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The key number refers to the number on the schematic above.
| Key # - Item Name | Item # | Price | Qty |
| B - BURNER TRAY | - |
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| 1-B - Burner Tray w/Burners (Sea Level)* Model 334 | 001851F |
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| 1-B - Burner Tray w/Burners (Sea Level)* Model 404 | 001852F |
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| 1-B - Burner Tray w/Burners (Sea Level)* Model 514 | 001853F |
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| 1-B - Burner Tray w/Burners (Sea Level)* Model 624 | 001855F | $1265.41 | Special Order |
| 1-B - Burner Tray w/Burners (Sea Level)* Model 724 | 001857F |
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| 1-B - Burner Tray w/Burners (Sea Level)* Model 824 | 001859F |
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| 1-B - Burner Tray wo/ Burners (Sea Level)* Model 334 | 001863F |
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| 1-B - Burner Tray wo/ Burners (Sea Level)* Model 404 | 001864F |
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| 1-B - Burner Tray wo/ Burners (Sea Level)* Model 514 | 001865F |
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| 1-B - Burner Tray wo/ Burners (Sea Level)* Model 624 | 001867F | $909.50 | |
| 1-B - Burner Tray wo/ Burners (Sea Level)* Model 724 | 001869F |
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| 1-B - Burner Tray wo/ Burners (Sea Level)* Model 824 | 001871F |
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| 2-B - Burner Spacer/Hold Down Bracket Kit - Model 334 | 001875F |
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| 2-B - Burner Spacer/Hold Down Bracket Kit - Model 404 | 001876F |
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| 2-B - Burner Spacer/Hold Down Bracket Kit - Model 514 | 001877F |
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| 2-B - Burner Spacer/Hold Down Bracket Kit - Model 624 | 001878F | $151.57 | |
| 2-B - Burner Spacer/Hold Down Bracket Kit - Model 724 | 001879F |
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| 2-B - Burner Spacer/Hold Down Bracket Kit - Model 824 | 001880F |
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3-B - Burner
view picture |
301210 | $19.47 | |
| 4-B - Burner Orifice Nat. #49 (Sea Level)* | 350078 |
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| 4-B - Burner Orifice Pro. #57 (Sea Level)* | 350083F | $5.87 | |
| C - CONTROLS | - |
- |
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1-C - High Limit 135 F
view picture |
600892B | $39.04 | |
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2-C - High Limit 140 F
view picture |
600893B | $40.71 | |
|
3-C - Thermostat Control
view picture |
600827B | $126.64 | |
| 4-C - Manual Hi Limit Control (Cal Code Only) | 007144F | $207.47 | |
| 5-C - Low Water Cut Off (Cal Code Only) | 006202F | $424.41 | |
| G - GAS VALVE | - |
- |
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1-G - Combination Valve Natural - Millivolt- Models 334 & 404
view picture |
003898F | $261.94 | |
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1-G - Combination Valve Pro. MV - Models 334 & 404
view picture |
003899F | $242.99 | |
| 1-G - Combination Valve Nat. (Remote Spa) - Models 334 & 404 | 004868F |
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| 1-G - Combination Valve Pro. (Remote Spa) - Models 334 & 404 | 003569F |
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1-G - Combination Valve Nat. IID - Models 334 & 404
view picture |
003900F | $242.99 | |
| 1-G - Combination Valve Nat. IID - Models 514, 624 & 724 | 004877F | $393.98 | |
| 1-G - Combination Valve Nat. IID - Model 824 | 600631 | $332.34 | |
|
1-G - Combination Valve Pro. IID - Models 334 & 404
view picture |
004306F | $242.55 | |
| 1-G - Combination Valve Pro. IID - Models 514, 624, 724 & 824 | 004878F | $402.72 | |
| 1-G - Pilot Gas Valve Nat. IID Only - Model 824 ONLY | 600562 |
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| 1-G - Pilot Regulator Nat. IID Only - Model 824 ONLY | 600217 |
