Installation
900684-01 06/2018
Innovative Hearth Products
DRT3000 Series Direct-Vent Gas Fireplaces
48
Listed Secure Vent
®
Components
Cat. No.
Model
Description
96K93
SV4.5SU
Support Strap
99L02
SV4.5HRK14
Horizontal Riser Kit, 14”
(see 750146M)
99L03
SV4.5HRK36
Horizontal Riser Kit, 36”
(see 750146M)
Cat. No.
Model
Description
Seala
nt
10K81
SFMP
Mill-Pac, Black, High-
Temperature Sealant
89L40
SFMP-12
Mill-Pac, Black, High-
Temperature Sealant
(bulk 12-pack)
Listed Secure Flex
®
Components
Cat. No.
Model
Description
These termination kits include firestop/spacer, gear clamps, and flex adaptor.
60L10
SF-18
18 ft (5.49 m)* compressed flex
(see 750053M)
98K03
SF-12
12 ft (3.66 m)*compressed flex
(see 750052M)
H2248
SF4.5HF-10
Firestop/Spacer, Horizontal, flex
(3-1-1 spacing), 10 Pack
H2249
SF4.5VF-10
Firestop/Spacer, Vertical, flex
(1-1-1 spacing),10 Pack
H1969
SF4.5HT-2
Horizontal Square Termination for
flex (without flex)
77L87
SFKIT12S
Square Term. for flex with 12”
(305 mm)* compressed flex
77L88
SFKIT18S
Square Term. for flex with 18”
(457 mm)* compressed flex
77L89
SFKIT24S
Square Term. for flex with 24”
(610 mm)* compressed flex
77L90
SFKIT36S
Square Term. for flex with 36”
(914 mm)* compressed flex
77L91
SFKIT48S
Square Term. for flex with 48”
(1219 mm)* compressed flex
91L66
SFGC4-6
Gear Clamp 4.5” (114 mm) for flex
(6-pack)
91L67
SFGC7-6
Gear Clamp 7.5” (190.5 mm) for
flex (6 pack)
Cat. No. Model
Description
94L04
SFKIT12SS
Small Square Termination for flex,
with 12” (305 mm) of *compressed
flex vent (see 750204M)
94L05
SFKIT18SS
Small Square Termination for flex,
with 18” (457 mm) of *compressed
flex vent (see 750204M)
94L06
SFKIT24SS
Small Square Termination for flex,
with 24” (610 mm) of *compressed
flex vent (see 750204M)
94L07
SFKIT36SS
Small Square Termination for flex,
with 36” (914 mm) of *compressed
flex vent (see 750204M)
56L74
SFVT30
Vertical Termination for flex (flat
to 6/12) with flex adaptor, section
of rigid vent, roof support collar
assembly, roof flashing and storm
collar. (see 750052M)
56L75
SFVT45
Vertical Termination for flex (6/12
to 12/12) with flex adaptor, section
of rigid vent, roof support collar
assembly, roof flashing and storm
collar. (see 750052M)
H7748
FVK36
36” Flex Connector Kit.
36” of flex with two adaptors for
mating two rigid sections of vent
together.
*All compressed flex vents can be expanded up to two
times the size of the compressed length.
INSTALLATION ACCESSORIES (continued)
IMPORTANT NOTE: The installation accessories shown in this section are part
of the safety agency listing for the product models represented in this manual.
