LTR-3
LTR-3
The Enervent LTR-3 unit is best suited for terraced houses and smallish detached houses.
The LTR-series units are designed for installation in the roof, in the attic, in a false ceiling or in a technical space. The horizontal installation often saves a lot of space. LTR-series units are well insulated and can be installed in cold places. The unit needs additional insulation if the temperature around it drops below -10°C.
The simple but ingenious structure and the low pressure drop of the unit ensure an inexpensive and safe operation.
Duct connections
The LTR-3 is available with a right-handed duct connection layout.
The LTR-3 unit can be installed either with the hatch upwards or to the side. When installing the unit with the hatch to the side, it can be placed on either side. It is not allowed to install the unit with the hatch downwards or standing upright with the duct connections vertically.
The LTR-3 unit can be installed either with the hatch upwards or to the side. When installing the unit with the hatch to the side, it can be placed on either side. It is not allowed to install the unit with the hatch downwards or standing upright with the duct connections vertically.
Control options
 eAir |  eWind | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| Fan speed settings | Through operation modes | 4-step | |||||||
| Supply air temperature set point | |||||||||
| Control of electrical after heater | |||||||||
| Over pressure mode | |||||||||
| Alarm and maintenance reminder | |||||||||
| Humidity boosting | |||||||||
| Possibility to connect two panels to one unit | |||||||||
| Cooling recovery | Automatic | Automatic | |||||||
| KNX connectivity | |||||||||
| Commissioning parameters view | |||||||||
| On-off control for CHG brine pump | |||||||||
| On-off control for GWC damper motor | |||||||||
| Control for CHG coil 3-way valve motor | |||||||||
| Exercising of brine pumps during standby | |||||||||
| Exercising of the HRW during standby | |||||||||
| Modbus RTU | |||||||||
| Modbus TCP/IP | |||||||||
| Stepless control of heat recovery | |||||||||
| Control of damper motors | |||||||||
| Control of electrical pre-heater | |||||||||
| Control of water pre-heater/cooler | |||||||||
| Control of water heater | |||||||||
| Eco mode | |||||||||
| Control of water cooler | |||||||||
| Boosting function | |||||||||
| Measurements view | |||||||||
| Carbon dioxide boosting | |||||||||
| Time programs | |||||||||
| Summer night cooling | |||||||||
| Temperature boosting | |||||||||
| Compensation for hood/central vacuum cleaner | |||||||||
| Constant duct pressure mode | |||||||||
| Internet user interface | |||||||||
| Time extension mode | |||||||||
| Setup wizard | |||||||||
| Show more features | |||||||||
| Show less features | |||||||||
This feature is always included
This feature is available with extra equipment
Datasheet
Ø
Ducts
Ø 160 mm
Width
833 mm
Height
510 mm
Depth
480 mm
Weight
52 kg
Can also be installed in a cold space with extra insulation
Models
| Product number | Unit |
|---|---|
| P02 212 0002 | LTR-3 eAir E |
| P02 212 0003 | LTR-3 eAir E-CG |
| P02 212 0006 | LTR-3 eAir W |
| P02 212 0007 | LTR-3 eAir W-CG |
| P02 301 0002 | LTR-3 eWind E |
| P02 301 0003 | LTR-3 eWind E-CG |
| P02 301 0006 | LTR-3 eWind W |
| LTR-3 RL E | |
| LTR-3 RL E-CG | |
| LTR-3 RL W | |
| LTR-3 RL W-CG |