Experience the next generation of solar-powered automatic irrigation with the Water Butts Direct Q?Series SOL?C36Q. Designed for greenhouses, raised beds, container gardens, and nurseries, this advanced system delivers fully automatic, weather-responsive watering using solar energyno electricity or timers required. Quieter, Smarter, More Efficient The integrated SPVQ pump delivers more water with less power and operates at an exceptionally low noise level. Even in quiet garden spaces, the pump is barely audible. Water Up to 3672 Plants The SOL?C36Q supports: 36 20?L pots (tomatoes, peppers, etc.) 72 10?L pots with the optional second pump upgrade Each pump can be upgraded to run a second watering network, allowing flexible watering schedules for nurseries or larger gardens. Flexible Watering with 9 Levels Choose between 9 watering levels, operating every 3 hours during the day. The system automatically adjusts water output based on sunlight intensity to prevent under- or over-watering. Improved DRV3 Drippers & Water-Safety System The upgraded DRV3 drippers deliver 1?L/hr and feature a longer exit spout for extension kits, a built-in 4?mm stopper, and a flow-arrow guide to avoid incorrect installation. The three-probe water sensor gives audible and visual alerts when your water source runs low or empty. The system will safely stop when there is no water. Flexible Installation Options Mount the unit: On a wall, shed, or post (rear mount) Directly to greenhouse glass using the clear adhesive strip (front mount) The included hand control module with LCD display allows remote control of the unit even when installed out of reach. Settings are retained if the module is removed, while error codes remain visible when connected. Expandable & Compatible The SOL?C36Q is compatible with all current 4?mm hoses, seep hoses, and extension kits. Upgrade options include a second pump, second watering network, or liquid feed module, increasing capacity for larger gardens or nurseries. Kit Includes: 1 C36Q Controller with integrated SPVQ pump 15 m 4?mm irrigation tubing 20 DRV3 drippers (1?L/hr) 20 stakes 20 tee pieces 1 Hand Control Module (with 0.5?m cable) 1 Water Level Sensor (with 5?m cable) 1 Hanging Bracket with mounting tape 1 Inlet filter 1 Anti?Siphon device 3 AA rechargeable batteries (not installed) 2 cable ties 2 cable screw caps (for optional removal of water level sensor or hand control module)