Description
Hayward Transformer with Photocell and Timer 300W || 997017
Hayward 300W Transformer with Photocell and Timer | 997017
SKU: 997017
Brand: Hayward
Category: Low Voltage Transformers
Maximum Power, Automatic Control The Ultimate in Outdoor Lighting Convenience
Enhance your pool or landscape lighting system with the Hayward 997017 300W Transformer, which features an integrated photocell for dusk-to-dawn activation and a programmable timer for automatic shutoff. With a robust 300-watt capacity, this low-voltage transformer is ideal for powering multiple LED or incandescent lights across your pool, spa, or yard.
Housed in a durable, weather-resistant composite enclosure, this transformer combines safety, reliability, and efficiencyall in one easy-to-install unit. Backed by UL certification and GFCI protection, its a professional-grade solution built for demanding outdoor environments.
Key Features & Benefits
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300-Watt Power Output Handles larger lighting systems with ease
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Integrated Photocell Sensor Automatically turns lights on at dusk
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Built-In Programmable Timer Set custom shutoff times (2, 4, 6, or 8 hours)
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12V Low Voltage Output Safe and efficient for underwater and landscape lights
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Weather-Resistant Composite Housing Designed for long-lasting outdoor use
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UL Listed & GFCI Protected Meets national safety standards with built-in fault protection
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Pre-Wired for Easy Setup Simplifies installation and wiring
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Sleek, Wall-Mountable Design Space-saving, functional, and modern
Electrical Specifications
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Output Voltage: 12V / 15V
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Output Power: 300 Watts
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Built-In Safety Features: GFCI protection, thermal overload protection
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Enclosure: Outdoor-rated composite material with UV resistance
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Mounting Type: Wall-mountable, vertical orientation recommended
Installation Tips & Tricks
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Install Above Ground Level Mount the transformer at least 12 inches above grade to avoid moisture exposure.
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Position Photocell Properly Ensure the photocell is unobstructed and facing daylight to trigger accurately at dusk.
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Use Conduit for Wiring Runs Protect low-voltage lines with PVC or flexible outdoor-rated conduit.
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Secure to Stable Surface Mount to a solid structure using rust-resistant hardware for optimal performance and safety.
Product History
TheHayward 997017 300W Transformeris part of Haywards trustedIntegrated Series, developed to simplify lighting control for pool professionals and homeowners alike. Designed with functionality and durability in mind, this model is an evolution of earlier transformer systems, combining higher wattage output with intelligent automation features in a single streamlined unit.
Why Shop at ?
As a certified and preferred Pentair Reseller, guarantees 100% authentic Hayward products with superior customer support, fast shipping, and expert technical guidance. Whether you’re a pool builder or a DIY enthusiast, were your go-to source for reliable, professional-grade equipment.
Buy the Hayward 997017 Transformer Today
If you need safe, automated power for a larger pool or outdoor lighting system, the Hayward 300W Transformer with Photocell and Timer is your go-to solution. Order now from and enjoy advanced lighting control backed by industry-leading quality and service.









