{"product_id":"10-pack-temco-189-227-uf-220-250v-ac-start-capacitor-hvac","title":"10 Pack TEMCo 189-227 uF 220-250V AC Start Capacitor - HVAC","description":"\u003cp\u003eOur review of this 10 pack of TEMCo 189-227 uF motor start capacitors finds them most useful for technicians and DIYers who need a compact, economical replacement for single phase motors in HVAC, compressor, or pump systems. The biggest reason to consider this pack is straightforward: it replaces OEM start capacitors at a fraction of the cost while offering a rugged phenolic case, UL rating, and a five year warranty that together make it a practical choice for routine service work.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCapacitance range:\u003c\/strong\u003e The 189-227 uF rating covers a common start range so these capacitors suit a variety of single phase motor applications without needing multiple part numbers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage and frequency:\u003c\/strong\u003e Rated for 220-250 VAC and 50\/60 Hz, they match standard motor supply conditions for HVAC and compressor equipment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable construction:\u003c\/strong\u003e The electrolytic oil filled design in a rugged phenolic resin case provides reliable insulation and mechanical protection in service environments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact size:\u003c\/strong\u003e At 1.78 in diameter and 3.33 in overall height, the units fit many motor housings and replacement brackets where space is limited.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstallation ready:\u003c\/strong\u003e Standard 1\/4 in quick disconnect terminals allow fast swaps during maintenance without special adapters.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSafety and assurance:\u003c\/strong\u003e PCB-free construction and UL rating E492933 add confidence for commercial HVAC and industrial use, backed by a 5 year warranty.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThis 10 pack is aimed at service technicians, facility maintenance teams, and home mechanics who perform multiple capacitor replacements and want to stock a proven, low-cost replacement option. The pack format makes it economical when repairing more than one unit or when keeping spares on hand for busy seasons.\u003c\/p\u003e\n\u003cp\u003eThose who should look elsewhere include users who need a specific OEM physical size match beyond the listed dimensions, or users who require capacitors with different dielectric technology or specialized mounting hardware. Also, if absolute peak longevity is critical for a bespoke application, consider OEM-specified or higher-end options.\u003c\/p\u003e\n\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eGood value for money when replacing multiple motor start capacitors during service calls.\u003c\/li\u003e\n\u003cli\u003eFits many applications due to its common 189-227 uF rating and compact form factor.\u003c\/li\u003e\n\u003cli\u003eUL rated and PCB-free, offering a safer, industry-appropriate replacement choice.\u003c\/li\u003e\n\u003cli\u003eQuick disconnect terminals make installation straightforward for technicians.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSome customers reported early failures, so durability can vary and initial testing after installation is recommended.\u003c\/li\u003e\n\u003cli\u003ePhysically smaller size than some OEM parts may require adapter brackets or alternate mounting in certain motors.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eCapacitance\u003c\/td\u003e\n\u003ctd\u003e189-227 uF\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage\u003c\/td\u003e\n\u003ctd\u003e220-250 VAC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency\u003c\/td\u003e\n\u003ctd\u003e50\/60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating temperature\u003c\/td\u003e\n\u003ctd\u003e-40 C to +65 C (-40 F to +149 F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e1.78 in diameter, 3.33 in overall height\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTerminals\u003c\/td\u003e\n\u003ctd\u003e1\/4 in quick disconnect\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSafety\u003c\/td\u003e\n\u003ctd\u003ePCB-free; UL rated E492933; electrolytic oil filled\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe TEMCo 189-227 uF start capacitors are a practical, cost-effective option for technicians and maintenance teams who need reliable replacements for single phase motors. They combine a useful capacitance range, compact size, and industry safety ratings, making them good value for routine repairs despite occasional reports of early failure; keep spares and test after installation to ensure longevity.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eCan these capacitors replace OEM start capacitors?\u003c\/strong\u003e\u003cbr\u003eYes, they are designed as replacement units for single phase motor and gear motor applications, but check physical dimensions and terminal type against the OEM part.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAre these capacitors safe for HVAC systems?\u003c\/strong\u003e\u003cbr\u003eThey are PCB-free and UL rated E492933, and the electrolytic oil filled case and phenolic housing are appropriate for HVAC and compressor use.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat should I do if a unit fails?\u003c\/strong\u003e\u003cbr\u003eTest new units after installation and follow warranty procedures; the product carries a 5 year warranty for defects and manufacturing issues.\u003c\/p\u003e","brand":"TEMCo Industrial","offers":[{"title":"Default Title","offer_id":48189063463131,"sku":"B016L3TF50","price":99.66,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/71IW1nA9YPL._SL1500.jpg?v=1769615677","url":"https:\/\/gearmusthave.com\/products\/10-pack-temco-189-227-uf-220-250v-ac-start-capacitor-hvac","provider":"GearMustHave","version":"1.0","type":"link"}