
Prices range from $29.99 for a used digital-display model up to $129.99 for a brand-new touchscreen unit. The $29.99 used listing is the cheapest but lacks the color touchscreen. Mid-range options around $47–$50 offer color displays in used or tested condition, striking a good balance. The [new touchscreen model at $90](product:206300636032) stands out as strong value, undercutting the $129.99 new listing while offering the same 7-day programmable features. For those wanting humidity control, the [humidity-compatible new unit at $99](product:306989044651) is worth the small premium.
| Item | Price | Condition | Shipping | |
|---|---|---|---|---|
| ⭐ This item | Honeywell RTH9585WF Wi-Fi Smart Thermostat | $32.88 | Used | — |
| View | Honeywell Home RTH9585WF Wi-Fi Smart Thermostat | $29.99 | Used | — |
| View | Honeywell Home RTH9585WF Wi-Fi Smart Thermostat | $47.88 | Used | Free 2-4 day deliveryGet it between Fri, Aug 7 and Mon, Aug 10 to 46323. See detailsfor shippingLocated in: Surprise, Arizona, United States |
| View | Honeywell RTH9585WF Wi-Fi Programmable Thermostat Humidity | $99.00 | New | — |
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