Lennox Hearth MPD-45 Series, MPD-40 Series, MPD-35 Series, MPD-33 Series Cat Model Description

INSTALLATION ACCESSORIES CONTINUED

Listed Secure Flex™Components

Cat.	Model	Description
No.	No.

These termination kits include firestop/spacer, gear clamps and flex adapter.

	H1969	SF4.5HT-2	Horizontal Square Termination
			without Flex
	77L87	SFKIT12	Flex Square Term. with 12 in.
			(305 mm of *compressed Flex
	77L88	SFKIT18	Flex Square Term. with 18 in.
			(457 mm) of *compressed Flex
	77L89	SFKIT24	Flex Square Term. with 24 in.
			(610 mm) of *compressed Flex
	77L90	SFKIT36	Flex Square Term. with 36 in.
			(914 mm) of *compressed Flex
	77L91	SFKIT48	Flex Square Term. with 48 in.
			(1219 mm) of *compressed Flex
	56L74	SFVT30	Vertical Termin. for Flex (flat to
			6/12) with Flex Adapter, section
			of rigid vent, roof support collar
			assembly, roof flashing and
			storm collar.
	56L75	SFVT45	Vertical Termin. for Flex (6/12 to
			12/12) with Flex Adapter section
			of rigid vent, roof support collar
			assembly, roof flashing and
			storm collar.
	60L10	SF-18	18 ft. (5.49 m) *compressed Flex
	98K03	SF-12	12 ft.(3.66 m) *compressed Flex
	Listed Secure Flex™Components
	Cat.	Model	Description
	No.	No.
	10K81	SFMP	Mil Pac Black Hi-Temperature
	t		Sealant
	an
Se	al
	89L40	SFMP-12 Mil Pac Black Hi-Temperature
			Sealant - Bulk Pack 12
	91L66	SF-GC4-6 Gear Clamp 4.5in. (114 mm) for
			Flex (6 pieces)
	91L67	SF-GC7-6 Gear Clamp 7.5 in. (190.5 mm)
			for Flex (6 pieces)
	H2248	SF4.5HF	Firestop/Spacer - 10 Pack
			Horizontal (3-1-1 spacing)
	H2249	SF4.5VF	Firestop/Spacer - 10 Pack
			Vertical (1-1-1 spacing)

Listed Components

Cat.	Model	Description
No.	No.
H1988	CTSA-33	Chase Top Shroud Kit,
		Arch Top 3 x 3
H1985	CTSO-33	Chase Top Shroud Kit,
		Open Top 3 x 3
H1987	CTSO-44	Chase Top Shroud Kit,
		Open Top 4 x 4
H1986	CTSO-46	Chase Top Shroud Kit,
		Open Top 4 x 6

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NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.