216-259 uF Motor Start Capacitor 220-250V AC - Reliable HVAC

Our review of the 216-259 uF TEMCo motor start capacitor finds it best suited for technicians and DIYers replacing single phase motor start capacitors in HVAC units, compressors, and pumps. The single biggest reason to buy is clear: it delivers the right electrical specifications and a rugged, PCB-free construction at a much lower cost than many OEM parts, making it a practical replacement when a motor will start reliably. Installation is straightforward and the unit's UL rating and electrolytic oil fill provide reassurance for standard service use.

Key Features

• Capacity range: The 216-259 uF rating covers common motor start requirements so it can replace many OEM start capacitors without electrical mismatch.
• Voltage compatibility: Rated 220-250 VAC and 50/60 Hz, it works with a broad set of single phase motor systems used in HVAC and compressor applications.
• Durable casing: The rugged phenolic resin case helps protect the internals during handling and installation in mechanical enclosures.
• Service-ready terminals: 1/4 in quick disconnect terminals provide fast, tool-friendly wiring for technicians and home installers.
• Safety and materials: PCB-free and UL rated E492933, with electrolytic oil fill for conventional performance and industry compliance.
• Warranty: A 5 year warranty offers spare-parts confidence for repairs and longer service intervals.

Who It's For

This capacitor is aimed at HVAC technicians, maintenance professionals, and competent DIY repairers who need a direct replacement for a failed motor start capacitor in air handlers, compressors, pumps, and other single phase motor gearboxes. The compact round shape and standard terminal spacing make it a practical match for many OEM housings.

Customers who need long-term heavy-duty industrial cycling may prefer to verify compatibility with the motor manufacturer, and anyone who requires an exact physical match to an oversized original should note that some buyers reported the unit is smaller than the original capacitor and to check dimensions before ordering.

Pros & Cons

Pros

• Correct electrical range and voltage make it a flexible replacement for many single phase motors.
• PCB-free, UL rated construction and electrolytic oil fill align with common safety expectations.
• Quick disconnect terminals and compact round case simplify installation and fitment in tight spaces.
• Strong value proposition compared with many OEM replacement parts, according to buyers.

Cons

• Some customers reported failures early in service, so durability can be variable in harsher duty cycles.
• Physically smaller than some OEM capacitors, so users must confirm dimensions before assuming direct fit.

Specifications

Capacitance	216-259 uF
Voltage Rating	220-250 VAC
Frequency	50/60 Hz
Operating Temp Range	-40 C to +65 C (-40 F to +149 F)
Dimensions	1.78 in diameter, 3.33 in overall height
Terminals	1/4 in quick disconnect
Safety / Construction	PCB-free, UL rated E492933, electrolytic oil filled

Our Verdict

The 216-259 uF motor start capacitor is a practical, cost-effective replacement for most HVAC, compressor, and pump single phase motors when electrical match is needed; its UL rated, PCB-free construction and quick disconnect terminals make installation straightforward. Buyers should check physical dimensions and consider duty cycle demands since a minority reported early failures, but for routine repairs this capacitor offers strong value and useful warranty coverage.

Frequently Asked Questions

Will this capacitor work for my air handler motor?
It will if your motor calls for a 216-259 uF, 220-250 VAC start capacitor; confirm the electrical specs and terminal type before replacing.

Is the capacitor safe for indoor HVAC use?
Yes, it is PCB-free, electrolytic oil filled and UL rated E492933, which matches common safety expectations for HVAC service parts.

How easy is installation?
Very easy for a technician or competent DIYer: the 1/4 in quick disconnect terminals allow fast wire swapping, but always de-energize the system first and observe safe discharge procedures.