Product Overview
The Toro RXC-FLOW is a plug-in flow monitoring module designed for compatible Toro RXC Series irrigation controllers. When paired with a compatible Toro or Irritrol flow sensor, the RXC-FLOW module allows the RXC controller to monitor system flow, learn normal valve flow patterns, identify overflow and underflow conditions, and support automatic shutoff protection. It is a practical upgrade for irrigation contractors, homeowners, and property managers who want better water accountability, faster troubleshooting, and added protection against leaks, broken lines, stuck valves, and unexpected flow events.
Key Features:
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Adds Flow Monitoring: Enables advanced flow monitoring on compatible Toro RXC Series controllers.
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Compatible with Toro & Irritrol Flow Sensors: Works with compatible Toro and Irritrol flow sensors when properly installed and configured.
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Learns Valve Flow Patterns: Helps the controller learn normal zone-by-zone flow behavior for more accurate monitoring.
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Real-Time System Monitoring: Supports ongoing flow tracking during irrigation operation.
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Overflow Detection: Helps identify high-flow events that may indicate broken pipes, stuck valves, damaged sprinkler heads, or leaks.
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Underflow Detection: Helps identify low-flow events that may indicate clogged filters, closed valves, pressure issues, or restricted piping.
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Automatic Shutoff Support: Allows RXC controllers to shut down irrigation during overflow or underflow conditions when properly configured.
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Alert Notifications: Supports alerts through the RXC platform and Oasis-connected systems when paired with compatible setup.
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Water Waste Protection: Helps reduce unnecessary water loss caused by leaks, broken laterals, and uncontrolled flow events.
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Landscape Damage Protection: Can help prevent flooding, washouts, overwatering, and plant stress caused by abnormal irrigation flow.
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Contractor-Friendly Troubleshooting: Flow data and alerts help contractors diagnose system problems faster.
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RXC Platform Integration: Designed specifically for the Toro RXC controller family.
Technical Specifications:
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Model: RXC-FLOW
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Product Type: Irrigation Controller Flow Module
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Brand: Toro
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Series: RXC Series
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Compatibility: Compatible Toro RXC Series controllers
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Function: Adds flow monitoring and automatic shutoff support
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Sensor Compatibility: Compatible Toro and Irritrol flow sensors
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Monitoring Type: Real-time flow monitoring through compatible RXC controller setup
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Flow Protection: Overflow and underflow detection support
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Automatic Shutoff: Supported when configured with compatible controller and flow sensor
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Standalone Controller: No; requires a compatible Toro RXC controller
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Flow Sensor Included: No; compatible flow sensor is sold separately
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Wi-Fi Included: No; Wi-Fi requires RXC-WIFI module or RXC-WIFI controller model
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Station Expansion: Does not add irrigation stations
Compatible Controllers & Related RXC Accessories:
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RXC6: Toro RXC 6-station indoor/outdoor base controller.
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RXC6-WIFI: Toro RXC 6-station indoor/outdoor base controller with Wi-Fi.
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RXC4-MOD: RXC 4-station expansion module for adding irrigation zones.
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RXC-WIFI: RXC Wi-Fi plug-in module for Toro Oasis remote management on compatible non-Wi-Fi RXC controllers.
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Toro Flow Sensors: Compatible Toro flow sensors may be used when selected for the pipe size and installation requirements.
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Irritrol Flow Sensors: Compatible Irritrol flow sensors may be used when selected for the pipe size and installation requirements.
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Rain Sensors: RXC controllers also support compatible rain sensor accessories; rain sensors are separate from flow monitoring.
Package Includes:
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RXC-FLOW Flow Module: Plug-in flow module for compatible Toro RXC Series controllers.
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Controller Not Included: RXC base controller is sold separately.
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Flow Sensor Not Included: Compatible Toro or Irritrol flow sensor is required and sold separately.
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Wi-Fi Module Not Included: RXC-WIFI module is sold separately unless using an RXC-WIFI controller model.
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Station Modules Not Included: RXC4-MOD expansion modules are sold separately.
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Installation Supplies Not Included: Flow sensor wire, waterproof connectors, conduit, pipe fittings, and plumbing materials are sold separately.
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Installation Documentation: Follow Toro’s RXC controller and flow sensor installation instructions for wiring, setup, calibration, and programming.
Applications:
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Residential Irrigation Monitoring: Adds flow monitoring to compatible RXC irrigation systems to help detect abnormal water use.
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Leak Detection Support: Helps identify high-flow events caused by broken pipes, damaged heads, stuck valves, or uncontrolled irrigation flow.