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| 1-G - Manual "A" Valve Nat. IID Only - Model 824 ONLY | 007189F | $82.46 | |
| 1-G - Manual "B" Valve Nat. IID Only - Model 824 ONLY | 007195F |
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| H - HEAT EXCHANGER | - |
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| 1-H - Heat Exchange Assy. (Complete) - Model 334 | 002466F |
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| 1-H - Heat Exchange Assy. (Complete) - Model 404 | 002467F |
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| 1-H - Heat Exchange Assy. (Complete) - Model 514 | 002468F |
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| 1-H - Heat Exchange Assy. (Complete) - Model 624 | 002469F |
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| 1-H - Heat Exchange Assy. (Complete) - Model 724 | 002470F | $3252.19 | |
| 1-H - Heat Exchange Assy. (Complete) - Model 824 | 002471F |
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| 2-H - Inlet/Outlet Header | 002473F | $878.07 | |
| 3-H - Return Header | 002491F | $281.63 | |
| 4-H - Tube Bundle - Model 334 | 003161F |
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| 4-H - Tube Bundle - Model 404 | 003162F |
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| 4-H - Tube Bundle - Model 514 | 003163F | $1563.71 | |
| 4-H - Tube Bundle - Model 624 | 003164F | $1879.43 | |
| 4-H - Tube Bundle - Model 724 | 003165F | $1868.80 | SPECIAL ORDER 2-3 WEEKS |
| 4-H - Tube Bundle - Model 824 | 003166F | $2103.28 | |
| 5-H - Heat Exchange Tube - Model 334 | 002379F |
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| 5-H - Heat Exchange Tube - Model 404 | 002380F |
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| 5-H - Heat Exchange Tube - Model 514 | 002387F |
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| 5-H - Heat Exchange Tube - Model 624 | 002388F |
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| 5-H - Heat Exchange Tube - Model 724 | 002389F |
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| 5-H - Heat Exchange Tube - Model 824 | 002390F |
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| 6-H - Baffle Kit - Model 334 | 001616F |
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| 6-H - Baffle Kit - Model 404 | 001617F |
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| 6-H - Baffle Kit - Model 514 | 001618F |
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| 6-H - Baffle Kit - Model 624 | 001619F | $101.24 | |
| 6-H - Baffle Kit - Model 724 | 001620F |
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| 6-H - Baffle Kit - Model 824 | 001621F |
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| 7-H - Bolt Kit | 001051F | $80.33 | |
| 8-H - Header Gasket (bag of 9) | 800086B | $22.93 | |
| 9-H - Unitherm Governor | 002475F | $201.03 | |
| 10-H - Drain Valve | 500834 | $13.11 | |
| 11-H - Sensor Well | 007211F | $30.11 | |
|
12-H - Well Retainer Clip
view picture |
300203 | $1.89 | |
| 15-H - Manual Bypass Valve | 006994F | $176.18 | |
| 13-H - Inlet/Outlet Flange | 002477F | $96.58 | |
|
14-H - Flange Gasket
view picture |
800080B | $12.02 | |
| J - J BOX | - |
- |
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| 1-J - J Box Nat. IID (Complete) | 002648F |
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| 1-J - J Box Pro. IID (Complete) | 002653F |
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| 2-J - J-Box Nat./Pro. IID/Lock (Complete) | 002479F | $622.84 | |
| 3-J - Transformer 120/240/24V | 005345F |
Obsolete See Replacement for This Item |
|
| 4-J - Toggle Switch | 650761 | $18.69 | |
| 4-J - Toggle Switch (Remote Spa) | 650760 | $14.83 | |
| M - MISCELLANEOUS COMPONENTS | - |
- |
|
| 1-M - Pressure Switch | 062237B | $57.34 | |
| 2-M - Pressure Switch Tube Assy. | 003273F | $47.41 | |
| 3-M - Thermostat Knob | 006885F | $3.93 | |
|
4-M - Knob Stop
view picture |
006886F | $11.50 | |
| 5-M - Dial Plate | 900536 |
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| 6-M - PRV 125 PSI | 007224F | $82.39 | |
| 7-M - Deliming Kit | 052869F |
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| 8-M - Power Vent Motor - Models 514, 624, 724 & 824 | 951105F |
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| 9-M - Power Vent Wheel - Models 514, 624, 724 & 824 | 951106F |
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| 10-M - Power Vent PC Board - Models 514, 624, 724 & 824 | 005503F | $122.52 | |
| 11-M - Power Vent Pressure Switch - Models 514, 624, 724 & 824 | 601212 |
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| P - PILOT | - |
- |
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| 1-P - Pilot Nat. Standing - Models 334 & 404 | 002480F |
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| 1-P - Pilot Pro. Standing - Models 334 & 404 | 002481F |
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| 1-P - Pilot Nat. Standing (Remote Spa) - Models 334 & 404 | 002412F |
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| 1-P - Pilot Pro. Standing (Remote Spa) - Models 334 & 404 | 002413F |
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| 2-P - Pilot Nat. IID | 002234F | $84.26 | |
| 2-P - Pilot Pro. IID - Models 514, 624, 724 & 824 | 002235F | $135.89 | |
| 3-P - Pilot Orifice Nat. Standing - Models 334 & 404 | 600552 |
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| 3-P - Pilot Orifice Pro. Standing - Models 334 & 404 | 600148 |
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| 4-P - Pilot Orifice Nat. IID | 600552 |
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| 4-P - Pilot Orifice Pro. IID - Models 514, 624, 724 & 824 | 600894 | $21.77 | |
|
5-P - Pilot Generator Standing - Models 334 & 404
view picture |
600019B | $63.47 | |
| 5-P - Thermocouple (Remote Spa) - Models 334 & 404 | 600003 |
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| 6-P - Ignitor Standing (Piezo) - Models 334 & 404 | 001643F |
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| 7-P - Ignition Control IID Nat. | 004817B | $176.72 | |
| 7-P - Ignition Control IID Pro. - Models 514, 624, 724 & 824 | 004818B | $177.94 | |
| 8-P - Mounting Bracket Standing - Models 334 & 404 | 303612 |
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| 9-P - Mounting Bracket IID | 304666 | $14.12 | |
| 10-P - Ignition Rod Standing - Models 334 & 404 | 600502 |
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| 11-P - Ignition Rod IID | 650554 |
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12-P - Pilot Tube Standing - Models 334 & 404
view picture |
004078F | $42.80 | |
| 13-P - Pilot Tube IID (Specify Length) | 400013 | $1.87 | |
| 14-P - High Tension Wire | 002663B | $43.52 | |
| R - REFRACTORY | - |
- |
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| 1-R - Refractory Kit - Model 334 | 001312F |
|
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| 1-R - Refractory Kit - Model 404 | 001313F | $307.55 | |
| 1-R - Refractory Kit - Model 514 | 001314F |
Obsolete |
|
| 1-R - Refractory Kit - Model 624 | 001315F | $354.77 | |
| 1-R - Refractory Kit - Model 724 | 001316F |
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| 1-R - Refractory Kit - Model 824 | 001317F | $447.44 | |
| 2-R - Refractory Retainer Kit | 001627F | $121.54 | |
| S - SHEET METAL | - |
- |
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| 1-S - Jacket Top - Model 334 | 002417F |
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| 1-S - Jacket Top - Model 404 | 002418F |
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| 1-S - Jacket Top - Model 514 | 002419F |
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| 1-S - Jacket Top - Model 624 | 002420F |
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| 1-S - Jacket Top - Model 724 | 002421F |
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| 1-S - Jacket Top - Model 824 | 002422F |
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| 2-S - Flue Collector - Model 334 | 002423F |
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| 2-S - Flue Collector - Model 404 | 002424F |
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| 2-S - Flue Collector - Model 514 | 002425F |
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| 2-S - Flue Collector - Model 624 | 002426F |
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| 2-S - Flue Collector - Model 724 | 002427F |
