Heatilator A36C - Mailbox Style Shroud; Roofed Style Shroud

Heatilator • A36/42C, A36/42CH • Installers Manual • 4017-262 • Rev D • 10/07/13
26
3 in. (76 mm)
Min. Opening Height
Min, Base Dim
Min. Height
above bottom of
termination
cap
Min.
Base Dim
3 in. (76 mm) Min.
Radiation Shield Height
from top of Chase
Min, Opening Width
Radiation
Shield
Minimum
Opening Height
Figure 6.3 Mailbox Style Shroud Dimensions
Minimum
Opening
Height
Minimum
Base Dimension
Min. Opening Width
Min. Base Dimension
Minimum
Height above
Bottom of Termination Cap
Chase Top
Radiation Shield
3 in. (76 mm)
Radiation
Shield Height
Termination
Cap
3. Roofed Style Shroud
Radiationshieldrequired
2. Mailbox Style Shroud
Radiationshieldrequired
TR342 TR342/344TV
Min. Base Dims.
in 26-1/2x28 28x30
mm 673x711 711x762
Min. Height Above Bottom of
Termination Cap
in 28-1/4 27-1/2
mm 718 698
Min. Opening Width
in 20-1/2 22
mm 521 559
Min. Opening Height
in 18-1/4 17-1/2
mm 464 445
TR342/344
TR442/444
TR342/344TV
Min. Base Dims.
in 27x27
mm 686x686
Min. Height
Above Bottom of
Termination Cap
in 23
mm 584
Min. Opening Width
in 21
mm 533
Min. Opening Height
in 12
mm 305