LWZ 170 E PLUS
This product is no longer available and replaced with a newer model
You can still access product information and downloads from this page.
Replacement Product:
LWZ 180 / LWZ 280
- Centralised ventilation with up to 94% heat recovery
- Inbuilt display directly on the appliance
- Made in Germany
- Passive House Institute certified component
- Helps prevent condensation and mould through improved ventilation
- Significantly reduced noise levels
- Air flow rates 60 - 350 m3/h
- Energy efficient with up to 90% heat recovery
- Designed for air flow rates of 100-300 m3/h
- Quiet operation
- Low power operation
- Replaces indoor air with filtered fresh air from outside
- Passive House Institute certified component
- Quick cooling effect via night ventilation function
- Pollutants are removed from indoors
- Prevents dust and pollen build up
- Prevents condensation and mould through improved ventilation
- Easily accessible design for filter replacement
- FEQ air quality sensor (optional accessory)
Product Overview
Passive House Certified Component
This appliance has been independently tested and certified by the Passive House Institute.
The LWZ 170 E PLUS uses a cross current design to effectively recover the heat in the air indoors as it exchanges this with fresh air from outdoors. The LWZ 170 E PLUS is ideal for low energy buildings and passive homes.
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Product Details
Technical Data
Model number | LWZ 170 E PLUS |
Power consumption | 13-251 W |
Rated voltage | 240 V |
Air volume flow | 100-300 m3/h |
Protection level to VDE | IP31 |
Max ambient temperature | 60�C |
Filter class | G3 |
Air duct connection | 160 mm |
PE condensate drain connection | 13 mm |
Weight | 35 kg |
Height | 602 |
Width | 675 |
Depth | 535 |
Sound pressure level tested 1 metre from the unit in accordance with EN255T7 |
33dB (A) at 100 m3/h 40Pa 43.5dB (A) at 150 m3/h 80Pa 51.5dB (A) at 225m3/h 160Pa |
Downloads
FAQ
1. What size ventilation system do I require?
STIEBEL ELTRON has a specification team that can assist you with the selection of a ventilation system and ducting configuration based on your building plans.
2. What is the ducting connection on an LWZ 170 E PLUS?
The LWZ 170 E PLUS has extract and supply air connections of 160 mm diameter.
3. Can the LWZ 170 E PLUS be installed outdoors?
No, the LWZ 170 E PLUS is designed to be installed indoors.