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Therm Products Heaters
Therm Products Heaters

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FloThru L Shape LowFlow U Shape

FloThru

Horizon #Optimus #Manuf #DescriptionApplicationLengthKilowattsVoltageQty On Hand
_C2300-0005_C2300-0005C2300-0005Heater, Therm, 9", 3Kw 9"3kW230v3
_C2550-0309_C2550-0309C2550-0309Heater Assy 5.5Kw 240V 2"X15" 15"5.5kW230v3
46-238-1000 20-08574Heater,FloThru,Emerald Spas Repl,15" x 2",230v,5.5kW,w/PSGeneric15"5.5kW230v1
46-238-1005 F2400-1001Heat Exchngr,Leisure Bay Repl,17-1/2" x 3", 230v,4.0kW, GenLeisure Bay15"1.0kW/4.0kW115v/230vSOLD
46-238-1035 C2550-0103TTHeater, FloThru, 12" x 2", 230v, 5.5kW, with Molded PlugArctic Spas15"1.375kW/5.5kW115v/230v5
46-238-1044 C2550-1056Heater,FloThru, Acura Repl,15" x 2",230v,5.5kW,w/T-well,GenAcura15"1.375kW/5.5kW115v/230v1
46-238-104646-238-1046C2550-0073Heater, FloThru, Maddox Repl, 15" x 2", 230v, 5.5kW, GenericMaddox15"5.5kW230v5
46-238-1048 C2400-0073Heater, FloThru, Maddox Repl, 15" x 2", 230v, 4.0kW, GenericMaddox15"1.0kW/4.0kW115v/230vSOLD
46-238-105046-238-1050C1100-0115Heater, FloThru,Icon Repl, 8-1/2" x 1-1/2",115v,1.0kW, GenIcon8-1/2"1.0kW115v3
46-238-1054 C2550-0313NHeater, FloThru, NuWave Repl, 15" x 2", 230v, 5.5kW, GenericNuWave15"1.375kW/5.5kW115v/230v4
46-238-1070 C2550-0316T1Heater,FloThru,Jacuzzi 400 Repl,15" x 2", 230v,5.5kW,GenericJacuzzi15"1.375kW/5.5kW115v/230v3
46-238-1080 C2550-1054Heater, FloThru, ACC Repl, 2.25" x 15", 230v, 5.5kW, GenericApplied Computer Controls15-1/2"5.5kW115v/230v1
46-238-1083 C2550-0535Heater, FloThru,BWG,15" x 2",230v,5.5kW,w/o TailpiecesBalboa Water Group15"5.5kW115v/230v1
46-238-1085 C2550-0316TIHeater, FloThru, 15" x 2", 230v, 5.5kW, 48" Cord, TitaniumGeneric15"5.5kW230v2
46-238-1088 C2550-07352ETHeater, FloThru, BWG, 15" x 2", 230v, 5.5kW, w/TailpiecesBalboa Water Group15"5.5kW230v4
46-238-10959140RC2550-0021Heater, FloThru, CalSpa Repl, 15-3/4" x 1-1/2", 230v, 5.5kW, GenCal Spas15-3/4"1.375kW/5.5kW115v/230v5
46-238-1099 C2400-0807-TPSHeater, FloThru,Dual Sensor Systems,15" x 2",230v,4.0kW,GenBalboa Water Group15"1.0kW/4.0kW115v/230v19
46-238-1100 C2550-0807Heater,FloThru,Dual Sensor Systems,15" x 2",230v,5.5kW,GenBalboa Water Group15"1.375kW/5.5kW115v/230v1
