Thermostat Market Prices
Analysis of 18,199 HVAC and refrigeration thermostats based on current market data.
What you'll usually pay
💡 Buying used saves about 25% here.
👉 In short easy summary
The best value is found in unbranded options, which sit 53% below the market median. High-end specialized brands like Fujitsu command a significant premium at 128% above the median.
💚 Best value for your money
Price by brand
Why? Prices vary by manufacturer specialization, from Unbranded at 27.94 to Fujitsu at 136.85.
Price by control style
Why? Complexity drives cost, with Switch controls at 47.94 and App Control at 72.63.
Price by features
Why? Basic locks are cheapest at 29.84, while Wireless features increase the median to 69.95.
🛒 Some on sale right now
Common questions
What is the price difference between new and used thermostats?
New units have a median price of 59.97, while used units are lower at 45.
Which brand offers the most affordable options?
Unbranded thermostats are the most affordable with a median price of 27.94.
How much more do digital thermostats cost compared to switch-style controls?
Digital thermostats have a median of 65, whereas Switch controls are 47.94.
How we got these numbers
Worked out from 200 live eBay listings (price range $16–$233, odd outliers ignored). These are asking prices, so use them as a guide. Last checked July 31, 2026.