Heatwise 16 UF 425/475V Run Capacitor – HVAC & Heat Pump Motors
🛠️ Product Overview
The Heatwise 16 UF Capacitor is a high-quality run capacitor designed for air conditioners, heat pumps, and HVAC systems. It ensures efficient motor start and run performance for compressors, fans, and pumps. Built to precise specifications, this capacitor delivers reliable electrical performance and long-term durability for both residential and commercial HVAC systems.
⚙️ Technical Specifications
| Specification | Description |
|---|
| Brand |
Heatwise |
| Capacitance |
16 UF (Microfarads) |
| Voltage Rating |
425/475 VAC |
| Frequency |
50/60 Hz |
| Type |
Run Capacitor |
| Tolerance |
±5% |
| Application |
Air conditioner motors, compressors, fans |
✅ Key Features
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Provides reliable motor start and run performance for HVAC systems
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Durable construction ensures long-lasting operation
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Compact design for easy integration in most units
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Suitable for residential and commercial systems
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Precise 16 UF rating for optimal efficiency
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Helps reduce energy consumption and extend motor life
⚠️ Common Symptoms of a Failing Capacitor
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Motor or fan won’t start
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Humming noise from the motor
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System cycles on and off irregularly
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Reduced HVAC performance or airflow
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Visible signs of swelling, leaking, or corrosion on the capacitor
🛍️ Shopping Tips
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Always verify your system’s voltage and UF requirements before purchasing
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Inspect your old capacitor for swelling, leaks, or corrosion
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Ensure the power is turned off before installation
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Use a multimeter to test the old capacitor if uncertain
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Compatible with most HVAC brands, but always confirm with your unit’s specifications
❓ Frequently Asked Questions (FAQ)
Q1: What does a 16 UF capacitor do in my HVAC system?
A: It stores and releases energy to provide a phase shift necessary for starting and running motors efficiently.
Q2: How do I know if my capacitor is bad?
A: Look for signs like motor not starting, humming noise, irregular cycling, or visible swelling or leakage.
Q3: Can I use this Heatwise 16 UF capacitor to replace any 16 UF capacitor?
A: Yes, as long as the system requires 16 UF and supports the 425/475V, 50/60Hz rating.
Q4: Is this capacitor compatible with all HVAC brands?
A: It’s compatible with most residential and commercial air conditioners and heat pumps that require a 16 UF run capacitor.