46-238-1104 C1100-0210-1Heater, FloThru, BWG, 8-1/2" x 1-1/2", 115v, 1.0kWBalboa Water Group8-1/2"1.0kW115v16
46-238-1108 E21100-3100Heater, FloThru,Pinnacle Repl, 15" x 3", 230v, 11kW,GenericPinnacle15"11.0kW230vSOLD
46-238-110946-238-110920-08575Heater, FloThru,Dakota Repl,15" x 2",230v, 5.5kW,w/J-Box,GenDakota Spas15"1.375kW/5.5kW115v/230v2
46-238-1110 C1100-0109Heater, FloThru,Little Dipper Repl,10"x1-1/2",115v,1.0kW,GenDimension One10"1.0kW115v2
46-238-116046-238-1160C2550-0000A-BXHeater, FloThru, Aquatemp, 15" x 2", 230v, 5.5kWAquatemp15"5.5kW230v6
46-238-12009140GC2550-0142Heater, FloThru, Emerald Repl, 16" x 1-1/2", 230v, 5.5kW, GenPolynesian16"1.375kW/5.5kW115v/230v5
46-238-12269142AC2550-0V03-HTHtr, FloThru, Vulcan Rep, 11-1/2"x1-1/2", 230v, 5.5kW, w/Sen, GenVulcan11-1/2"1.375kW/5.5kW115v/230v5
46-238-1304 C2550-0802ETHeater, FloThru, Morgan Repl, 15" x 2", 230v, 5.5kW, GenericMorgan15"5.5kW230v2
46-238-1360 C2360-0826Heater,FloThru,Dreammaker Repl,8"x1-1/2",230v,3.6kW,33" CordDreamaker8"3.6kW230v6
46-238-1361 C1100-0805-PHeater, FloThru, Dreammaker Repl,1-7/8"x5-13/16",115v,1.0kWDreamaker5-13/16"1.0kW115vSOLD
46-238-1460 20-00403Heater,FloThru,FiberglassSpecRepl,13"x2-1/4",230v,5.5kW,GenFiberglass Specialties13"5.5kW115v/230v7
46-238-1580 C2450-0024ETHeater, FloThru,Vita Repl,15" x 2",230v,4.5kW, w/o tap,GenDM Industries15"1.1kW/4.5kW115v/230v1
46-238-1581 C2550-0024ETHeater, FloThru, Vita Repl,15" x 2",230v,5.5kW,w/o tap,GenDM Industries15"1.375kW/5.5kW115v/230v3
46-238-1600 C2450-1008ETHeater, FloThru, Vita Repl, 17-5/8" x 2", 230v, 4.5kW, GenDM Industries17-5/8"1.375kW/5.5kW115v/230vSOLD
46-238-1705 C2400-2311ETHeater,FloThru, CorrectTech Repl, 11"x2",230v 4.0kW GenericCorrect-Tech11"1.0kW/4.0kW115v/230v1
46-238-170646-238-1706C2550-2311ETHeater, FloThru, CorrectTech Repl, 11"x2", 230v, 5.5kW, GenericCorrect-Tech11"1.375kW/5.5kW115v/230v6
46-238-1710 C2200-2315ETHeater,FloThru,CorrectTech Repl,14-1/2" x 2",230v,2.0kW,GenCorrect-Tech14-1/2"2.0kW115v/230v1
46-238-20009140-102C2550-5000-1Heater, Therm Products Universal FloThru, 15" x 2", 230v, 5.5kWUniversal15"5.5kW115v/230v2
46-238-20109140-001C1150-0410-BXHeater, FloThru, 10" x 2", 115v, 1.5kW, w/Box, No Cord 10"1.5kW115v1
46-371-1199 C2450-0307ETHeater, FloThru, HQ Repl, 15" x 2", 230v, 4.5kW, GenericHydroQuip15"1.1kW/4.5kW115v/230v1