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Clog or Restriction Detection: Helps identify low-flow events caused by clogged filters, closed valves, pressure issues, or system restrictions.
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Water Conservation: Helps reduce water waste by alerting users to abnormal flow conditions and supporting automatic shutoff.
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Landscape Protection: Helps prevent overwatering, runoff, washouts, and landscape damage caused by broken or malfunctioning irrigation zones.
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Contractor Service Accounts: Gives irrigation contractors better diagnostic information for troubleshooting and maintenance visits.
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Oasis-Connected Systems: When paired with Wi-Fi/Oasis-connected RXC controllers, flow alerts can support remote monitoring and faster service response.
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Managed Properties: Useful for HOAs, rental properties, small commercial landscapes, and residential systems where water accountability matters.
Installation & Use Notes:
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Not a Standalone Controller: The RXC-FLOW is a flow module only. It must be installed in a compatible Toro RXC Series controller.
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Flow Sensor Required: A compatible Toro or Irritrol flow sensor is required for flow monitoring and is sold separately.
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Does Not Add Stations: This module adds flow monitoring only. Use RXC4-MOD modules to add irrigation stations.
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Does Not Add Wi-Fi: Wi-Fi connectivity requires RXC-WIFI or an RXC-WIFI controller model.
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Confirm Compatibility: Verify the controller model, firmware/software requirements, available module space, and compatible flow sensor before installation.
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Disconnect Power: Disconnect controller power before opening the cabinet or installing the flow module.
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Flow Sensor Placement: Install the flow sensor in the correct pipe size, orientation, and straight-pipe length according to the flow sensor manufacturer’s instructions.
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Waterproof Wiring: Use waterproof connectors or approved splice methods for outdoor or underground flow sensor wire connections.
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Calibration Required: Configure and learn normal zone flow patterns after installation so the controller can recognize overflow and underflow events accurately.
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Automatic Shutoff Setup: Review controller settings before enabling automatic shutoff to avoid unwanted watering interruptions.
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False Alert Prevention: Pressure changes, partially closed valves, clogged filters, system repairs, and seasonal changes may require flow relearning or threshold adjustment.
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Professional Installation Recommended: Flow monitoring involves both controller wiring and irrigation piping; installation by a qualified irrigation professional is recommended.
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Service Safety: Keep the controller cabinet dry and secure after installation. Replace covers and lock the cabinet where applicable.
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Prop 65: Review manufacturer warnings and labels before installation and use.
Frequently Asked Questions
What is the Toro RXC-FLOW?
The Toro RXC-FLOW is a plug-in flow monitoring module for compatible Toro RXC Series irrigation controllers.
Is the RXC-FLOW a standalone sprinkler controller?
No. RXC-FLOW is a flow module only and requires a compatible Toro RXC Series controller.
What does the RXC-FLOW module do?
It enables flow monitoring, valve flow learning, overflow detection, underflow detection, alerts, and automatic shutoff support when paired with a compatible controller and flow sensor.
Does RXC-FLOW include a flow sensor?
No. A compatible Toro or Irritrol flow sensor is required and sold separately.
Which controllers is RXC-FLOW compatible with?
RXC-FLOW is designed for compatible Toro RXC Series controllers, including RXC6 and RXC6-WIFI configurations when module capacity is available.
Does RXC-FLOW work with Toro and Irritrol flow sensors?
Yes. Toro describes RXC flow monitoring as compatible with Toro and Irritrol flow sensors.
Does RXC-FLOW add Wi-Fi?
No. RXC-FLOW adds flow monitoring only. Wi-Fi requires RXC-WIFI or an RXC-WIFI controller model.
Does RXC-FLOW add more stations?
No. RXC-FLOW does not add irrigation stations. Use RXC4-MOD modules to add station capacity.
Can RXC-FLOW shut off irrigation automatically?
Yes, RXC supports automatic shutoff for overflow and underflow conditions when the flow module, compatible sensor, and controller settings are properly configured.
What problems can flow monitoring help detect?
Flow monitoring can help detect broken pipes, stuck valves, damaged sprinkler heads, clogged filters, pressure issues, closed valves, and unexpected water movement.
Does RXC-FLOW work with Toro Oasis?
Flow alerts and monitoring can support Oasis-connected RXC systems when the controller is connected through Wi-Fi and properly configured.
Why We Like It:
The Toro RXC-FLOW is the add-on module that gives RXC controllers better water accountability and protection. When paired with a compatible Toro or Irritrol flow sensor, it helps the controller learn normal zone flow, detect overflow and underflow conditions, support automatic shutoff, and provide alerts that can prevent water waste, property damage, and unnecessary service calls.
