Hunter NODE-200 battery irrigation controller — 2-zone waterproof valve-box timer, IP68, battery/solar compatible

The Hunter NODE-200 is a compact, battery-powered 2-station irrigation controller built to survive valve-box environments and deliver flexible, professional-grade scheduling without AC power.

Designed for contractors and installers who need dependable control where mains electricity isn’t available, the NODE-200 packs robust waterproofing, simple programming, and solar compatibility into a small enclosure. Its IP68-rated housing resists dirt, moisture, and short-term submersion, while the battery operation and optional solar panel kit let you place the controller inside underground valve boxes or remote sites with minimal fuss.

How do I program the NODE-200 for multiple zones and start times?

Programming is straightforward: you can run up to 3 independent programs with up to 4 start times each, and assign them across the two stations. Runtime limits and daily schedules are easy to set so you can match turf, planting, and seasonal needs without complex menus.

• Create up to 3 programs (A, B, C) for different watering requirements
• Schedule up to 4 start times per program to spread cycles through the day
• Set individual station run times up to 6 hours for long-cycle irrigation
• Use Seasonal Adjustment to scale all times quickly without re-entering each station

What makes the NODE-200 suitable for valve-box or underground installations?

The NODE-200’s IP68-rated enclosure withstands dirt, moisture, and temporary submersion up to 12 feet, so it performs reliably inside valve boxes that collect water or are exposed to harsh conditions. The compact, tool-free design simplifies installation and service right in the field.

• IP68 rating — protected against dust and submersion
• Compact form factor fits standard valve boxes and tight cavities
• Tool-free access for quick battery changes and programming
• Durable construction tested for professional landscape environments

How does power and battery backup work—can I avoid frequent battery changes?

The NODE-200 runs on one or two 9V alkaline batteries and retains settings during battery swaps with Easy Retrieve™ memory. For continuous, maintenance-free operation, the controller accepts the optional Hunter Solar Panel Kit that charges the internal battery from ambient light.

• Operates on one or two 9V batteries for flexible deployments
• Easy Retrieve memory preserves schedules during battery replacement
• Compatible with the Hunter Solar Panel Kit for steady, low-maintenance power
• Battery-powered design eliminates the need for AC wiring in remote sites

Which sensors and solenoids work with the NODE-200 for more efficient irrigation?

The NODE-200 supports Hunter Clik and other micro-switch weather sensors to pause irrigation during rain events or freeze conditions, helping conserve water. It’s designed for 9V DC latching solenoids (sold separately) commonly used in valve-box installations.

• Compatible with Hunter Clik rain and freeze sensors for smarter scheduling
• Supports 9V DC latching solenoids—sold separately—used in isolated sites
• Programmable OFF mode and master valve control when needed
• Wire runs up to 100 feet with 18 AWG cable for flexible placement

Who is this for: The Hunter NODE-200 is aimed at irrigation contractors, municipal crews, and landscape professionals who need a rugged, battery-operated controller that fits into valve boxes or remote locations. If you install systems where AC power is impractical, want simple but flexible scheduling, and prefer a waterproof, service-friendly solution that can be solar-assisted, the NODE-200 is engineered for those exact demands.