Product Overview
Extraordinary performance in a small package
Weighing in at less than 5 lbs., the powerful yet compact Delta 
BreezSlim G1 sets the bar for performance in the popular small fan size 
of 7 ½” x 7 ¼” x 3 ⁄” . Operating at just 1.0 Sone, this quiet fan features 
Delta’s super reliable DC brushless motor, and an LED indicator light 
so you know it’s running. Perfect for retrot into an existing space 
cUL listed for ceiling mount and wall mount installation. Available in 
contractor packs.
Delta BreezSlim G2
The second generation of BreezSlim adds 80 CFM and 100 CFM 
fans that are suitable for both ceiling and sidewall applications.  
All BreezSlim fans are ENERGY STAR® qualied and t in a 4” wall. 
BreezSlim G2 models include a 4” 
metal oval duct with a 3” plastic 
adapter. An enlarged grille on 
G2 models helps relieve cutting 
errors. As with all Delta Breez 
fans, G2 models also feature an 
LED indicator light underneath 
the grille to assure the user that 
this quiet fan is running.
Project Pack 
Components Available
SLM80 and SLM100
Fan Housing for 
SLM50 and SLM70
Delta BreezSlim
Perfectly quiet. Perfectly green.
Innovative DC brushless motor design for long life, low noise, and 
low power consumption 
•  Energy savings up to 85%
2
•  1 Sone – the quietest ever in a 7 ½” x 7 ¼” bath fan 
•  0.6 Sones – the quietest ever in a 11 ¼” x 10 ½” x 4” bath fan
•  Exceeds ENERGY STAR requirement by 458% in energy eciency
3
Energy Use
(Watts)
Delta Breez Market AC Motor
Noise Level 
(Sones)
Annual Energy
Cost per Fan (24/7)
1
25.7
1.1
8.5
0.6
$8.94
$27.02
Delta BreezSlim G2 Series 
SLM80  80 CFM Single Speed 
SLM100  100 CFM Single Speed 
Energy Use
(Watts)
Delta Breez Market AC Motor
Noise Level 
(Sones)
Annual Energy
Cost per Fan (24/7)
1
45.2
4.0
6.4
1.0
$6.73
$47.56
Project Pack Components
SLM-A  Fan Housing Can
SLM-AMTL  Fan Housing Can with Metal Duct
SLM50-B  50 CFM Motor/Grille
SLM70-B  70 CFM Motor/Grille
Delta BreezSlim G1 Series 
SLM50  50 CFM Single Speed 
SLM70  70 CFM Single Speed 
1 Calculations based upon U.S. average retail electricity at and HVI 
testing labs. Actual results may vary
2 Based upon BreezSlim SLM50 vs. market AC motor fan
3 Based upon ENERGY STAR criteria for residential ventilating fans


