- COZY/ Louisville Tin and Stove Co. Inc. INSTALLATION AND OPERATING INSTRUCTIONS Gas-Fired Vented FLOOR FURNACE 90N30A, 90N50A, 90N65A, 90N75A
MODEL NUMBER NAT. 90N30A 90N50A 90N65A 90N75A
REF. PART LIST PART LIST PART LIST PART LIST
PART DESCRIPTION NO. NO. PRICE NO. PRICE NO. PRICE NO. PRICE
Heat Exchanger w/Gasket 1 23074 $206.20 24099 $291.10 24499 $331.90 24699 $370.40
Gasket, Heat Exchanger N/A 74530 $4.20 74530 $4.20 74532 $5.90 74535 $7.20
Liner, Complete Assembly 2 23001 $167.60 23980 $148.90 24380 $161.00 24580 $202.90
Grille, Floor 3 23145 $142.30 24175 $180.80 24475 $230.50 24675 $270.20
Casing, Complete Assembly 4 23040 $159.90 24002 $183.00 24402 $210.60 24602 $227.10
Vision Cap, Complete Assy. 10 24048 $14.10 24048 $14.10 24048 $14.10 24048 $14.10
Lighter Rod 11 74510 $2.10 74510 $2.10 74510 $2.10 74510 $2.10
Valve Rod 12 24035 $3.70 24035 $3.70 24035 $3.70 24642 $3.80
Washer, Valve Rod 13 24044 $1.20 24044 $1.20 24044 $1.20 24044 $1.20
Key, Furnace 14 74205 $1.20 74205 $1.20 74205 $1.20 74205 $1.20
Instruction Plate, Lighting 16 91256 $4.50 91256 $4.50 91256 $4.50 91256 $4.50
Valve Rod Indicator Plate 17 24045 $1.90 24045 $1.90 24045 $1.90 24045 $1.90
Drafthood Assembly w/Gasket 18 23200 $74.40 24075 $81.10 24477 $83.80 24676 $88.50
Drafthood Gasket w/Screws 19 23225 $3.70 24077 $4.80 24077 $4.80 24077 $4.80
Thermostat, Millivolt 22 74592 $20.00 74592 $20.00 74592 $20.00 74592 $20.00
Wire, Thermostat 20' 23 74518 $1.30 74518 $1.30 74518 $1.30 74518 $1.30
Staples, Thermostat Wire 24 74209 $1.20 74209 $1.20 74209 $1.20 74209 $1.20
Valve, VS821A1061 Nat. Gas M.V. 26 74315 $164.30 74315 $164.30 74315 $164.30 74315 $164.30
Disappearing Bushing 1/4x3/8 37 74414 $2.00 74414 $2.00 74414 $2.00 74414 $2.00
L.P. Conversion Kit N/A 49200 $22.70 49210 $22.70 49220 $22.70 49330 $22.70
Left Burner w/Pilot Bracket 75 27 N/A N/A N/A N/A N/A N/A 74403 $23.80
Right Burner 75 28 N/A N/A N/A N/A N/A N/A 74404 $21.80
Burner w/Pilot Brkt. & Air Adj. 29 74401 $22.30 74401 $22.30 74402 $24.40 N/A N/A
Pilot Generator, Q313A1014 M.V. 31 70098 $32.30 70098 $32.30 70098 $32.30 70098 $32.30
Pilot Burner w/Orifice Q350A1271 N. 32 74410 $9.80 74410 $9.80 74410 $9.80 74410 $9.80
Pilot Burner w/Orifice Q350A1589 LP 32 74415 $9.80 74415 $9.80 74415 $9.80 74415 $9.80
Mounting Screws, Pilot (2) 33 50107 $1.20 50107 $1.20 50107 $1.20 50107 $1.20
Pilot Tubing w/Fittings 34 74452 $7.00 74452 $7.00 74452 $7.00 74452 $7.00
Burner Support, Front 36 24036 $5.10 24036 $5.10 24036 $5.10 24036 $5.10
Burner Support, Rear N/A 24038 $2.60 24038 $2.60 24430 $2.90 24627 $3.40
Manifold 38 74416 $6.70 74416 $6.70 74416 $6.70 74412 $24.00
Burner Orifice, Natural Gas 39 74390 $3.40 74406 $3.40 74407 $3.40 *74408 $3.40
Burner Orifice, L.P. Gas 39 74609 $3.40 74606 $3.40 74607 $3.40 *74608 $3.40
Warning Flag 41 24068 $9.80 24068 $9.80 24068 $9.80 24068 $9.80
Limit Control 60T11 42 *74306 $9.30 *74307 $9.30 *74308 $9.30 *74309 $9.30
Wiring Harness N/A 74320 $8.40 74321 $8.70 74322 $9.50 74323 $10.00
Piezo Ignitor 43 70050 $5.60 70050 $5.60 70050 $5.60 70050 $5.60
Ignitor Wire 44 74351 $5.10 74351 $5.10 74351 $5.10 74351 $5.10
Electrode 45 74350 $3.70 74350 $3.70 74350 $3.70 74350 $3.70
Bottom Burner Cover N/A 24039 $8.20 24039 $8.20 24431 $10.40 24628 $11.70
HOW TO PROPERLY ORDER PARTS: In addition to part description and part number, please give model number, serial
number, and type of gas used. This information can be found on the rating plate that is attached to heater.
P/N 74521
*2 Required
MARCH 2005
Prices and specifications subject
to change without notice. All
prices are F.O.B. factory.
Page 17
Mr. Contractor, we only sell parts through our
wholesalers, but the prices listed above are for your
convenience. For prompt parts service, contact the
wholesaler from which you purchased your Cozy
heater. NOTE: Parts & schematic drawings on
current models are shown at www.cozyheaters.com.