Dwyer Instruments SERIES LVT Catalog Page

Series

RoHS

3-15/32

[87.78]

5-5/32 [130.60]

1-7/32

[30.63]

3-35/64

[90.17]

1-15/64

[31.37]

5-19/32 [142.24]

LVT

Digital Programmable Indoor Thermostat with
Heat Pump Control

4 Event - 2 Day Program Schedule, Filter Use Indicator

LVT1

The Series LVT Digital Programmable Indoor Thermostats with Heat Pump

controls the ambient temperature inside of commercial and residential buildings. For energy
conservation, the thermostats have separate prog ramming for weekdays and weekends,
along with four programmable events per day to allow building owners to have different
settings for occupied and unoccupied times of the day. Set points are stored for both heating
and cooling stages to eliminate the need to reprogram when the seasons change. Internal
jumpers allow for the selection of the engineering units, time delay between compressor
starts and fan controlled heating type. A system and filter usage timer can be used as a
maintenance tool to schedule filter replacement. A filter icon will display when the filter
needs to be changed. For protection against frozen pipes, if the temperature falls below
40°F (5°C), the heater will be turned on regardless of the set point.

Model
LVT1
LVT2

Front Access Panel

No
Yes

LVT2

LVT1

SPECIFICATIONS
Range: Measurement: 32 to 99°F (0 to 40°C); Adjustable: 40 to 95°F (5 to 35°C).
Accuracy: ±1°F (0.5°C).
Sensor Type: NTC thermistor.
Resolution: 1°F (0.5°C).
Power Requirements: 24 VAC 50/60 Hz or (2) AA alkaline batteries, not included.
Output: 1 A @ 24 VAC (inductive).
Temperature Limits:

Operating: 32 to 104°F (0 to 40°C);
Storage: 32 to 122°F (0 to 50°C).

Humidity Limits: 5 to 95% RH (non-condensing).
Weight: 4.9 oz (138.9 g).
Agency Approval: RoHS.

ACCESSORIES
TG-1, Large Thermostat Cover
TG-2, Small Thermostat Cover

LVT2