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Honeywell Digital Thermostats - Set of Two
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Description
**Honeywell Digital Thermostats - Set of Two**
These are two identical Honeywell digital programmable thermostats, model numbers 1637 and 1611 based on visible labeling. The units feature white plastic construction with rectangular LCD displays, up/down arrow control buttons, and Heat/Off/Cool/Fan mode switches. Each thermostat measures approximately 4.5" × 3.5" × 1" based on the ruler reference shown in the images. The units display the characteristic Honeywell branding and include wall mounting plates with terminal connection points.
Both thermostats appear to be in excellent, like-new condition with no visible wear, scratches, or discoloration. The LCD screens are clear and the white plastic housing shows no yellowing or damage. The back panels show clean terminal connections and intact wall plate mounting systems. Based on the design style and model numbers, these appear to be from the early-to-mid 2000s era of basic programmable digital thermostats.
**Estimated Value: $40-60 USD for the pair** (approximately $20-30 each). This estimate is based on typical resale prices for used basic Honeywell programmable thermostats in excellent condition. While these are older models that have been superseded by smart thermostats, they remain functional and sought-after for replacement applications in older HVAC systems.
These are two identical Honeywell digital programmable thermostats, model numbers 1637 and 1611 based on visible labeling. The units feature white plastic construction with rectangular LCD displays, up/down arrow control buttons, and Heat/Off/Cool/Fan mode switches. Each thermostat measures approximately 4.5" × 3.5" × 1" based on the ruler reference shown in the images. The units display the characteristic Honeywell branding and include wall mounting plates with terminal connection points.
Both thermostats appear to be in excellent, like-new condition with no visible wear, scratches, or discoloration. The LCD screens are clear and the white plastic housing shows no yellowing or damage. The back panels show clean terminal connections and intact wall plate mounting systems. Based on the design style and model numbers, these appear to be from the early-to-mid 2000s era of basic programmable digital thermostats.
**Estimated Value: $40-60 USD for the pair** (approximately $20-30 each). This estimate is based on typical resale prices for used basic Honeywell programmable thermostats in excellent condition. While these are older models that have been superseded by smart thermostats, they remain functional and sought-after for replacement applications in older HVAC systems.
Origin
N. Olmsted Cleanout
Listed
March 1, 2026