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
- Qty in Cart
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- Price
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Foot/Plate Mount Transformer, 120/208/240V, 50VA Rating, TPF424-50
$23.84⚡ Foot/Plate Mount Transformer | 120/208/240V Primary | 24/12/2.5V Secondary | 50VA | TPF424-50 Deliver reliable low-voltage power to HVAC systems, control panels, and industrial circuits with...TPF424-50$23.84Qty in Cart: 0Quantity:Price:$23.84Subtotal: -
ODS Pilot Assembly for Vent Free Heaters, 181614S, 110803-03
$89.03ODS Pilot Assembly | For Vent-Free Heaters | Natural Gas | 181614S / 110803-03 Ensure safe ignition and proper flame sensing with this brand-new ODS pilot assembly for vent-free heaters...181614S$89.03 -
Time Delay Break, Supco Compressor Protector TD69
$8.25⏱️ Supco Time Delay Timer | Delay‑on‑Make | TD69 Brand new Supco TD69 Time Delay Break Timer designed to prevent short‑cycling of compressors and other HVAC equipment. This Delay‑on‑Make control...TD69$8.25 -
Draft Safety Switch for Bryant, Carrier, HH18HA416
$10.92Draft Safety Switch | Replacement for Bryant® / Carrier® / Payne® | HH18HA416 (L215F) Protect your furnace from unsafe operating temperatures with this brand‑new draft safety switch, designed...HH18HA416$10.92 -
Foot Mount Transformer, 120/208/240V, Output 40V, PF42440
$16.95⚡ Foot Mount Transformer | PF42440 | 40VA | 120/208/240V to 24V | Class II Ensure safe and reliable voltage conversion with this brand-new PF42440 foot mount transformer. Designed to meet U.L...PF42440$16.95 -
HVAC Air Pressure Sensing Switch Kit, 0.25" - 1.0" WC, 2374-495, RSS495011
$41.14HVAC Air Pressure Sensing Switch Kit | 2374-495 | RSS495011 Ensure reliable performance in your HVAC system with this brand-new adjustable air pressure sensing switch kit. Designed to replace a...2374-495$41.14 -
Air Conditioner Knob for General Electric, AP3795597, PS962908, WP12X10002
Parts for General Electric
$12.65️ Air Conditioner Control Knob | 1‑1/2" Diameter • Beige | Replaces GE WP12X10002 Brand new Air Conditioner Control Knob replacing General Electric, Hotpoint, and RCA part WP12X10002. Designed...WP12X10002$12.65 -
Draft Inducer Motor Kit for Carrier, Bryant, AP5634784, 318984-753
$34.20Draft Inducer Motor Kit | Replaces Carrier®, Bryant®, Payne® | 318984-753 Ensure safe and efficient furnace operation with this brand-new draft inducer motor kit. Designed to replace Carrier®...318984-753$34.20 -
Napco Time Delay Fan Relay 1 SPST, 2 DPDT, Switch, 24 V, 24A34-14, 33848, NS107
$26.45⚡ Time Delay Fan Relay | 1 SPST • 2 DPDT • 24V | NS107 Brand new Time Delay Fan Relay, part number NS107. This relay features 1 SPST and 2 DPDT switch configurations, providing versatilNS107$26.45 -
1-Wire Millivolt NG Gas Pilot ODS Assembly, Thermocouple, 34", 103779-01
$127.2234" Millivolt ODS Pilot Assembly | 1‑Wire Thermocouple | NG Gas | Replaces 103779‑01 Ensure safe, reliable ignition and flame monitoring with this brand-new 34" 1‑Wire Millivolt ODS Pilot...103779-01$127.22 -
Definite Purpose Contactor, 2 Pole, 30 Amps, 24 Coil Voltage, C230A
$9.60⚡ Definite Purpose Contactor | Model C230A | 2-Pole | 30A FLA | 24V Coil Ensure dependable switching performance in HVAC, refrigeration, and industrial control systems with this brand-new C230A...C230A$9.60Qty in Cart: 0Quantity:Price:$9.60Subtotal: -
Napco Time Delay Fan Relay 2 DPST, Switch, 24 V, 24A34-6, 33233, NS106
$25.13⚡ Time Delay Fan Relay | 2 DPST • 24V | NS106 / 24A34‑6 / HN67QC008 Brand new Time Delay Fan Relay (NS106) designed for universal HVAC applications. This relay features a 2 DPST switch...NS106$25.13