46-371-120146-371-120120-08421Heater, FloThru, 13" x 2", 230v, 5.5kW, w/Box, PS, GenericGeneric13"5.5kW230v1
46-371-1202 20-08520Heater,FloThru,Marquis Repl,12" x 2",230v,4.0kW,w/J-Box,GenMarquis12"1.0kW/4.0kW115v/230v5
46-371-1204 C1100-0116Heater, FloThru, Coleman Repl, 10"x1-1/2",115v,1.5kW,GenericColeman Spas10"1.0kW115v2
46-371-1205 20-00414Heater, FloThru, SpaBuilder Repl, 13" x 2", 230v, 4.0kW, GenSpa Builders13"1.0kW/4.0kW115v/230vSOLD
46-371-12069140BC2550-0307ET-S2Heater, FloThru, HQ 5/97-Now Repl, 15"x2", 230v, 5.5kW, GenericHydroQuip15"1.375kW/5.5kW115v/230v9
46-371-1207 C2400-0800-2Heater, FloThru,Gecko S-Class Repl,15"x2-1/4",230v,4.0kW,GenGecko15"1.0kW/4.0kW115v/230v2
46-371-121246-371-1212C1150-1200Heater,FloThru,CS700 Repl,10" x 2",115v,1.5kW,HQ CS101A,GenHydroQuip10"1.5kW115v20
46-371-1216 20-00250Heater, FloThru, Gecko S-Class Rpl,15"x2-1/4",230v,5.5kW,GenGecko15"1.375kW/5.5kW115v/230v5
46-371-12189142CC2550-1008ETHeater, FloThru, DM/Vita Repl, 17-3/4" x 2", 230v, 5.5kW, GenDM Industries17-3/4"1.375kW/5.5kW115v/230v2
46-371-1219 C2550-0165Heater,FloThru,CalSpa 1996 Repl,16-1/4" x 2",230v,5.5kW,GenCal Spas16-1/4"1.375kW/5.5kW115v/230v1
46-371-12209137-01C2550-0155Heater, FloThru, Hercules Repl, 18"x2", 230v, 5.5kW, GenericHercules18"1.375kW/5.5kW115v/230v7
46-371-122146-371-1221C2400-0315Heater, FloThru, Hercules Repl, 15"x2", 230v, 4.0kW, GenericHercules15"1.0kW/4.0kW115v/230v6
46-371-122446-371-1224C2400-0601-2Heater, FloThru,Gecko M-Class Repl,15" x 2", 230v, 4.0kW,GenGecko15"1.0kW/4.0kW115v/230v1
46-371-1235 C1100-3013ETHeater, FloThru,Emerald Repl,12" x 1-1/2", 115v, 1.0kW, GenEmerald/Conway12"1.0kW115v4
46-371-1240 C2550-0119Heater, FloThru Curved,Sundance Repl,15"x2",230v,5.5kW,GenSundance15"1.375kW/5.5kW115v/230vSOLD
46-371-125046-371-125020-08510Heater, FloThru, SevenSeas Repl,11-1/2" x 2,230v,5.5kW, GenSeven Seas11-1/2"1.375kW/5.5kW115v/230v1
46-371-14159143kA2550-2314Heater, FloThru,Jacuzzi Repl,17-1/2" x 2,230v,5.5kW,GenericJacuzzi Whirlpool Bath17-1/2"1.375kW/5.5kW115v/230v1
46-390-1005 C2550-2300ETHeater,FloThru,CorrectTech Repl,12-1/2" x 2",230v,5.5kW,GenCorrect-Tech12-1/2"1.375kW/5.5kW115v/230v1
46-555-2500 C2550-1206Heater, FloThru, United Repl, 230v, 5.5kW, 2" x 13.25", GenUnited13-1/4"5.5kW230v3
 9140FC2550-0304AHeater, FloThru, 15" x 2", 230v, 5.5kW, GenericGeneric15"5.5kW230v5

