Taco- Var Sp High Eff Wet-rotor Circ Bacnet 1-1/2 Stainless Steel - VR15H-SF

Taco- Var Sp High Eff Wet-rotor Circ Bacnet 1-1/2 Stainless Steel - VR15H-SF

The Taco VR15H-SF is a variable speed, high efficiency wet-rotor circulator. This pump is designed to enhance the performance of heating systems while ensuring energy efficiency. It operates on a Bacnet protocol, making it suitable for integration in building management systems. Constructed from stainless steel, it is NSF certified, which means it meets strict health and safety standards

This circulator is ideal for residential and commercial applications where efficient water movement is critical..

Features

• Variable speed technology for optimized performance
• High efficiency design
• Stainless steel construction

Specifications

What Our Experts Think

• Energy-Saving ECM Motor: Features a high-efficiency electronically commutated motor that delivers powerful circulation while cutting energy usage by up to 85%.

• Smart Variable Speed: Automatically adjusts flow to match system demand, improving performance and reducing wear over time.

• BACnet-Enabled: Seamless integration with Building Management Systems (BMS) allows for remote control, monitoring, and diagnostics—ideal for commercial settings.

• Durable Stainless Steel Build: Corrosion-resistant 304 stainless steel body makes it suitable for a wide range of applications, including domestic hot water and HVAC.

• Ultra-Quiet Operation: The wet-rotor design ensures near-silent performance with minimal maintenance requirements.

Q&A

Q: What is the Taco VR15H-SF?
A: It's a high-efficiency wet-rotor circulator with BACnet compatibility, ideal for HVAC systems needing reliable hydronic circulation.

Q: Why choose the VR15H-SF?
A: It reduces energy costs, integrates easily with building automation, and resists corrosion—perfect for both residential and commercial use.

Q: Is this circulator suitable for potable water?
A: Yes, the stainless steel body makes it safe for potable and domestic water systems.

Q: What systems is it compatible with?
A: Ideal for radiant heating, chilled water, and hot water recirculation systems.

Maintenance Tips

• Avoid Dry Running: Always ensure the system is filled before operating. Running the pump dry can cause permanent damage.

• System Flushing: Flush the system thoroughly before initial startup or after service to remove any air or debris that may harm pump components.

• Regular Inspection: Check periodically for signs of leaks, vibration, or unusual noise. Inspect wiring and connections to ensure they're secure and dry.

• Clean Electrical Components: Keep the control panel and terminal box clear of dust and moisture. Inspect for signs of overheating or corrosion.

• Speed and Mode Settings: Adjust operational mode (e.g., constant speed, pressure control, or ActiveADAPT®) according to system demand for peak efficiency.

• BACnet/Modbus Communication: Regularly verify that communication protocols are functioning correctly if integrated with a BMS.

• Temperature & Pressure Compliance: Ensure the pump is operating within its rated temperature (14°F to 230°F) and pressure limits (up to 175 psi).

• Motor Protection: Built-in safety features like soft-start, dry-run, and overload protection reduce the risk of damage but should still be monitored during operation.

• Firmware & Diagnostics: Periodically check the interface for firmware updates and fault diagnostics to maintain optimal performance.