Exploded parts diagrams: This part is shown as item #41 on the Waterpik Laars Telestar Spa Heater (mfg 1985-1999); item #40 on the Waterpik Laars XL-2 (1974-1998) & Oil Fired XL-3 (1999-2007) exploded parts diagrams.
🔧 Waterpik Laars Telestar Spa Heater (mfg 1985-1999) – exploded parts diagram

The numbered parts below make up this assembly. Parts we stock are linked – click any to view.
| No. | Part |
|---|---|
| 49A | Flange Kit, Zodiac Laars Telestar |
| – | 47-295-2056 |
| 52 | Brass Plug, Zodiac Jandy Laars EPC/ESC/ESG/EPH/Lite, 1/4"mpt |
| 51 | Flange Bolt, Zodiac Laars Telestar, 3/8" |
| 50 | Sleeve, Zodiac Jandy Telestar, 1-5/8" |
| 49 | Gasket, Zodiac Laars Elecktra/EPC/EPG/Telestar/EG/ES, Flange |
| 48 | Flange, Zodiac Laars Telestar, 1-1/2", Bronze |
| 47 | Heat Exchanger, Zodiac Jandy Laars Telestar |
| 46 | Compression Nut, Zodiac Laars Telestar, 5/8" |
| 45 | Compression Sleeve, Zodiac Laars Telestar, 5/8" |
| 44 | Connecter, Zodiac Laars Telestar, 5/8" |
| 43 | Connecter Body, Zodiac Jandy Laars Elecktra/Telestar/Lite2 |
| 42 | Retainer Shaft, Zodiac Laars Telestar/XL-2 |
| 41 | Bypass Valve, Zodiac Laars Telestar/XL-2 ◀ this part |
| 40 | Bypass Spring, Zodiac Jandy Laars EPC/ESC/EPG, 325 btu |
| 39 | Bypass Valve Kit, Zodiac Laars ESC/ESG/Lite/Telestar/XL-2 |
| 38 | Siphon Loop, Zodiac Laars Telestar |
| 37 | Header, Jandy Telestar, Inlet/Outlet, Bronze |
| 35 | Thermostat Sleeve,Zodiac Laars Elecktra II/EPC/EPG/ESG/HI-E2 |
| 33 | Temperature Control Knob, Zodiac Jandy Laars Elecktra II/EPC |
| 30 | O-Ring, Buna-N, 7/16" ID, 1/8" Cross Section, Generic |
| 27 | Hi-Limit Retainer Clip, Zodiac Telestar |
| 26 | 46-295-W021K26 |
| 25 | Ignition Control, Zodiac Laars EPC/ESC/Telestar/ES |
| 24 | Indicator Light, Zodiac Laars Telestar, Red |
| 23 | 47-295-2036 |
| 22 | 46-295-W021K22 |
| 21 | 46-295-W021K21 |
| 20 | 46-295-W021K20 |
| 19 | Temperature Control Kit, Zodiac Laars Elecktra/EPC/Telestar |
| 18 | 47-295-2024 |
| 17 | Toggle Switch, Zodiac Laars Telestar |
| 16 | Fusable Link, Zodiac Jandy Laars EPC/ESC/EPG/ESG/EPH/LX-LT |
| 15 | Transformer, Zodiac Jandy Laars EPC/ESC/EPH/HI-E2/Lite/LX/LT |
| 12 | Burner Assembly, Zodiac Laars Telestar |
| 10 | 47-295-1763 |
| 9 | 47-295-1762 |
| 8 | Gas Valve, Zodiac Laars Telestar, LP |
| 7 | Gas Valve, Zodiac Laars EPC/ESC/Telestar/ES 125-175, Nat. |
| 6 | 47-295-1751 |
| 5 | 46-295-W021K5 |
| 4 | Pilot Burner, Zodiac Laars Telestar TGT, LP |
| 3 | Pilot Burner, Zodiac Laars Telestar TGS, Nat. |
| 2 | Thermocouple, Zodiac Laars Telestar |
| 1 | Pilot Burner, Zodiac Laars Telestar TGT, Nat. |






