Resideo / Honeywell Home DT40WT20

Resideo / Honeywell Home

DT40WT20

DT40WT20 - DT4 wired room thermostat on/off, no program, white.

Sep 12, 2026

$74.74

New

Not specified

DT4 wired room thermostat on/off, without program, white

‹ Resideo / Honeywell Home DT40BT22

Resideo / Honeywell Home DT41SPMBT32 ›