Vectaire Microbox 125/2DC Manual page 3

Slimline, whole house, mechanical extract ventilation - MEV
Microbox 125/2DC
Technical Characteristics - SAP Results
ENERGY LEVEL PERFORMANCE - using rigid ducting only
Exhaust Terminal Configuration
Kitchen + 1 additional wet room
Kitchen + 2 additional wet rooms
Kitchen + 3 additional wet rooms
Kitchen + 4 additional wet rooms
Figures from BRE test results at minimum flow rate conditions
Exhaust Terminal Configura-
tion
Kitchen + 1 additional wet
room
Kitchen + 2 additional wet
rooms
Kitchen + 3 additional wet
rooms
Kitchen + 4 additional wet
rooms
Figures from BRE test results
Tel: +44(0)1494 522333
Fax: +44(0)1494 522337
RESULTS for SAP CALCULATIONS
Fan Speed Setting
25%
25%
50%
50%
RESULTS for Approved Document F
Fan Speed Setting
25%
25%
50%
50%
Specific Fan Power
(W/l/s)
0.38
0.41
0.49
0.65
Total
Total Flow Rate
Flow Rate
(wind condition)
(l/sec)
(l/sec)
21.0 19.3
29.0 26.8
37.1 35.3
45.0 44.3
Page 22
EST Best Practice
Performance Compliant
Yes
Yes
Yes
No
% reduction of
Total Flow Rate
8
8
5
2
Email: sales@vectaire.co.uk
Web: www.vectaire.co.uk