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SPECIFICATIONS - Optima 3 INS
Note: Dimensions shown are approximations only (+/- ¼”)
+ Non-combustible floor protection must be used when installed on carpet (see Floor Protection, page 5).
♦ Fuel delivery and burn times will vary depending on size and type of fuel used. Estimated heat input based on fuel
value of 8400 BTU per lb.
* Fuses are rated as fast blow
PAGE 36
Flue Size 3” Rear
Width, Overall front (w/o surround) 26”
Width, Overall back (w/o surround) 24 1/8”
Depth, Overall (w/o surround) 26 1/4”
Height, rear (w/o surround) 19 15/16”
Height, front (w/o surround) 23 5/8”
Floor to Rear
Flue Center 9 1/4”
Fireplace Face to Rear
Flue Outlet Center (3” tee) 13 1/4”
Dimensions into Fireplace
Minimum Height 20 1/8”
Minimum Width @ Front
(extends back 1 ½”) 32”
Minimum Width @ Back 24 5/8”
Minimum Depth 17 3/4”
Facing Back of Unit,
Right Outside Edge of Unit
to Center of Rear Flue Outlet 5”
Floor to Rear
Outside Air Inlet 1 1/2”
Facing Back of Unit,
Right Outside Edge of Unit
to Center of Air Inlet 12 7/16”
Floor Protection
Requirements Front: 6”
Standard Features Fastfire Self Igniter
Wall Thermostat (wire in-
cluded)
Hopper Capacity 50 lbs.
Burn time ♦ 11-30 hours
Fuse, Control Board 5 Amp, 250 volt, 3AG *
Fuse, Igniter 6 Amp, 125 volt *
Heat Input (Max.) ♦ 14,000-38,000 BTU / hr
Overall Efficiency 81%
Emissions ♦ .9 gr / hr (varies w/size
and type of fuel) EPA ex-
empt.
Ship Weight 230 lbs.
Room Air Blower 150 CFM; .8 Amps, 2175
rpm
Auger Motor 1 RPM; .4 Amps
Exhaust Blower 95 CFM: 1.0 Amps, 2880
rpm
Fastfire Igniter 4.35 Amps
Options Nickel or Gold Trim Kits
4” Quick Disconnect
Log Set
Sm./Med./Lg. Surrounds
Gold Surround Trim Kits
SIDE VIEW
TOP VIEW
Control
Board
Damper
Arm
32 1/8”
13””
13 ¼”
19 7/8”
23 5
/
8”