Honeywell TH140-28-01-B SKU: TH140-28-01-B $90.34 $187.15 (0)No Reviews yet Quantity -+ Add to Shopping Cart Call for Lead Time Details Honeywell TH140-28-01-B : Line and Low Voltage 7 Day Programmable Hydronic Thermostat, 1 Heat, 24/120/240 VAC, SPDT, LCD Display, White Installation Instructions DetailsInstallation Instructions Back Honeywell TH140-28-01-B : Line and Low Voltage 7 Day Programmable Hydronic Thermostat, 1 Heat, 24/120/240 VAC, SPDT, LCD Display, White Back Reviews 0 Back Ratings & ReviewsNo reviews availableBe the first to Write a Review