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FloThru L Shape LowFlow U Shape

L Shape

Horizon #Optimus #Manuf #DescriptionApplicationLengthKilowattsVoltageQty On Hand
46-238-100246-238-1002A2550-0012Heater, L Shape, Action Repl, 16"x2"x1-1/2", 230v,5.5kW,GenAction Spa16"1.375kW/5.5kW115v/230v2
46-238-1003 A2550-0013Heater, L Shape, PDC Repl, 17"x2"x1-1/2", 230v, 5.5kW, GenPDC17"1.375kW/5.5kW115v/230v1
46-238-10179137BA2550-2300BHHeater, L Shape, Sundance Repl, 17" x 1-1/2", 230v, 5.5kW, GenericSundance17"1.375kW/5.5kW115v/230v4
46-238-1020 A2550-2103Heater, L Shape,Continental Repl,3" x 1-1/2",230v,5.5kW,GenContinental Leisure13"1.375kW/5.5kW115v/230v1
46-238-1113 A2550-5350ETHeater, L Shape, Arctic Repl, 12" x 2", 230v, 5.5kW, GenericArctic Spas12"1.375kW/5.5kW115v/230v1
46-238-13029136-11B2550-0316Heater, L Shape, Morgan Repl, 10"x3-1/2", 230v, 5.5kW, Flange, GenMorgan10"1.375kW/5.5kW115v/230v5
46-238-1510 B2400-0001Heater, LowFlow, D-1 Crystal Pure Repl, 230v, 4.0kW, GenericDimension One Crystal Pure 4.0kW230v1
46-238-20049143BA2550-2000-BHeater, L Shape, Hercules, 5.5kW, 230v, 1-1/2" x 13"Hercules13"5.5kW115v/230v1
46-238-20069143AA1150-2350-BHeater, L Shape, 7-Seas, 1.5kW, 115v, 1-1/2" x 13", Tee, GenGeneric15"5.5kW115v/230v7
46-371-126046-371-126016-08124Heater,L Shape, Dakota Repl, 16-3/4"x2", 230v,4.0kW,GenericDakota Spas16-3/4"1.0kW/4.0kW115v/230v9
46-371-160046-371-1600B2550-08540Heater, L Shape, 10" x 1-1/2", 230v, 5.5kW, GenericGeneric10"5.5kW230v2
46-371-160546-371-160524-00155Heater, L Shape, 10" x 1-1/2", 230v, 5.5kW, w/o Box, GenericGeneric10"1.375kW/5.5kW115v/230v2
46-456-1529 E2400-0004Heater, LowFlow, Therm, 230v, 4.0kW, D-1 Crystal Pure ReplDimension One Crystal Pure 4.0kW230v1
 9143F1600405LTD QTY PDC SPA HEATER 5.5KW 240VPDC 5.5kW230v1
47-238-135247-238-1352A-0007Manifold, Cal Spa/Continental Repl, 1-1/2"mpt,17",90° SS,GenCal Spa17"n/an/a11
47-238-135347-238-1353A-0008Manifold,Cal Spa Repl,Hayward Union x 1-1/2"s,17",90° SS,GenCal Spa17"n/an/a3
47-371-140047-371-1400A-2300 Manifold, Heater, 1-1/2"s x 1-1/2"s, 17", SS 90 Deg, w/TapGeneric17"n/an/a4
47-371-161047-371-1610B2000Flanged Manifold, 1-1/2", 10", SS 90°, w/o Split NutsGeneric10"n/an/a1
47-371-161547-371-1615B-2001Flanged Manifold, 2"s x 2"s, 10", SS 90° 10"n/an/a6
 9135-12H1602135LTD QTY (SA) HEATER MANIFOLD, ASI, 13 1/2" LONG 13-1/2"n/an/a1

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FloThru L Shape LowFlow U Shape

