Exploded parts diagram: This part is shown as item #10-HM on the Raypak RP2100 Digital 185 – 405 Model Heaters (11-01-98 +) exploded parts diagram.
🔧 Raypak RP2100 Digital 185 – 405 Model Heaters (11-01-98 +) – exploded parts diagram

The numbered parts below make up this assembly. Parts we stock are linked – click any to view.
🔧 Exploded diagram and parts
This part belongs to the Raypak RP2100 Digital 185 – 405 Model Heaters (11-01-98 +) assembly. Everything listed below is something we stock for it, and the numbers match the diagram.
Complete tools
| Part | Our part number | Availability | |
|---|---|---|---|
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Tool, Socket for Governor Plug, Raypak/Sta-Rite | HPS-200 | 14 in stock |
Pilots
| No. | Part | Our part number | Availability | |
|---|---|---|---|---|
| 1-P | ![]() |
Pilot, Raypak 53/53A/55A/105A/151/153/155A/183A, Nat., MV | 600525B | Available to order |
| 1-P | ![]() |
Pilot, Raypak 53/53A/55A/105A/151/153/155A/183A, LP, MV | 600575B | Available to order |
| 3-P | ![]() |
Pilot, Raypak 53A/55A/105A/151/153/155A, Nat./LP,After 06/00 | 002003F | 16 in stock |
| 5-P | ![]() |
Orifice, Raypak 53/53A/55A/105A/151/153/155A, Nat., MV | 003901F | Available to order |
| 5-P | ![]() |
Orifice, Raypak 53/53A/55A/105A/151/153/155A, LP, MV | 003902F | Available to order |
| 7-P | ![]() |
Pilot Orifice, Raypak 53A/55A/105A/151/153/155A/183A, IID | 003903F | 2 in stock |
| 7-P | ![]() |
Pilot Orifice, Raypak 55A/105A/155A/185A/R185/185/206A, IID | 004308F | 6 in stock |
| 9-P | ![]() |
Thermocouple, Raypak 53/53A/55A/105A/151/153/155A, MV | 600019B | Available to order |
| 13P | Pilot Mounting Bracket Kit, Raypak Gemini/Versa/RP2100 | 100-10000705 | 1 in stock | |
| 16-P | ![]() |
Pilot Tube Assembly, Raypak 53A/55A/105A/155A/185A/R185/185 | 004078F | Available to order |
O-Ring Kits
Gaskets
Show 15 gaskets we stock
T-Stat Auto Reset 13s
Show 4 t-stat auto reset 13s we stock
| No. | Part | Our part number | Availability | |
|---|---|---|---|---|
| 1-C | ![]() |
Thermostat Auto Reset, Raypak 105B/185/R185A/R185B | 006725F | Available to order |
| 2-C | ![]() |
T-Stat Auto Reset 13, Raypak 105A/105B/151/153/155A/183A | 600892B | 16 in stock |
| 3-C | ![]() |
T-Stat Auto Reset 14, Raypak 105A/105B/151/153/155A/183A | 600893B | 23 in stock |
| 6-C | ![]() |
Temperature Sensor For Raypak 185/R185A, 2 Wire, IID | 006701F | Available to order |
Pressure Switchs
Show 4 pressure switchs we stock
| No. | Part | Our part number | Availability | |
|---|---|---|---|---|
| 1-M | ![]() |
Pressure Switch, Raypak 105B/185/130A/207A/R185A, 1.75psi | 006737F | Available to order |
| 3-M | ![]() |
Thermostat Knob, Raypak R185/185/R185A/R185B, Black | 009499F | Available to order |
| 4-M | ![]() |
Knob Stop, Raypak ELS/53A/55A/105A/105B/153/155A/183A/185A | 006886F | 2 in stock |
| 5-M | ![]() |
Thermal Cut-Off Fuse Kit, Raypak 55A/105A/155A, 130 degree | 005899F | 52 in stock |
SRV Burner Kits
| No. | Part | Our part number | Availability | |
|---|---|---|---|---|
| 3-B | ![]() |
SRV Burner Kit, Raypak, 10 Pack | 100-10000414 | 31 in stock |
| 4-B | ![]() |
Burner Orifice, Raypak Gemini/Versa/RP2100/Cal III,LP,SL,5ea | 350083F | 3 in stock |
| 5-B | ![]() |
Burner Tray Rebuild Kit, Raypak RP2100 Digital | 005265F | Available to order |
Ignition Controls
Show 4 ignition controls we stock
| No. | Part | Our part number | Availability | |
|---|---|---|---|---|
| 1-J | ![]() |
Ignition Control, Raypak 53A/55A/105A/151/153, with out Lock | 004817B | 4 in stock |
| 1-J | ![]() |
Ignition Control, Raypak 55A/105A/155A/185A/R185, with Lock | 004818B | Available to order |
| 2-J | ![]() |
Transformer, Raypak 55A/R185/185/207A/206A/R185A, 115v/230v | 006736F | 6 in stock |
| 3-J | ![]() |
Rocker Switch, Raypak 105B/R185/185/R185A/R185B | 006872F | 4 in stock |
Complete gas valves
Show 4 complete gas valves we stock
| No. | Part | Our part number | Availability | |
|---|---|---|---|---|
| 1-G | ![]() |
Gas Valve, Raypak 53/53A/55A/105A/105B/151/153, Nat., MV | 003898F | 3 in stock |
| 1-G | ![]() |
Gas Valve, Raypak 53/53A/55A/105A/105B/151/153, LP., MV | 003899F | 2 in stock |
| 1-G | ![]() |
Gas Valve, Raypak 53A/55A/105A/105B/151/153/155A, Nat., IID | 003900F | 6 in stock |
| 1-G | ![]() |
Gas Valve, Raypak 55A/105A/105B/155A/185A/R185/185, LP, IID | 004306F | 6 in stock |


































































