42-23116-01 – HEAT SEQUENCER (SPST)
SKU · 42-23116-01
$38.26
24V SPST heat sequencer. OEM Rheem/Ruud part for electric furnaces. Single-pole single-throw configuration for staging one heating element.
Catalog · Dallas, TX
HVAC Parts Catalog. 27,000+ on the shelf.
Walk in. We test every part free at the counter. Open to homeowners, contractors, and multifamily — no account or minimum order.
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Mon–Fri 10am–7pm · Sat 10am–3pm
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10226 Plano Rd, Suite 104, Dallas
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(214) 340-9421
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★★★★★
4.9 · 512 reviews
★★★★★
4.9 · 512 reviewson Google
27,000+ parts in stock1,500+ unique part numbers
Free bench testingCapacitors · motors · ignitors
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All parts 1,291Equipment & Systems 67Filters & Air Quality 83Air Distribution 259Furnace & Heating 39Refrigeration 67Thermostats & Zone Controls 17Switches & Sensors 132Electrical Components 224Motors & Blower Parts 129Tools & Supplies 276
Showing 1–10 of 1291 results
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In Stock
UNIVERSAL -
In Stock
UNIVERSALFCN – WATERLESS AIR TRAP (P-TRAP UPGRADE)
SKU · FCN$27.85Supco FCN waterless condensate trap — replaces traditional P-traps. No water to dry out, freeze, or clog with sludge. Compact design for tight spaces.
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In Stock
UNIVERSALTBDI – DIFFUSER REGISTER (DROP CEILING, 24″ GRID, INSULATION BACK, 3-CONE)
SKU · TBDI$59.4424″ x 24″ drop ceiling diffuser with 3-cone design for 4-way airflow. R6 insulated back. White steel. Lays into standard T-bar ceiling grid.
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Low Stock
UNIVERSALMWT-6510L – AVIATION SNIP – OFFSET – LEFT
SKU · MWT-6510L$33.43Midwest MWT-6510L offset left-cut aviation snip. GlideTech forged blades with KUSH’N-POWER grips. Professional-grade for heavy ductwork cutting.
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In Stock
TRANESEN01114 – FLAME SENSOR (TRANE)
SKU · SEN01114$22.12Trane flame sensor, direct OEM replacement. Fits multiple Trane/American Standard furnace models. Replaces SEN0337, SEN0441, SEN0491. Stainless steel rod with ceramic insulator.
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In Stock
UNIVERSALEZT-113 – DRAIN TRAP KIT
SKU · EZT113$17.69EZ Trap EZT-113 ClearTrap economy drain trap kit. 3/4″ transparent PVC with red watertight caps. See-through design lets you check for clogs without disassembly.
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In Stock
UNIVERSALRG2025 – RETURN GRILLE (20″W x 25″T)
SKU · RG2025$23.4220″W x 25″T return air grille with fixed louver blades. White powder-coated steel. Mounts on wall or ceiling over your return duct opening.
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Low Stock
UNIVERSAL3P40A120V – CONTACTOR (3 POLE, 40 RLA, 120V COIL)
SKU · DP401203$35.95Three-pole 40A contactor with 120V coil (C340B/DP401203). For 3-phase AC and commercial HVAC applications. Silver cadmium oxide contacts by Supco.
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UNIVERSALQSTD1000 – QUICKSLING AIR HANDLER STAND
SKU · QSTD1000$380.17QuickSling QSTD1000 air handler stand. Adjustable height, holds up to 500 lbs, includes anti-vibration pads and secondary drain pan shelf. For attic and closet installs.
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Low Stock
UNIVERSAL47-25349-03 – HIGH TEMPERATURE LIMIT SWITCH (3″, ODD BASE, L150°)
SKU · 47-25349-03$29.48Rheem 47-25349-03 high limit switch, 3-inch insertion, odd base, opens at 150°F. Auto reset. OEM replacement for Rheem and Ruud furnaces.
Showing 10 of 1291 parts