🔧 Arctic Spa Pressure Switch – Tecmark PAK-112160

Part #PAK-112160 | Tecmark 4163P-EW / 4035P Replacement | Compatible with All Arctic Spas

The Arctic Spa PAK-112160 Pressure Switch by Tecmark is a crucial safety component designed to monitor water flow and pressure in your spa’s heating system. This pressure switch ensures your spa heater operates only when adequate water flow is detected, protecting your equipment from overheating or dry firing.

✅ Product Features:

• 🔄 Universal Fit for Arctic Spas – Compatible with all Arctic Spa models requiring Tecmark 4163P-EW or 4035P pressure switches
• 🛡️ Heater Protection – Prevents heater operation without proper water flow, ensuring safe and reliable spa use
• ⚙️ Easy Installation – Standard 1/8" NPT thread and two terminal connection for hassle-free replacement
• 🔁 Direct Replacement – Replaces Arctic Spas OEM part PAK-112160, Tecmark 4163P-EW, and 4035P switches
• 🌊 Adjustable Pressure Setting – Factory calibrated for Arctic Spas, but can be fine-tuned for optimal performance if needed

📦 Includes:

• 1 x Tecmark Pressure Switch (PAK-112160 / 4163P-EW / 4035P)
• Installation instructions

📝 Directions for Use:

1. Turn off spa power and drain water below heater level.
2. Locate and remove the old pressure switch from the heater manifold.
3. Install the new switch by threading into place and connecting the two wires.
4. Restore water level and power; test for proper operation by running the spa and checking for heater activation.

⚠️ Why Replace Your Pressure Switch?
A faulty pressure switch can cause heater failures, error messages, or even damage to your spa equipment. Regular inspection and timely replacement are key to maintaining safe and consistent spa operation.

🛠️ Premier Pool & Spa stocks genuine Arctic Spas parts for fast shipping and expert support. Not sure if this is the right part? Contact us with your spa’s model and serial number for assistance.