Mitsubishi Electric Lossnay VL-CZPVU-R/L-E Quick Start Manual page 2

Introduction to your new
Lossnay ventilation system
(Mechanical Ventilation with Heat Recovery)
This booklet has been created to enable you to understand the ventilation
system controls to provide a good quality indoor environment for your home.
If you require more in depth information, please refer to the instruction booklets
using the links on page 15.
Lossnay unit
The
and utility rooms. It simultaneously supplies a balanced air flow to living spaces such as living
rooms and bedrooms.
heat exchanger
The unit includes a
air being extracted. The air paths do not mix with each other and only temperature is exchanged.
Filters keep particles, like dust and pollen from entering inside.
Lossnay VL-CZPVU-R/L-E
Fresh air
from outside
(OA - Outside Air)
Stale indoor
air exhausted
to outside
(EA - Exhaust Air)
Heat exchanger
2
contains low powered fans that extracts air from bathrooms, kitchens, toilets
that will warm the incoming fresh air with the energy of the
Stale air removed
from the room
(RA - Return Air)
Fresh air supply
into the room
(SA - Supply Air)
Bypass damper
Main controller