Observed arrival · 2026-09-08
Tradesmithery: The HVAC Machine, Opened Up
An interactive HVAC academy that lets learners explore a running residential split system, component by component.
○Open
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$Paid
†Ads
✦Pretty
●Pro
◎Niche
◉Human
⚑Risk
ƒJS
Field notes
Tradesmithery organizes HVAC instruction around a residential split system rather than a sequence of isolated diagrams. The page says learners can follow cooling and heating calls through the thermostat, contactor, compressor, coil, burner, and blower, while color tracks refrigerant, air, gas, and flue states. Its example geometry represents a typical 2½–3 ton system, and the paid membership promises cutaway views that remain beside the running machine.
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Editorial observations of this landing page, not a rating.
○OpenPublic substance visible
⊠LoginAccess appeared gated
$PaidCommerce or pricing visible
✦PrettyNotable craft visible
●ProPolished or operationally mature
◎NicheUnusually specific use
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