Hearth and Home Technologies BIR42-B owner manual Mailbox Style Shroud radiation shield required

Mailbox Style Shroud (radiation shield required)

			TR11/11T	TR11/11TTV
	3 in. (76 mm)		Min. Base Dims.
		in	34 x 34	28 x 30
	Min. Opening Height	mm	864 x 864	711 x 762
Min. Height		Min. Height Above Radiation Shield
		in	21-1/4	20-1/2
above radiation
shield		mm	540	521
	Min. Base Dim		Min. Opening Width
Min.		in	28 x 28	22 x 24
		mm	711 x 711	559 x 610
Base Dim	Min. Opening Width
	3 in. (76 mm) Min.
Radiation Shield Height
	from top of Chase
Figure 10.3 Mailbox Style Shroud Dimensions

Roofed Style Shroud (Radiation Shield Required)

Minimum

Height above

Radiation Shield

3 in. (76 mm) Radiation

Shield Height

Min.

Termination Cap

Radiation Shield

Chase Top

Base Dimension

			TR11/11T	TR11/11T TV
			Min. Base Dims.
		in	34 x 34	34 x 34
		mm	864 x 864	864 x 864
	Minimum	Min. HeightAbove Radiation Shield
	Opening	in	16	16
	Height
		mm	406	406
Minimum			Min. Opening Width
		in	28	28
Base Dimension
		mm	711	711
			Min. Opening Height
Min. Opening Width		in	12	12
		mm	305	305

Figure 10.4 Roofed Style Shroud Dimensions

Heatilator • Birmingham BIR42-B • 4059-681• 11/11 37