Ducane Furnace Parts, Ducane Heating Parts All Parts Located In The Air Handler Section (Indoor Unit) For parts located in the condensing unit (Outdoor Unit) Click Here SEARCH FOR PARTS USING THE DROPDOWN BOX BELOW. 1st: Select Part Type. Purchased a Suspicious Ducane Air Conditioner by: Anonymous I rate the installer of a 203 16 SEER 3 ton Ducane air conditioner Model number 4 AC 16LT48P-1, 1 star for I feel that they sold me a unit which appears to be an older model. It has nine rows of vents on front and no Ducane logo the.
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FEATURES
Easy access large diameter clean out ports in heat exchanger
Cabinet has pre-painted steel for maximum durability
Direct drive models have slide-out blower design for easy cleaning and service
Belt drive models have permanently lubricated split phase blower motor, adjustable pulley and sheave
High quality Beckett Flame Retention burner for efficient combustion
High efficiency air flow system to provide consistent operation through all operating conditions
Honeywell 7184B primary control with 15 second pre purge, interrupted ignition, limited reset, and LED diagnostics
Solid state ignition with 20KV output voltage
PSC burner motor with low amp draw and ball bearings for long life
40 VA transformer (Direct drive only)
Transformer and cooling fan relay are factory wired for easy add-on cooling installation (Direct drive only)
Limited life-time warranty on heat exchanger and five year limited warranty on all parts
C
Model Number Guide
R | L | UF | 80 | C | 112/125 | D | 20 - 1 | |||||||||
R - Product Family | Revision Code | |||||||||||||||
L - Oil | CFM x 1,000 | |||||||||||||||
UF - Upflow | D - Direct Drive | |||||||||||||||
B - Belt Drive | ||||||||||||||||
80 - 80% AFUE | 112/125 x 1,000 | |||||||||||||||
C - Series | Btuh Output |
Physical and Electrical
Max. | |||||||||||
Nom. | Flue | Filter | Time | ||||||||
Nozzle | Input | Output | AFUE | Volts/ | Delay | Trans. | Weight | ||||
Model | Cooling | Dia. | Size | ||||||||
Size | (Btuh) | (Btuh) | (ICS) | Hz/Phase | Breaker | (V.A.) | (lb.) | ||||
Capacity | (in.) | (in.) | |||||||||
or Fuse | |||||||||||
(amp) | |||||||||||
RLUF80C57/72D12 | 70,000 | 58,000 | 83 | 2.0 - 3.0 | 6 | 16 x 25 | 120/60/1 | 15 | 40 | 225 | |
90,000 | 74,000 | ||||||||||
RLUF80C84/95D16 | 105,000 | 85,000 | 81 | 2.5 - 4.0 | 6 | 16 x 25 | 120/60/1 | 15 | 40 | 225 | |
119,000 | 97,000 | ||||||||||
RLUF80C112/125D20 | 140,000 | 113,000 | 81 | 3.0 - 5.0 | 6 | (2) 16 X 252 | 120/60/1 | 15 | 40 | 275 | |
154,000 | 125,000 | ||||||||||
RLUF80C57B08 | 70,000 | 57,000 | 82 | 2.0 - 2.51 | 6 | 16 x 25 | 120/60/1 | 15 | 123 | 230 | |
RLUF80C84/95B10 | 105,000 | 85,000 | 81 | 2.0 - 3.51 | 6 | 16 x 25 | 120/60/1 | 15 | 123 | 230 | |
119,000 | 97,000 | ||||||||||
RLUF80C112/125B16 | 140,000 | 113,000 | 81 | 4.0 - 5.01 | 6 | (2) 16 x 252 | 120/60/1 | 20 | 123 | 280 | |
154,000 | 125,000 |
1See Table for Alternate Motors for Cooling Combinations
2Requires return air be brought to both side above 1600 CFM
3Heating only. Additional transformer required for cooling applications. Note: Units shipped with filter(s) for side return.
