Heater Parts Hi-E2 ® Heater Diagram for Hi-E2 Heater on page 91. Key No. Part No. 9 10 11 11 12 N/S N/S 13 N/S 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 N/S N/S N/S 31 N/S 33 34 34 34 34 35 36 37 37 38 39 40 41 42 43 43 44 44 45 45 46 46 47 48 48 49 92 Description JACKET ASSEMBLY (CONTINUED) R0347800 Right Top Side Panel R0347900 Return Header Panel R0348003 Front Kick Panel R0348005 Front Kick Panel R0348105 Top Panel, Pewter Only R0302100 Jacket Hardware Kit (Note 1) R0302500 Internal Hardware Kit (Note 1) WATER SYSTEM R0303805 Heat Exchanger Assy, Complete R0523705 Heat Exch. Assy Complete, ASME ® R0303900 Inlet/Outlet Header R0304000 Return Header R0304300 Gasket, Header R0304400 By-Pass Valve Assy R0054901 Flow Control Cap R0011400 By-Pass Valve Gasket R0304500 By-Pass Valve Spring R0304900 By-Pass Valve Rod R0011500 By-Pass Valve Disk R0055000 Flange & Gasket Assy, 2" (Set of 2) 10573500+ Flange, 2" S0078000+ Flange Gasket, 2" S0078200+ Flange Sleeve, 2" R0477600 Flange Bolt Superseded by R0461500 S0078100+ Flange Gasket 1½ – 2" Pressure Relief Valve, 75 PSI (Requires field R0040400 supplied ¾" NPT x 3" brass nipple) R0319105 Heat Exchanger Hardware Kit (Note 1) Inlet/Outlet Header Hardware Kit R0319300 (Note 1) R0319200 Return Header Hardware Kit (Note 1) COMBUSTION SYSTEM ASSEMBLY R0200100 Gas Valve R0348500 Anti-Rotation Bracket R0320000 Orifice Holder R0309303 Gas Orifice, NAT R0309305 Gas Orifice, NAT R0309403 Gas Orifice, LPG R0309405 Gas Orifice, LPG R0348200 Combustion Air Filter Assy R0308000 Combustion Air Filter R0320303 Venturi Inlet R0320305 Venturi Inlet R0320400 Venturi O-ring R0320500 Venturi Plenum R0320600 Venturi/Tailpipe Gasket R0348300 Mixing Chamber/Tailpipe Assy R0320800 Mixing Chamber/Burner Gasket R0305903 Burner Assy R0305905 Burner Assy R0305803 Burner/Combustion Chamber Gasket R0305805 Burner/Combustion Chamber Gasket R0305103 Combustion Chamber Assy R0305105 Combustion Chamber Assy R0305303 Refractory Tile Set R0305305 Refractory Tile Set R0305400 Sight Glass Assy R0213103 Combustion Chamber Strip Set R0213105 Combustion Chamber Strip Set R0305703 Combustion Chamber/Collector Gasket Model No. All All 220 350 350 All All 350 350 All All All All All All All All All All All All All All All 350 All All All All All 220 350 220 350 All All 220 350 All All All All All 220 350 220 350 220 350 220 350 All 220 350 220 Key No. Part No. Description 56 COMBUSTION SYSTEM ASSEMBLY (CONTINUED) R0305705 Combustion Chamber/Collector Gasket R0322200 Venturi Hardware Kit (Note 1) R0322100 Mixing Chamber Hardware Kit (Note 1) R0319403 Burner Hardware Kit (Note 1) R0319405 Burner Hardware Kit (Note 1) EXHAUST ASSEMBLY R0303203 Collector R0303205 Collector R0308700 Blower/Collector Gasket R0308200 Combustion Blower R0308600 Blower/Vent Duct Sleeve R0308800 Blower/Vent Duct Clamp R0303100 Vent Duct Assy Vent Duct/Heater Top Gasket or R0309100 Heater Top/Indoor Vent Collar Gasket 57 R0309500 49 N/S N/S N/S N/S 50 50 51 52 53 54 55 Heater Top/Outdoor Exhaust Grill Gasket Model No. 350 All All 220 350 220 350 All All All All All All All 58 N/S 60 61 R0348400 Outdoor Exhaust Grille All R0307900 Indoor Vent Collar All R0303300 Condensate Trap Assy & Tube Drain All R0306200 Limestone Gravel All ELECTRICAL COMPONENTS AND CONTROLS 63 R0061100 Transformer All 64 R0325600 In-Line Fuse Holder Assy All 65 R0202900 Ignition Control All 66 R0302700 Wire Harness, Ignition Control All 67 R0016400 Igniter Assy All 68 R0205300 Igniter Gasket All 69 R0301900 Terminal Block All 70 R0322700 High-Limit Switch/Harness Set All 74 R0322900 Pressure Switch & Syphon Loop Assy All 75 R0013200 Pressure Switch, 2 PSI All 76 R0307800 Pressure Switch Siphon Loop All 77 R0011700 Temperature Control Assy, Electronic All N/S R0011800 Temperature Sensor All 80 10444900+ Temperature Sensor Plastic Sleeve All 81 R0010700 Temperature Control Knob All 82 R0099900 Pool/Spa Selector Knob All 83 10583100+ “Temp-Lok” Disc All N/S 10716701 Temperature Sensor Retainer Clip All 85 R0302000 Differential Pressure Switch All 86 R0302200 Differential Pressure Switch Bracket All 87 R0309000 Exhaust Vent Limit Switch All 87 R0461600 180 Deg Exhaust Limit Switch All 88 R0319700 Burner High Limit Switch All 89 R0308100 Combustion Blower Wire Harness All OPTIONAL COMPONENTS N/S E0120000 3 Wire Harness, Remote Control All N/S X0021100 Touch Up Spray Paint, Black and Pewter All N/S R0322800 High Temperature Silicone Sealant All N/S R0337300 Regulator Stepdown All N/S R0444900 4" Venting Connector 350 Notes: 1. All hardware sets contain all pieces necessary for assembly, including gaskets. 2. Use Kit #R0322700 3. Use Kit #R0303300 N/S-Not Shown 2015 Zodiac Pool Systems Canada, Inc. Product Catalogue