Overview

 

The Eco-Flow-C® Aquatic Variable Frequency Drive from H2flow is ideal for the hostile environment of a pool equipment room. Its standard rugged NEMA 12 configuration and Aquatic Controller make it a durable and user-friendly solution for even the most unforgiving commercial pool room environments.

Key Features & Benefits

  • Rugged 3/4 die cast aluminum body with NEMA 12 construction for durability

  • Aquatic Controller for simple operation yet sophisticated capability

  • Multiple programming options for optimal energy & system efficiency

  • Patented Load Curve Monitoring protects the pump and system from inadvertent events, i.e., power fluctuations, loss of prime, closed suction / discharge valves, dead heading, worn impeller detection, over load, under load conditions

  • I/O capacity for integration with other mechanical room equipment

  • BMS (Building Management System) capable for monitoring and control

  • Optional Bypass Control with integrated Aquatic Controller

  • Live local and national support for prompt assistance if needed

 

Gallery

 

Technical Data

 
INSTALLATION ENVIRONMENTIndoor, wash down, corrosive gases possible
SUPPLY VOLTAGE3 x 208/230V, ±10% / 3 x 480V, +10%, -15%
HP RANGE1 - 1,500 HP
CONSTRUCTIONNEMA 12
OPERATING TEMPERATURE32 - 104°F (122°F with de-rating)
OUTPUT FREQUENCY0.01 - 120Hz
RELATIVE HUMIDITY90% or less
MAX. ALTITUDE WITHOUT DE-RATING3,280 ft. de-rate by 1% for every 328 ft. over this. Max. 13,123 ft.
OUTPUT VOLTAGE0 - Mains Supply Voltage
RATED OUTPUT CURRENTCurrent rating of VFD, 120% overload for one-minute
VFD EFFICIENCY AT NOMINAL LOAD97%
SPEED CONTROLvia Eco-Flow Controller. Programmable speeds based on time or constant flow
COMMUNICATION PROTOCOL BETWEEN VFD AND ECO-FLOW CONTROLLERModbus
 

 

Aquatic Controller

 

Using a vivid color touch screen display, the Eco-Flow-C’s® unique Aquatic Controller provides an unrivaled user experience. Programming the VFD is achieved by simply answering a small number of simple questions. Day-to-day operation such as pump start, pump stop and backwash speed control are initiated with a simple push of a related command on the screen. With the inclusion of the Eco-Flow’s® optional Flow Transducer, the Aquatic Controller even provides a digital readout of flow (GPM).

 

Product Literature

 
 Click here to download product literature for the FDU Variable Frequency Drive.
 

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