STIEBEL ELTRON LWZ 304 SOL - Page 8

8 | LWZ304-404 SOL www.stiebel-eltron.com
INSTALLATION
Preparations
Outdoor/exhaust air connection with air hose
≥2500
2255
≥500
R 365
≥600
≥100
D0000019265
Connecting outdoor air to geothermal heat exchanger
≥300
≥2°
1
D0000019266
1 Filter box
Outdoor air domestic ventilation connection option
≥300
≥1000
D0000019267
1
1 Filter box