Thermostat Wiring Color Code Toolbox Sticker — Weatherproof Die-Cut HVAC Reference Decal for Van & Control Panel

The wiring guide that lives on your gear.

Stick it where you wire — toolbox lid, control panel, service van, or right inside the thermostat cover. This die-cut reference puts the common thermostat terminal and wire-color guide right at your fingertips. R, C, W, Y, G, O, B and more — terminal, function, and the typical wire color for each, color-dot coded so you read it at a glance.

Weatherproof and built for the field. The transparent outdoor vinyl holds up to sun, rain, and the everyday beating your gear takes on the job, so the guide stays readable for years.

Note: wire colors are common conventions — always confirm the function at the terminal. That's exactly why this guide is handy for apprentices learning the ropes and pros double-checking an oddball install.

Great for HVAC technicians, electricians, and apprentices. A perfect little gift or stocking stuffer for any tech who wires thermostats.

- Die-cut transparent vinyl — cut to the shape of the chart

- Weatherproof and UV-resistant for outdoor/field use

- Terminal + function + typical wire color, color-dot coded

- Sticks to toolboxes, control panels, vans, and outdoor units

Where the trade comes home.