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| Item | Low Voltage Thermostat |
|---|---|
| Amperage | 2.5A |
| Application | Heat Or Cool |
| Backlit Type | Press Button |
| Batteries Included | Yes |
| Battery Backup | Yes |
| Battery Type | (2) AA Batteries |
| Changeover Type | Manual |
| Color | White |
| Compatible System Type | Electric Forced Air Furnaces, Gas Forced Air Furnaces, Millivolt |
| Control Range | +45°F to +90°F |
| Control Type | Slide Switch |
| Dehumidification Control | No |
| Depth | 1 1/4" |
| Differential Type | Adjustable |
| Digit Size | Standard |
| Display | LCD |
| Display Type | Digital |
| Dual Transformer Compatible | Yes |
| Electrical Connection Type | Hardwired |
| Fan Settings | Auto-On |
| Filter Change Reminder | Yes |
| Frequency | 50/60 Hz |
| Height | 3 3/4" |
| Housing Color | White |
| Housing Material | Plastic |
| Humidification Control | No |
| Includes Positive Off | Yes |
| Key Pad Lockout | No |
| Maximum Control Temperature | 99°F |
| Maximum Operating Humidity | 90% |
| Maximum Operating Temperature | 150°F |
| Millivolt Compatible | Yes |
| Minimum Control Temperature | 45°F |
|---|---|
| Minimum Operating Humidity | 0% |
| Minimum Operating Temperature | -40°F |
| Mounting Direction | Horizontal |
| Mounting Location | Wall |
| Mounting Type | Surface Mount |
| Number Of Cooling Stages - Conventional System | 1 |
| Number Of Cooling Stages - Heat Pump System | 1 |
| Number Of Heating Stages - Conventional System | 1 |
| Number Of Heating Stages - Heat Pump System | 1 |
| Number Of Zones | 1 |
| Overall Depth | 1 3/16" |
| Overall Height | 3 7/8" |
| Overall Width | 6" |
| Programming Capability | Not Programmable |
| Remote Sensing Capability | No |
| Shape | Rectangle |
| Stages | 1 H/1 C Conventional |
| Stages Heat | 1 |
| Stages Heat Pump | 1 H/1 C Heat Pump |
| Stages Heating/cooling | 1 H/1 C Conventional, 1 H/1 C Heat Pump |
| System Settings | Cool Heat Off |
| Temp. Control Range | +45°F to +90°F |
| Temp. Differential | 0.6°F to 1.5°F |
| Temperature Limiting | No |
| Temperature Scale | Fahrenheit, Celsius |
| Temperature Sensitivity | -1°F to +1°F |
| Temporary Program Override | No |
| Terminal Designations | B, C, G, O, Rc, Rh, W, Y |
| Thermostat Type | Low Voltage |
| Voltage | 20V AC |
| Width | 6" |
| Height (cm) | 15.49 |
|---|---|
| Length (cm) | 10.92 |
| Width (cm) | 4.83 |
| HS Code | 9032100090 |
|---|---|
| Country Of Origin | US |
| Weight (kg) | 0.2475 |
| Style | Model | Application | Terminal Designations | Programming Capability | Overall Width | Voltage | Depth | Control Type | Mounting Direction | Price (ex. VAT) | Cart |
|---|---|---|---|---|---|---|---|---|---|---|---|
| A | 1E78-144 | Heat Or Cool | B, G, O, Rc, Rh, W, Y | Not Programmable | 3 3/16" | 20V AC | 1.187" | Slide Switch | Vertical | $62.34 | |
| B | 1E78-151 | Heat And Cool | B, G, O, Rc, Rh, W, Y | 5-2 | 3 3/16" | 20-30V AC | 1.187" | Push Button | Vertical | $92.17 |
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