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Front view of Weathermatic 170-085SA SmartLine transformer in stainless-steel housing, showing wiring leads and mounting bracket, corrosion-resistant design.

Weathermatic 170-085SA SmartLine Transformer (SL1600)

Brand: Weathermatic
Save 28%
$82.28
$59.65
SKU 170-085SA
In Stock (10)

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Replacement transformer specifically built for Weathermatic SmartLine SL1600 and PL1600 irrigation controllers. Rugged construction and corrosion-resistant materials make it suitable for long-term use in controller cabinets and protected outdoor locations.

  • Controller compatibility: Direct replacement for SmartLine SL1600 and PL1600 series controllers for reliable low-voltage power.
  • Electrical rating: Designed for 120V AC input and delivers the low-voltage output required by SmartLine controllers; includes internal protection for safe operation.
  • Durable construction: Stainless-steel housing and copper windings provide corrosion resistance and long service life in damp environments.
  • Easy replacement: Form-fit design and mounting provisions match SmartLine controller installations for straightforward swap-out.
  • Trusted component: OEM Weathermatic part 170-085SA manufactured to match SmartLine specifications and installation guides.

Includes links to SmartLine documentation and installation guides for step-by-step replacement and safety instructions. Professional installation or an electrician is recommended when working with line voltage. Keep original controller manuals for reference and warranty considerations.

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Frequently Asked Questions

What controllers is this transformer compatible with?
This 170-085SA transformer is a direct replacement for Weathermatic SmartLine SL1600 and PL1600 series controllers.
What input voltage does the transformer use?
The transformer is designed for standard 120V AC input and provides the low-voltage output required by SmartLine controllers.
Can I install the transformer myself?
Replacement is straightforward but working with line voltage requires a qualified electrician or installer to ensure safety and code compliance.
Is the transformer weather-resistant for outdoor controller cabinets?
Yes. The unit uses a stainless-steel housing and corrosion-resistant materials suited for controller cabinets and protected outdoor locations.