VR1816-HY2-4C2A01 | Circulator Pump (Variable Speed) | Cast Iron | 115V | Single Phase | 0.54A | Flanged | 16 GPM | 18ft Max Head | 125 PSI Max Press. | Series VR1816 | Taco
Documents and manuals
Taco VR1816-HY2-4C2A01 Documents
Overview
Details for VR1816-HY2-4C2A01
Circulator Pump (Variable Speed) | Cast Iron | 115V | Single Phase | 0.54A | Flanged | 16 GPM | 18ft Max Head | 125 PSI Max Press. | Series VR1816
Variable speed ECM technology has come of age and with it, savings of up to 85% in electrical costs as compared to conventional circulators. The VR1816 ECM High-Efficiency Circulator (wet rotor) features infinitely variable fixed speed and 6 pressure presets to fit your job. It’s simple to install and intuitive to set up. Get into high-efficiency ECM savings with the turn of a dial – it’s efficiency uncomplicated.
Fixed Speed Mode
Fine tune the VR1816 ECM High-Efficiency Circulator flow rate to precisely match design load conditions. It is infinitely variable between min/max settings. Ideal for zoning with circulators.
Constant Pressure Mode
The VR1816 ECM High-Efficiency Circulator maintains a constant pressure differential in the system as the heating load increases or decreases. The best option for zoning with zone valves.
Proportional Pressure Mode
Maintains a variable pressure differential in the system as heating load increases or decreases. Flow will change in relationship to the change in pressure differential. The best option for panel radiators with TRV’s.
Performance Data
Flow Range: 0-16 GPM
Head Range (ft): 0-18′
Max. Operating Pressure: 125 PSI
Max. Water Temp.: 230°F (110°C)
Min. Water Temp.: 36°F (2°C)
Voltage: 120V, 60 Hz Single phase
Operating Power: 4W-44W
Max. AMP Rating: 0.54
Features
Applications
- Zoning with Circulator
- Zoning with Valves
- Panel Radiators with Thermostatic Radiator Valves (TRV)
- Closed Loop Systems Only
- Indoor Use Only
- Water or maximum of 50% water/glycol solution
Specifications
| Item Number | VR1816-HY2-4C2A01 |
| Brand | Taco |
| Amps | 0.54A |
| Connection | Flanged |
| HP | |
| Material | Cast Iron |
| Max Flow | 16 GPM |
| Max Head Pressure | 18ft |
| Max Pressue | 125 PSI |
| Optional | |
| Phase | Single Phase |
| Pump Type | Circulator Pump (Variable Speed) |
| RPM | |
| Series | Series VR1816 |
| Type | Pump |
| Voltage | 115V |
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