Note: All models are rated at 140 psi pump pressure except the RLUF80C57/72 which is rated at 100 psi
Blower Performance - Belt Drive
Motor | Blower | Motor | Motor | Blower | Belt | Temp. | CFM @ .20 | |
ext. static | ||||||||
Model | Size | Pulley | Pulley | Pulley | Size | Rise | ||
Size | pressure | |||||||
(hp) | (in.) | Adjustment | (in.) | (in.) | (oF) | |||
in. W.C. | ||||||||
RLUF80C57B08 | 1/6 | 10 x 8 | 3 1/4 | 1 Turn | 7 | 40 | 820 | |
RLUF80C84/95B10 | 1/4 | 10 x 8 | 4 | Closed | 7 | 41 | 1,170 | |
RLUF80C112/125B16 | 3/4 | 12 x 9 | 4 | Closed | 7 | 41 | 1,550 | |
1Low Fire Nozzle
2High Fire Nozzle
Blower Performance - Direct Drive
Motor | Blower | Temp. | Blower | CFM @ ext. static pressure in. W.C. | ||||||||
Model | Size | Rise | ||||||||||
Size | Speed | .20 | .30 | .40 | .50 | .60 | .70 | .80 | .90 | |||
(hp) | (oF) | |||||||||||
High | 1,412 | 1,356 | 1,299 | 1,222 | 1,154 | 1,075 | 988 | 890 | ||||
RLUF80C57/72D12 | 1/3 | 10 x 8 | Med High | 1,260 | 1,217 | 1,172 | 1,120 | 1,060 | 988 | 914 | 797 | |
Med | 1,040 | 1,025 | 991 | 960 | 910 | 860 | 790 | 680 | ||||
Low | 887 | 878 | 850 | 830 | 787 | 742 | 680 | 605 | ||||
High | 1,756 | 1,693 | 1,940 | 1,590 | 1,495 | 1,361 | 1,250 | 1,095 | ||||
RLUF80C84/95D16 | 1/2 | 10 x 10 | Med High | 1,445 | 1,425 | 1,400 | 1,335 | 1,287 | 1,200 | 1,065 | 965 | |
Med | 1,191 | 1,181 | 1,147 | 1,110 | 1,054 | 985 | 894 | 827 | ||||
Low | 989 | 979 | 961 | 926 | 880 | 835 | 775 | 690 | ||||
High | 2,204 | 2,140 | 2,058 | 2,000 | 1,900 | 1,850 | 1,680 | 1,560 | ||||
RLUF80C112/125D20 | 3/4 | 12 x 11 | Med High | 1,760 | 1,725 | 1,670 | 1,615 | 1,560 | 1,480 | 1,390 | 1,313 | |
Med | 1,520 | 1,496 | 1,450 | 1,400 | 1,360 | 1,315 | 1,250 | 1,165 | ||||
Low | 1,366* | 1,329* | 1,304* | 1,250* | 1,210* | 1,180* | 1,120* | 1,040* |
*Not recommended for heating. Temperature rise may be outside acceptable range.
Alternate Motors for Cooling Combinations - Belt Drive
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Nominal | Motor | Motor | Motor | Blower | Belt | CFM @ ext. static pressure - in. W.C. | |||||
Model | Cooling | Blower | |||||||||
Capacity | Size | Size | Pulley | Pulley | Pulley | Size | |||||
(hp) | (in.) | Adjustment | (in.) | (in.) | |||||||
(tons) | |||||||||||
.20 | .30 | .40 | .50 | ||||||||
RLUF80C57B08 | 2.0 - 2.5 | 1/4 | 10 x 8 | 4 | Closed | 7 | 41 | 1,170 | 1,154 | 1,070 | 975 |
RLUF80C84/95B10 | 2.0 - 3.5 | 1/2 | 10 x 8 | 4 | Closed | 6 | 39 | 1,550 | 1,495 | 1,430 | 1,370 |
RLUF80C112/125B16 | 4.0 - 5.0 | 3/4 | 12 x 9 | 3 1/4 | Closed | 5 | 36 | 1,990 | 1,925 | 1,850 | 1,820 |
Note: Field converted with different size motor for cooling applications.
