Lennox FLEXY II Series User Manual

IOM – FLEXY II – 1007 – E Page 38
VENTILATION
: AIRFLOW BALANCING
AT15
-
15G2L(*)
(*)
The performanc es of twin fan units can be calculated starting from the corresponding oper ation point for a si ngle fan
(see th e fig ur e be hind) b y a ppl ying t he for mulas belo w.
- pressure : PT win = P x 1
- vol ume flow rate : Qb = Q x 2
- impeller power: Wb = W x 2,15
- fan s pe ed : Nb = N x 1,05
- Lws : L wsb = Lws + 3 dB

Lennox FLEXY II Series Specifications

General

Brand	Lennox
Model	FLEXY II Series
Category	Air Conditioner
Language	English