数字恒温器

Digital thermostat is better than ordinary thermostat.you can set the temperature as you daily habit.Don't need to adjust it any time.After setting the temperature,will work as it. Feature: 1) Heating / Cooling control 2) Programmable function of 24 time sections per day and 7-day per week 3) 3 sets of permanent programs ( 2 sets of factory setting program and 1 set of self-setting program) 4) Pre-cooling or pre-heating function in automatic program 5) The temperature difference adjustable between off and on 6) Allowable to calibrate the temperature display; 7) Display adjustable between room temperature and preset temperature. 8) Display adjustable between Cand F. 9) Allowable to keep user settings after power shutdown. 10) Antifreeze (or energy-saving) when turn off. 11) Allowable to set the highest temperature of heating and the lowest temperature of cooling. 12) Multiple fault detection and display functions. 13) Energy-consumption display function 14) Allowedto install on battery seat