803 - Mechanical Line Voltage Thermostat

• 1-Cool System Control
• Mercury-Free
• Convenient Temperature Display
• View comfort level at-a-glance
• Bimetal Temperature Sensing
• Positive-Off Switch -assured shutdown of HVAC system
• No leveling or special disposal required
• J-Box Compatible

Replacements For:

Robertshaw* PS803A
White-Rodgers* 1A65-641, 1A66-641
Honeywell* T498A1810, T498A1778, T410A1013, T4398A1021, T498B1553, T498B1512, T410B1004, T4398B1029
* Verify details of existing installation before substituting