800DBT-16 – DUCTBOARD TRIANGLE
16-inch ductboard triangle made from insulated fiberboard. Used to form 90-degree turns and transitions in ductboard systems. Fits standard 16″ duct runs.
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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Ten departments, organized the way our counter is. Every category is on the shelf today.
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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16-inch ductboard triangle made from insulated fiberboard. Used to form 90-degree turns and transitions in ductboard systems. Fits standard 16″ duct runs.

Nortek 622686 ECM blower motor — 1/2 HP, 1050 RPM, 208-230V, 48-frame. Variable speed with proprietary PWM harness. Direct replacement for 622686R.
![MSHC - DUAL CHUCK (SHORT [2], 1/4-5/16)](https://otp-hvac.com/wp-content/uploads/2024/11/CRHEX_MSHC_reverse_action_BIT-300x300.jpg)
Malco MSHC dual magnetic hex chuck driver, 2″ short length. Reversible 1/4″ and 5/16″ hex sizes. Magnetic tip holds screws. Cleanable magnet design.

Goodman .055″ fixed orifice piston for 2-ton R-410A / 1.5-ton R-22 systems (R-410A and R-22). Controls refrigerant flow in Goodman and Amana condensers. OEM part.

Goodman B1370133 furnace pressure switch, -0.35″ WC. OEM replacement for Goodman gas furnaces. Monitors inducer draft for safe ignition.

Malco R308 pocket-size deburring tool with hardened steel blade. Cleans burrs off 1/4″ and larger copper tubing after cutting. Essential for clean brazing joints.

Plastic secondary drain pan, 36″ x 36″, ABS construction. Sits under your indoor coil or air handler to catch overflow. 3/4″ PVC drain fitting. Rolled edges.

80+5 MFD 440V dual run capacitor. Powers both the compressor and condenser fan motor. Fits most residential AC systems. American-made by Titan HD.

R-8 fiberglass duct wrap, 3″ thick, 4′ x 48′ roll with foil backing. Wraps around metal ductwork to insulate it. Required for ductwork in attics and unconditioned spaces.

Fieldpiece JL3KR4 wireless refrigerant charge kit. Pressure probes and pipe clamps with 1000-foot wireless range and Rapid Rail sensors for fast superheat/subcooling readings.