Lts Series Specifications; Lts Series Packing List - Space-Ray LTU80-N5 Installation And Operation Instructions Manual

9.0)

LTS SERIES SPECIFICATIONS

Btu/hr
Model No. Input
LTS 40 40,000
LTS 50 50,000
LTS 60 60,000
LTS 75 75,000
LTS 80 80,000
LTS 90 90,000
LTS 100 100,000
LTS 110 110,000
LTS 120 120,000
LTS 125 125,000
LTS 130 130,000
LTS 140 140,000
LTS 150 150,000
LTS 160 160,000
LTS 175 175,000
LTS 180 180,000
LTS 200 200,000
LTS 225 225,000
LTS 250 250,000
* MOUNT HEATERS AS HIGH AS POSSIBLE. Minimums are shown as a guideline for human comfort and uniform
energy distribution for complete building heating applications. Consult your Space-Ray representative for the
particulars of your installation requirements.
Type Gas Pipe
Gas Connection
Natural ½" MPT
or Propane
LTS 225 and 250 require a minimum 3/4" nominal ID flexible gas connector.
1
LTS 180-250: 6" round. See Section 17.0) for vent sizes and limitations.
2
In-line: 2 Amp 250V
(for 24V Circuit)
10.0)

LTS SERIES PACKING LIST

A. Control/Draft Inducer Package
Part Description
Control Box Assembly .............................................................................................................................. 1
Draft Inducer & Junction Box Assembly ................................................................................................ 1
Flue Restrictor Plate (See Section 9.0) for plate I.D. and part no.) ................................................... 1
4" x 6" Starting Collar
Control Fastener Kit (#42907010) ....................................................................................................... 1
Containing: #8-32 Screws & Nuts (#02166010 & #02127030) .......................................... 2
Tube Flange Gasket (#42921000) ...................................................................................................... 2
Installation & Operation Instructions (#43155010) .......................................................................... 1
Gas connector, 5/8" OD x 36" (#30302360)
4-inch Starting Collar (#40504020) supplied with LTS 40-175 models.
1
LTS 225 and 250 models using Gas Connector, 1" OD x 36" (#30302361)
2
Flue Restrictor Plate
I.D. & Part #
1" #42741040
1-1/8" #42741030
1-7/32" #42741020
1-7/16" #42741010
1-1/2" #42741050
1-1/2" #42741050
1-5/8" #42741060
1-3/4" #42741070
1-3/4" #42741070
1-7/8" #42741080
1-7/8" #42741080
2-1/32" #42741090
2-1/32" #42741090
2-1/4" #42741100
2-1/4" #42741100
2-1/4" #42741100
2-3/8" #42741130
2-1/2" #42741140
2-3/4" #42741150
Tube
Diameter
1
(Male) 4"
Fuse Rating:
Spark Module: 3 Amp 250V
(for 24V Circuit)
(#42892009) Supplied with LTS 180-250................................................. 1
1
¼ - 20 Locknuts (#02167010) .............................................................................. 6
Orifice Size
Natural Gas Propane Gas
#31 (0.120) #49
3.3mm (0.130) #46
#27 (0.144) #43
#20 (0.161) #39
#19 (0.166) #38
#16 (0.177) #36
#14 (0.182) #33
#10 (0.194) #31
13/64 (0.203) 1/8
#5 (0.206) #30
#4 (0.209) 3.3mm
5.5mm (0.216) #29
5.7mm (0.224) #28
5.8mm (0.228) #27
"C" (0.242) 3.8mm
"C" (0.242) #24
"F" (0.257) #21
6.9mm (0.272) #18
"K" (0.281) 4.5mm
Flue Fresh Air
Connection Connection
2
4" Round 6" Round
Ignition System (direct spark):
30 second pre-purge period
................................................................................... 1
2
-16-
Minimum *
Mounting Height
@
Horizontal
(0.073) 10 ft.
(0.081) 11 ft.
(0.089) 12 ft.
(0.099) 13 ft.
(0.102) 13 ft.
(0.106) 13 ft.
(0.113) 13 ft.
(0.120) 14 ft.
(0.125) 14 ft.
(0.129) 14 ft.
(0.130) 14 ft.
(0.136) 15 ft.
(0.140) 15 ft.
(0.144) 15 ft.
(0.150) 15 ft.
(0.152) 18 ft.
(0.159) 18 ft.
(0.170) 20 ft.
(0.177) 20 ft.
Electrical Current
Supply Rating
120 Volt, 60Hz,
1 Phase 2.6 Amp
QTY
Form #43155010
@
45º Angle
9 ft.
10 ft.
11 ft.
12 ft.
12 ft.
12 ft.
12 ft.
13 ft.
13 ft.
13 ft.
13 ft.
14 ft.
14 ft.
14 ft.
14 ft.
17 ft.
17 ft.
19 ft.
19 ft.
Mar 09