HVAC-Furnace Parts
Professional HVAC & Furnace Replacement Parts for High-Efficiency Heating
Ensure your heating system operates at peak performance with our comprehensive inventory of professional-grade HVAC and furnace replacement parts. Whether you are performing critical winter repairs or proactive seasonal maintenance, Seneca River Trading provides the high-quality components needed to maintain consistent warmth and indoor comfort.
Shop our selection of heavy-duty blower motors, precision igniters, and reliable gas valves. We stock the essential "brains" of your system, including integrated furnace control boards and digital thermostats, alongside durable burners and heat exchangers. Our parts are engineered for compatibility with leading HVAC brands, helping you maximize energy efficiency, ensure system safety, and extend the operational life of your furnace. Find the dependable components you need to keep your home or commercial space warm and efficient all season long.
- Access Fittings
- Additional HVAC-Furnace Parts
- Air Conditioning Parts
- Blowers & Motors
- Capacitors
- Compressors
- Dehumidifier Parts
- Evaporator Cooler (Swamp Cooler) Parts
- Fan Blades
- Flame Sensors
- Humidifier Water Pads
- Igniters
- Relays & Contactors
- Space Heater Parts
- Thermocouples
- Thermostats
- Transformers
- Product
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Packard Start Capacitor, Round, 108-130 Mfd., 110-125 Volt, PMJ108-1, 108-125
$2.63âš¡ Packard / Titan Pro Start Capacitor | Round | 108–130 MFD | 110–125 Volt | TMJ108 Brand‑new Packard start capacitor, model TMJ108 (108‑125 / 108‑130 MFD), designed for intermittent‑duty AC motor starting circuits. This Titan Pro‑grade...108-125$2.63 -
__68337.1757543064.jpg?c=2 "CR4X370 - Run Capacitor, Oval, 4 Mfd., 370 Volt")
__68945.1757543064.jpg?c=2 "CR4X370 - Run Capacitor, Oval, 4 Mfd., 370 Volt")
Run Capacitor, Oval, 4 Mfd., 370 Volt, CR4X370
$1.82âš¡ Supco CR4X370 Oval Run Capacitor – 4 MFD, 370V | HVAC Replacement Ensure reliable motor performance with this brand-new CR4X370 oval run capacitor. Engineered by Supco for HVAC systems, this capacitor delivers consistent power to fan motors,...CR4X370$1.82 -
Start Capacitor, Round, 270-324 Mfd., 220 Volt, CS270-324X220
$8.93⚡ Round Motor Start Capacitor | CS270‑324X220 Brand‑new round motor start capacitor engineered for intermittent‑duty AC motor starting applications. Ideal for compressors, blowers, pumps, and other equipment requiring strong starting torque. ...CS270-324X220$8.93 -
Start Capacitor, Round, 189-227 Mfd., 220 Volt, CS189-227X220
$7.10⚡ Round Motor Start Capacitor | CS189‑227X220 Brand‑new round motor start capacitor, model CS189‑227X220. Designed for intermittent‑duty AC motor starting circuits requiring high starting torque. Built with durable, industry‑standard materials for...CS189-227X220$7.10 -
Start Capacitor, Round, 145-175 Mfd., 330 Volt, CS145-175X330
$9.53⚡ Round Motor Start Capacitor | CS145‑175X330 Brand‑new round motor start capacitor, model CS145‑175X330. Designed for intermittent‑duty AC motor starting circuits where higher starting torque is required. Built with durable materials and...CS145-175X330$9.53 -
Dual Run Capacitor, Round, 35 + 5 Mfd., 370 Volt, CD35+5X370R
$6.56⚡ Dual Round Run Capacitor | Supco CD35+5X370R | 35 + 5 MFD | 370 VAC Brand‑new dual round motor run capacitor, model CD35+5X370R, designed for HVAC systems requiring dual capacitance support. Manufactured by Supco in Nanchang, Jiangxi, China,...CD35+5X370R$6.56 -
Dual Run Capacitor, Round, 40 + 5 Mfd., 370 Volt, CD40+5X370R
$7.23⚡ Dual Round Run Capacitor | Supco CD40+5X370R | 40 + 5 MFD | 370 VAC Brand‑new dual round motor run capacitor, model CD40+5X370R, designed for HVAC systems requiring dual capacitance support. Manufactured by Supco in Nanchang, Jiangxi, China,...CD40+5X370R$7.23 -
Start Capacitor, Round, 460-552 Mfd., 110 Volt, CS460-552X110
$6.89⚡ Round Motor Start Capacitor | 460–552 µF | 110V | CS460-552X110 Restore reliable motor startup performance with this brand-new round motor start capacitor, model CS460-552X110. Manufactured by Supco in Nanchang, Jiangxi, China, this capacitor is...CS460-552X110$6.89 -
Start Capacitor, Round, 216-259 Mfd., 330 Volt, CS216-259X330
$11.66⚡ Round Motor Start Capacitor | CS216‑259X330 Brand‑new round motor start capacitor engineered for intermittent‑duty AC motor starting applications. Ideal for compressors, blowers, pumps, and other equipment requiring strong starting torque. ...CS216-259X330$11.66 -
Run Capacitor, Oval, 20 Mfd., 370 Volt, CR20X370
$3.23⚡ Supco Oval Run Capacitor | CR20X370 | 20 MFD | 370 VAC Brand‑new Supco CR20X370 oval run capacitor designed for continuous‑duty HVAC and refrigeration applications. Manufactured with high‑quality components and tested to strict performance ...CR20X370$3.23 -
Run Capacitor, Round, 25 Mfd., 370 Volt, CR25X370R
$3.47⚡ Round Run Capacitor | CR25X370R | 25 MFD | 370 VAC Brand‑new round run capacitor designed for continuous‑duty HVAC and refrigeration applications. The Supco CR25X370R delivers stable, reliable performance for motors and compressors ...CR25X370R$3.47 -
Packard Start Capacitor, Round, 216-259 Mfd., 110-125 Volt, PMJ216, 216-125
$2.91âš¡ Packard Start Capacitor | Round | 216-259 MFD | 110-125 Volt | PMJ216 / 216-125 Ensure reliable motor starting performance with this brand-new Packard start capacitor. Built to OEM-style standards, this capacitor is designed for intermittent duty...216-125$2.91Qty in Cart: 0Quantity:Price:$2.91Subtotal: