OWNER'S OPERATION AND INSTALLATION MANUAL UNVENTED (VENT-FREE) GAS LOG HEATER VRL24NR, VRL24PR, VRL30NR, VRL30PR, CSG3924NR, CSG3924PR CTB3924NR, CTB3924PR 24" and 30" Thermostat Models: VRL24NT, VRL24PT, VRL30NT, VRL30PT, CSG3924NT, CSG3924PT CTB3924NT, CTB3924PT

110021-01A
For more information, visit www.desatech.com
For more information, visit www.desatech.com
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This list contains replaceable parts used in your heater. When ordering parts, follow the instructions listed
under Replacement Parts on page 34 of this manual.
PARTS LIST
REMOTE-READY
PARTS LIST
Remote-Ready Models
VRL24NR, VRL24PR, VRL30NR, VRL30PR
CSG3924NR, CSG3924PR, CTB3924NR, CTB3924PR
PART NUMBER FOR
KEY VRL24NR VRL24PR
NO. CSG3924NR VRL30NR CSG3924PR VRL30PR CTB3924NR CTB3924PR DESCRIPTION QTY.
1 110097-01 110097-01 110097-01 110097-01 110097-01 110097-01 Burner Carriage 1
2 110061-04 110061-04 110061-03 110061-03 110061-04 110061-03 Tube, Front and Rear Burner 1
3 110061-01 110061-01 110061-01 110061-01 110061-01 110061-01 Tube, Middle Burner Remote 1
4 102843-01 102843-01 102843-01 102843-01 102843-01 102843-01 Burner Clip 1
5 110063-02 110063-02 110063-02 110063-02
____ ____
Burner, Front Blue Flame 1
____ ____ ____ ____
110063-03 110063-03 Burner, Front Yellow Flame 1
6 110063-01 110063-01 110063-01 110063-01 110063-01 110063-01 Burner, Middle Blue Flame 1
7 108105-01 108105-01 108105-01 108105-01 108105-01 108105-01 Burner, Rear 1
8 107110-01 107110-01 107110-01 107110-01 107110-01 107110-01 Spacer 2
9 103779-01 103779-01 103778-01 103778-01 103779-01 103778-01 ODS Pilot 1
10 108135-01 108135-01 108135-01 108135-01 108135-01 108135-01 Valve Bracket 1
11 099387-14 099387-14 099387-18 099387-18 099387-18 099387-18 Pilot Tube 1
12 099387-15 099387-15
____ ____
099387-15
____
Pilot Regulator Tube, NG 1
13 110093-03 110093-03 110093-03 110093-03 110093-03 110093-03 Pilot Mounting Bracket 1
14 097159-04 097159-04 097159-04 097159-04 097159-04 097159-04 Piezo Ignitor 1
15 098271-10 098271-10 098271-10 098271-10 098271-10 098271-10 Ignitor Cable 1
16 099056-18 099056-18 099056-21 099056-21 099056-18 099056-21 Burner Orifice Injector Back 1
17 101004-02 101004-02 101004-18 101004-18 101004-02 101004-18 Burner Orifice Injector Front 1
18 101004-11 101004-11 101004-13 101004-13 101004-11 101004-13 Burner Orifice Injector Middle 1
19 108692-04 108692-04 108692-04 108692-04 108692-04 108692-04 Remote Cover Plate 1
20 098265-02 098265-02 098265-02 098265-02 098265-02 098265-02 Male Elbow 1
21 M12461-26 M12461-26 M12461-26 M12461-26 M12461-26 M12461-26 Screw, Hex Slt Wsr 10-32 x .38 4
22 099918-02 099918-02
____ ____
099918-02
____
Pilot Regulator, NG 1
23 103781-03 103781-03 103781-04 103781-04 103781-03 103781-04 Gas Control Valve 1
24 108106-01 108106-01 108106-01 108106-01 108106-01 108106-01 Manual Control Valve 1
25 099393-03 099393-03 099393-03 099393-03 099393-03 099393-03 Control Knob 1
26 098508-01 098508-01 098508-01 098508-01 098508-01 098508-01 Valve Retainer Nut 1
27 103284-03 103284-03 103284-03 103284-03 103284-03 103284-03 Wire Harness 1
28 108111-01 108111-01 108111-01 108111-01 108111-01 108111-01 Cast Iron Grate 1
29
____
108717-01
____
108717-01
____ ____
Extension Plate, Left Side 1
30
____
108717-02
____
108717-02
____ ____
Extension Plate, Right Side 1
31 103784-01 103784-01 103784-01 103784-01 103784-01 103784-01 On-Off-Pilot Knob Extension 1
32 108631-01 108631-01 108631-01 108631-01 108631-01 108631-01 Log Alignment Screw 8
33 103587-02 103587-02 103587-02 103587-02 103587-02 103587-02 Plate, Switch 1
34 099998-01 099998-01 099998-01 099998-01 099998-01 099998-01 Fan Switch 1
PARTS AVAILABLE — NOT SHOWN
100563-01 100563-01 100563-01 100563-01 100563-01 100563-01 Warning Plate 1
103877-04 103877-04 103877-04 103877-04 103877-04 103877-04 Lighting Instructions Plate 1
100639-03 100639-03 100639-03 100639-03 100639-03 100639-03 Caution Decal 1
GA6060 GA6060 GA6060 GA6060 GA6060 GA6060 Lava Rock 1