Complete HRV Installation:<br />
<br />
- Cut down and fit off 3x new extraction vents & 2x supply vents <br />
- Supply and install LWZ-170E roof penetration ducts connecting to existing LWZ-170<br />
- Supply and install 1 x remote controller for LWZ-170E<br />
- Commission of LWZ-170E (May be extra charges if we find ducting issues)<br />
- Supply and install 1 x VLR70 to be installed in studio, 1 x remote controller for VLR70 pair<br />
- Commission of VLR70 pair in studio