Submittal Sheet

Engineering
Submittal
Sheet
Bosch Thermotechnology Corp. reserves the right to make changes without notice due to
continuing engineering and technological advances | BTC 451008101 B | 10.2017
Bosch Thermotechnology Corp.
Watertown, MA • Londonderry, NH • Ft. Lauderdale, FL
Tel: [phone] Fax: [phone] www.boschheatingandcooling.com
Model 21 & 22
Panel Radiators
Model 21 / 22 Dimensions - Front View, Top View & Side View
2½
4
Model 21 Model 22
Side View
Front View
Model 21 Model 22
Top View
Model 21 & Model 22
Model 21 Rough-in Dimensions and Clearances
Model 22 Rough-in Dimensions and Clearances
2 of 3
Panel Radiator
3 / "- 3 / "
from
finished wall
to center of
tapings
Bracket
Supply
Return
Bracket
4"
Minimum of
4"
1 2
TOP VIEW
1 / "- 1 / "
Finished wall
Stud
2" 1³/16"
5½"
Minimum of
4"
Panel Radiator
2 / "- 2 / "
from nished
wall to center
of tapings
2" 1³/16"
Bracket
Supply
Return
Bracket
Minimum of
4"
2½"
1
/ "- 1 / "
1 2
TOP VIEW
Finished wall
Stud
5½"
Minimum of
4"