Submittal Sheet

Installation Kits (Optional)
Optional Accessories
Low Temperature Aquastat
Easy Connect Hose Kit
• ½" 5 Layer Oxygen Barrier
• Maximum Working Temperature 180°F at 100 PSI
• Barbed Fittings
• SelfTite™ Clamps
Grille/Installation Kits
• Available in a Variety of Colors
Recessed • W42 • W84 • W120
Twin-Flo
III
II
Recessed kits t into wall recesses so they’re
ideal for narrow hallways, mud rooms, laundry areas,
and other tight locations. The smaller Model W42 ts in
between standard 16" center studs.
n
Galvanized steel inner cabinet
n
Eggshell baked enamel nish
n
Color coordinated screw covers and rounded edges
for neat appearance
Surface • F42 • F84 • F120
Twin-Flo
III
II
Surface kits install quickly and easily —
directly to a wall surface. They add warmth to cold
hallways, bathrooms, kitchens, laundry rooms, family
rooms, work shops, and additions.
n
Galvanized steel inner cabinet
n
Eggshell baked enamel nish
n
New sloped top and rounded edges for neat appearance
Floor • FK42 • FK84 • FK120
Where glassed-in walls or sliders leave little room for
heating units, Twin-Flo
III
II
Floor kits install easily between
standard oor joists. The grille provides a choice
of forward or rear directional air ow and easy
accessibility for routine maintenance.
n
Heavy 16 gauge steel grill can be rotated for front or rear
discharge
n
Protective screen under grill
n
Eggshell baked enamel nish
NOTE: Dimensions in "( )" are shown in millimeters
15 29/32 (404) FK42
23 29/32 (607) FK84
23 29/32 (607) FK120
14 15/32 (368) FK42
21 15/32 (540) FK84
21 15/32 (540) FK120
7 29/32
(201)
11"
(279)
14 15/32
(367)
K42, K84, K120
NOT INCLUDED
CAT-55115C
CAT-55525A
17 27/32 (453) F42
21 27/32 (555) F84
21 27/32 (555) F120
23 29/32
(607)
4 3/8
(111)
18" (460) F42
22" (561) F84
22" (561) F120
24"
(610)
K42, K84, K120
not included
CAT-55524A
22 3/32
(561)
4"
(102)
1/2
(13)
16" (406) W42
23" (584) W84
23" (584) W120
25"
(635)
14" (356) W42
21" (533) W84
21" (533) W120
K42, K84, K120
not included