HVAC

A proven method to exhaust an evaporative cooler's air from the house. Air flow from the Up-dux vent also lowers attic temperature. Includes ADR (Automatic Damper Release) which blocks airflow if...

This kit contains everything needed to connect water from a garden hose bib to an evaporative cooler: 25 Ft. length of poly tube, brass sill cock, hose washer, 1/4 In. cc x 1/8 In. MPT brass union,...

Die Set - #10 (1/2”) Die Set - #10 (1/2”) 71500-10

Die Set - #12 (5/8”) Die Set - #12 (5/8”) 71500-12

Die Set - #6 (5/16”) (Reduced Barrier) Die Set - #6 (5/16”) (Reduced Barrier) 71500-6SRB

Die Set - #8 (13/32”) Die Set - #8 (13/32”) 71500-8

Digital Thermometer Foldout stainless steel probe. Magnetic mount for hands-free use. Large, easy-to-read display. Min/Max/Record. -58°F to 572°F. Dimensions: 8.406 X 2.688 X 0.875 13800

Digital Thermometer Accurate readings from -40 to 390° F(±2°) and from -40 to 200° C (±1°).. Switch selects Celsius or Fahrenheit 43230

Digital Thermometer Compact – yet full-feature capabilities . Accurate . Celsius or Fahrenheit selectable . Min./Max. and Hold features . Battery saver mode . For surface, liquid and air temperatures...

Digital Vacuum Gauge in Blow Molded Case As a professional technician the assurance of a deep vacuum on a system is imperative. The main problem with many small handheld units is their inaccuracy and...

Disconnect Pliers for Fuel & EVAP Line Fittings Works great on Delphi two tab connectors and some import vehicles 37160

Dlx Orifice Tube Svc Kit Use this kit to remove complete or damaged tubes in 1985 and later Ford and GM cars. Use this kit to remove complete or damaged tubes A/C orifice. The screened orifice for...