PRODUCT COMPARISON CHARTS
Programmable & Digital Features | Low Voltage Mechanical Features
Programming & Compatability

FEATURES		T10-1141SA	T10-1143SA	T20-1141SA	T40-1143SA	CH200SA	CH400SA	LHP750
Heating Only
Heating & Cooling
24 Volt
Contains No Mercury
Adjustable Heat Anticipator
Up to 2 Stage Heat, 1 Stage Cool Heat Pumps
Emergency Heat Position

FEATURES		LV1	LV2	LV3
Line Voltage Compatible
Heating Only
Cooling Only
Single Pole
Double Pole