35
RDVN Series Direct Vent Gas Fireplace
20007628
Normal and High
Direct Vent Units - Inputs - Orifice Size - Altitude
BTU/Hr
BTU/Hr
Manifold Pressure Orifice 0 - 2000ft. Altitude in USA
Model
Min. Input
Max. Input
@ Max.
Orifice 0-4500ft Altitude in Canada
33RDVN
13,000
18,000
3.5”w.c.
#47 DMS
33RDVP
13,000
18,000
10.0” w.c.
#56 DMS
36RDVN
13,000
20,000
3.5” w.c.
#45 DMS
36RDVP
13,000
20,000
10.0” w.c.
#55 DMS
39RDVN
15,000
22,000
3.5” w.c.
#43 DMS
39RDVP
15,000
22,000
10.0” w.c.
#54 DMS
Conversion Kits
Change Natural Change Propane
Model
to Propane
to Natural
33RDVN
33DVCKP
--
33RDVP
--
36RDVN
36DVCKP
--
36RDVP
--
39RDVN
39DVCKP
--
39RDVP
--
IMPORTANT: Always check for gas leaks with a
soap and water solution. Do not use open flame for
leak testing.
Air Shutter Settings
Opening
Model
“A”
33RDVN
1/32” (1.0 mm)
33RDVP
3/8” (9.5mm)
36RDVN
1/32” (1.0 mm)
36RDVP
3/8” (9.5mm)
39RDVN
1/32” (1.0 mm)
39RDVP
3/8” (9.5mm)
NOTE:
These are minimum settings. Air shutter open-
ings may be increased to prevent flame sooting.
T203
Air shutter
12/12/03 djt
T203
Opening
“A”
Fig. 57
Air shutter opening.