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| 2-S - Flue Collector - Model 824 | 002428F |
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| 3-S - Door Assy. - Model 334 | 001834F |
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| 3-S - Door Assy. - Model 404 | 001835F |
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| 3-S - Door Assy. - Model 514 | 001836F |
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| 3-S - Door Assy. - Model 624 | 001837F |
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| 3-S - Door Assy. - Model 724 | 001838F |
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| 3-S - Door Assy. - Model 824 | 001839F |
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| 4-S - Access Panel Group | 001841F |
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| 5-S - J Box Sheetmetal | 002668F |
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| V - VENTING | - |
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| 1-V - Stackless Top Kit (Outdoor) - Model 334 | 001101F |
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| 1-V - Stackless Top Kit (Outdoor) - Model 404 | 001102F |
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| 1-V - Stackless Top Kit (Outdoor) - Model 514 | 001103F |
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| 1-V - Stackless Top Kit (Outdoor) - Model 624 | 001104F |
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| 1-V - Stackless Top Kit (Outdoor) - Model 724 | 001105F |
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| 1-V - Stackless Top Kit (Outdoor) - Model 824 | 001106F |
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| 2-V - Draft Hood Kit (Indoor) - Model 334 | 001455F |
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| 2-V - Draft Hood Kit (Indoor) - Model 404 | 001456F |
Obsolete |
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| 2-V - Draft Hood Kit (Indoor) - Model 514 | 001457F |
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| 2-V - Draft Hood Kit (Indoor) - Model 624 | 001458F |
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| 2-V - Draft Hood Kit (Indoor) - Model 724 | 001459F |
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| 2-V - Draft Hood Kit (Indoor) - Model 824 | 001460F |
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| Note - *FOR ALTITUDES ABOVE 2,000 FEET ABOVE SEA LEVEL, CONSULT THE FACTORY. | - |
- |
|
The key number refers to the number on the schematic above.
Advanced Design Boiler - Models 500-1000 (8/01/97 - Current)
Advanced Design Boiler - Models 750A-1500 (4/01/00 - Current)
Advanced Design Boiler - Models 751, 1001 & 1501 (4/01/03 - current)
D-2 Power Vent - Models 181-405
Digital/Millivolt Heater Model 206A - 406A (11/01/04 - Current)
Electric Spa Heaters - Models ELS 552-2 - 1102-2 (11/01/83 - Current)
Heat Pump - Models RHP072 & RHP104 (1994 - October 2001)
Hi Delta - Models 302-902 (12/01/98 - Current)
Hi Delta - Models 992-2342 (12/01/98 - Current)
Model 055A - Bronze (05/01/87 - 09/30/89)
Model 055B - Bronze (10/01/89 - Current)
Model 105A - Cast Iron & Bronze (10/01/91 - 05/30/99)
Model 105B - Brass (6/01/99 - Current)
Model 105B - Cast Iron (6/01/99 - Current)
Model 151 - Cast Iron & Brass (1974 - 12/01/81)
Model 153 - Gemini & Spa-Pak (12/01/81 - 01/01/84)
Model 153A - Gemini & Spa-Pak (01/01/84 - 02/15/87)
Model 155A - Cast Iron & Bronze (11/01/87 - 10/31/97)
Model 155B - Cast Iron & Bronze (9/01/91 - 11/01/96)
Model 155C - Cast Iron & Bronze (11/01/96 - Current)
Model 181-401 (1974 - 2/01/82)
Model 183-403 (12/01/81 - 2/28/84)
Model 183A - 403A (01/01/84 - 11/01/86)
Model 185A-405A (11/01/86 - 10/15/88)
Model 185B-405B (10/16/88 - 11/09/92)
Model 185B/C-405B/C (10/16/88 - 11/01/93)
Model 315A - Oil Fired (01/01/90 - 12/01/98)
Model 53 - Gemini & Spa-Pak (11/01/82 - 12/31/84)
Model 53A - Spa-Pak (01/01/84 - 03/01/86)
Model 53B - Spa-Pak (1/01/86 - 5/01/87)
Raytherm - Models 2100-4001 (9/01/84 - Current)
Raytherm - Models 926-1826 (9/01/82 - Current)
RP2100 Heater Model R185 - R405 (11/01/93 -11/01/98)
RP2100 Heater Model R185A - R405A - Digital (11/01/98 - 10/01/03)
RP2100 Heater Model R185B - R405B - Digital (10/20/03 - 10/21/04)