SPARK specs

Get to know each SPARK inside and out just click the link below for all the technical information you need to understand every individual product.

Vent Free 3 ft (Download .PDF)
Direct Vent 3 ft - 87 (Download .PDF)
Direct Vent 3 ft - 88 (Download .PDF)
Direct Vent 6 ft (Download .PDF)
Direct Vent Vu Thru (Download .PDF)
Direct Vent Tri Vu (Download .PDF)
Direct Vent Slim 46" (Download .PDF)
Linear Burner System (Download .PDF)
Linear Burner Outdoor (Download .PDF)

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Direct Vent 6 ft

Model No.18
Interior dimensions72.25”W x 16” H x 16.5” D
Exterior dimensions81.25”W x 39” H x 22.5” D
Gas type*Natural or LP/propane*
Gas connection1/2” pipe
On/off*Remote control or wall switch*
EfficiencyUp to 80%
Venting OptionsThrough sidewall or roof Must
vertically vent 3’ first before
any horizontal venting.
Vent Type
2 Simpson Duravent Pro GS 6 5/8” diameter Must source locally, not included
Fan Thermostat activated 160 c.f.m.
Electric110 v. for fan
BTU input52,000 - 77,000 BTU/h
Doors/glassFixed ceramic glass panel
Interior color*Satin Black
Max. supply pressure10.5” w.c. for natural gas
13.0” w.c. for LP/propane
Min. supply pressure5.0” w.c. for natural gas
11.0” w.c. for LP/propane
CertificationOmni-Test Laboratories
ANSI Z21.88-2005 CSA 2.33-2005
OptionsAdd even more design to your
fire—click here to view our custom fire objects
*Must be specified at time of ordering.