7/8C90ST – REFRIGERATION COPPER FITTING (7/8″ 90° STREET ELBOW, LONG RADIUS)
7/8″ ACR copper 90° long radius street elbow (FTG x C). One end fits inside a fitting, the other accepts pipe. Wrot copper for brazing.
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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Bring your old part. We'll diagnose it, find the replacement, and bench-test the new one at the counter before you leave — so you only make one trip.

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7/8″ ACR copper 90° long radius street elbow (FTG x C). One end fits inside a fitting, the other accepts pipe. Wrot copper for brazing.

Sanhua TXVFE-5-22-KIT expansion valve. R-22, 5-ton capacity, 3/8″ inlet, 1/2″ outlet. Includes both Aeroquip and Chatleff fittings for flexible installation. For residential AC systems.

Trane CNT05001 defrost control board for heat pumps. Controls defrost cycle timing to prevent frost buildup on outdoor coil. OEM Trane part.

Supco low-pressure switch — opens at 25 PSI, closes at 65 PSI. 1/4″ SAE flare fitting, auto-reset. Protects compressor from low refrigerant pressure.

Supco SPP10E E-Series hard start kit for 3.5-5 ton compressors. Electronic relay built for larger systems. More reliable than mechanical relay kits.

1/2-gallon hand pump sprayer with adjustable nozzle. Use it for coil cleaner, bleach for drain lines, or general HVAC cleaning. Durable poly tank.

18″W x 8″T return air grille with fixed louver blades. White powder-coated steel. Mounts on wall or ceiling over your return duct opening.

5 MFD 440V oval run capacitor. Powers a single motor — usually the condenser fan. Budget-friendly Supco replacement for any 5 MFD oval cap.

Yellow Jacket 19020 quick coupler gaskets for 1/4″, 5/16″, and 1/2″ Acme hose fittings. Replacement seals to stop hose leaks. Pack of gaskets.

ToughBuilt electrician’s folding utility knife. Combines knife, wire cutter, prying tool, and screwdriver in one compact folding design.