Hearth and Home Technologies HST-48D owner manual Mailbox Style Shroud radiation shield required

Mailbox Style Shroud (radiation shield required)

3 in. (76 mm)

Min. Opening Height

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

Roofed Style Shroud (radiation shield required)

Minimum

Height above

Radiation Shield

	Termination
3 in. (76 mm)	Cap
Radiation	Radiation Shield
Shield Height
	Chase Top
	Min.
	Base Dimension

Minimum

Opening

Height

Minimum

Base Dimension

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

Figure 10.4 Roofed Style Shroud Dimensions

Heat & Glo • HST-48D US-CAN • 4012-040 • Rev F • 11/08 37