replacement for standard 006 models.
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Q: Is it suitable for continuous operation?
A: Yes, built for reliable, long-term performance.
Maintenance Tips
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Check connections and system pressure regularly.
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Keep the motor housing clean and free of dust.
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No lubrication needed — the ECM motor is maintenance-free.
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Replace immediately if noise, vibration, or reduced flow is observed.