Accessories
Description | Used with | Kit Number | |
Clean Out Kit | All models | ||
Tjernlund Side Wall Vent Kit1 | All models | ASVNT522 | |
Field Controls Side Wall Vent Kit2 | All models | ASVNT523 | |
Evaporator Coil | Cabinet | RLUF57/72/84/95 with 15 1/2' - 17 1/2' wide coil | ACOILKDCC19 |
Evaporator Coil | Cabinet | RLUF84/95 with 21' wide coil | ACOILKDCC22 |
Evaporator Coil | Cabinet | RLUF112/125 with | ACOILKDCC27 |
External Filter Rack | All RLUF models. | ||
Side Return Air Cabinet | RLUF57/84/95 | ||
Side Return Air Cabinet | RLUF112/125 | ||
Combustion Air Kit | All models | ABOOT571 | |
Clean Out Cap Kit | All models | ACAP570 |
1This can be ordered from Tjernlund, part number SSII.
2This can be ordered from Field Controls, part number SWG-5-CK61.
Side Return Aid Cabinet | External | Filter Rack | |||||||||||||||||||||||||||||||||||||||||||||||||||||
27 | 6 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||
Model | A | B | |||||||||||||||||||||||||||||||||||||||||||||||||||||
15 | 10 | Requires two(2) | |||||||||||||||||||||||||||||||||||||||||||||||||||||
18 | 20 1/16 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||
21 | 16 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||
16 X 20 filters | |||||||||||||||||||||||||||||||||||||||||||||||||||||||
3 1/2 | 1/2 | 24 1/2 | 3/4 | ||||||||||||||||||||||||||||||||||||||||||||||||||||
B | 3/4 | 18 | |||||||||||||||||||||||||||||||||||||||||||||||||||||
3/4 |
51
Ducane Oil Furnace Manual Instructions
A | 19 1/2 |
Accessories
Ducane Oil Furnace Price
Evaporator Coil Cabinet
Model | Plenum | Cabinet | ||
A | B | C | D | |
AAOILKDCC19 | 18 1/2 | 21 1/8 | 19 1/2 | 22 1/8 |
AAOILKDCC22 | 21 1/2 | 22 1/4 | 22 1/2 | 23 1/4 |
AAOILKDCC27 | 25 | 24 1/4 | 26 | 25 5/8 |
Dimensions (in.)
Model | A | B | C | D | E |
RLUF80C57/72 | 19 1/2 | 18 | 30 5/8 | 19 5/8 | 9 3/4 |
RLUF80C84/95 | |||||
RLUF80C112/125 | 22 1/2 | 21 | 33 1/8 | 22 1/8 | 11 1/4 |
Clearances (in.)
Model Number | Front* | Sides | Rear |
RLUF80C57/72 | |||
RLUF80C84/95 | 4 | 0 | 0 |
RLUF80C112/125 |
*For service requirements normally 24'.
4
E
Ducane Oil Furnace Parts
Supply
Flue Pipe
A | 3/4 | C | 3/4 |
B | D | ||
5 3/4 | |||
2 3/4 | Control Wiring | ||
(R side) | |||
Power Wiring | |||
(R side) | |||
54 | 2 3/4 | Oil Line | |
34 | |||
(L side) | |||
23 1/2 | Side Return | ||
14 | |||
(R & L side) | |||
2 1/16 | 19/16 | ||
22 |
All specifications and illustrations subject to change without notice and without incurring obligations..
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For more information, contact your local Ducane distributor.
Printed in U.S.A. | ©Allied Air Enterprises, A Lennox International company 2006 | |
Form No. |