LowFlow

Horizon #Optimus #Manuf #DescriptionApplicationLengthKilowattsVoltageQty On Hand
_26-001479141-00826-00147VERTICAL HEATER ONLY FOR SUNBELT SPA, 5.5 KW, 240 VOLTSunbelt 5.5kW230V1
_E2400-00219185-200E2400-0021HEATER, SPA 4.0 KW VERTICAL  4.0kW 1
46-238-1001 26-08120Heater, LowFlow, 3" x 6.469", 230v, 5.5kW, w/cord, GenericDynasty Spas6.469"5.5kW230v1
46-238-1016 C3226-1AHeater, Low Flow Trombone,Sndnc Repl,26"x6", 230v, 4.0kW,GenSundance Spas26"4.0kW230v4
46-238-10609330-56C3229-2AHeater, LowFlow Square Back, Jacuzzi Repl, 230v, 5.5kW, GenericJacuzzi/Sundance 5.5kW230v72
46-238-1062 C3236-1AHeater, LowFlow Square Back, LA Spa Repl, 230v, 4.0kW, GenLA Spas 4.0kW230vSOLD
46-238-1064 C3473-1Heater, LowFlow Trombone, Caldera Repl, 230v, 4.0kW, GenericCaldera Utopia Series 4.0kW230v4
46-238-1066 E2400-0201ETHeater,LowFlow,Caldera Repl,3" x 12",230v,4.0kW,GenericCaldera Highland Generic12"4.0kW230v1
46-238-1072 C2400-C3330-1AHeater, LowFlow, Caldera Highland Repl, 230v, 4.0kW, GenericCaldera Highland Generic 4.0kW230vSOLD
46-238-107646-238-1076C3403-1Heater Assembly, Low Flow, 230v, 2.7kWSundance Spas 2.7kW230v53
46-238-107846-238-1078C3478-1AHeater, Low Flow, 230v, 2.7kW, Titanium  2.7kW230v56
46-238-1112 C3550-1Heater, LowFlow Square Back, D-1 Repl, 230v, 5.5kW, GenericDimension One Aber-Pacific Generic 5.5kW230v7
46-238-1217 E2550-0320ETHeater, LowFlow, 13-1/2" x 3", 230v, 5.5kW, 90° Tlpc, GenSaratoga Spas13-1/2"5.5kW230v1
46-238-12959141-007E2550-0120C Heater, LowFlow, Dynasty Repl, 12" x 3", 230v, 5.5kW, GenericDynasty Spas12"5.5kW230v2
46-238-14059330-57C3549-1Htr, LowFlow Sq. Back, Aber 06 Heater 3210 Repl, 230v, 5.5kW, GenDimension One Aber-Pacific Generic 5.5kW230v9
46-238-141046-238-1410C3556-1Heater,LowFlow Tromb,D-1 FastFlo Repl,230v,6.0kW,w/Adpt,GenDimension One Fast Flo Generic 6.0kW230v5
46-238-1500 E2400-0003Heater, LowFlow, D-1 SLC-V Repl, 230v, 4.0kW, GenericDimension One SLC-V 4.0kW230v5
46-238-1510 B2400-0001Heater, LowFlow, D-1 Crystal Pure Repl, 230v, 4.0kW, GenericDimension One Crystal Pure 4.0kW230v1
46-238-15209330-58C3548-1Heater, LowFlow, D-1, 230v, 5.5kW, Trombone, GenericDimension One Generic 5.5kW230v4
46-238-154646-238-1546E2550-0001-1Heater, LowFlow, Caldera Repl,230v, 5.5kW,90° Away Elec,GenCaldera 5.5kW230v4
46-238-154846-238-1548E2550-0101Heater,LowFlow,Caldera Repl,230v,5.5kW,90° Toward Elec,GenCaldera 5.5kW230v1
46-238-155046-238-1550E2400-0007Heater, LowFlow, NuWave Repl, 9.42" x 3",230v,4.0kW,GenericNu-Wave9.42"4.0kW230v2
46-238-15529141CE2550-0012Heater, LowFlow, SBSG/Dynasty Repl, 3" x 11", 230v, 5.5kW, GenDynasty/Spa-Builders-Repl11"5.5kW230v8
46-238-1556 E2400-0012Heater, LowFlow, Dynasty Repl, 230v, 4.0kW, GenericDynasty Spas 4.0kW230v8
46-238-155846-238-1558E2400-0027ETHeater, LowFlow, Pinnacle Repl, 230v, 4.0kW, GenericPinnacle 4.0kW230v2
46-238-1561 E2400-0127ETXHeater, LowFlow, DM/Vita Repl, 230v, 4.0kW, w/tap, GenericDM/Vita 4.0kW230v48
46-238-1562 9141-017Heater, LowFlow, DM/Vita Repl, 4.5kW, 230v, 11" x 3",Generic 11"4.5kW230vSOLD
46-355-1505 26-08159Heater, LowFlow VersiHeat, HQ Repl, 230v, 4.0kW, GenericHydroQuip 9400 Series 4.0kW230v1
46-371-12179141-001E2400-0420ETHtr, LowFlow, Saratoga Repl, 13-1/2"x3", 230v, 4.0kW, 90°tlpc, GenSaratoga Spas13-1/2"4.0kW230v15
46-371-1223 C2400-C3037-2Htr,LowFlow,Saratoga Repl,13-1/2"x2",230v,4.0kW,90°tlpc,GenSaratoga Spas13-1/2"4.0kW230v2
46-371-1270 E2550-020XHeater,LowFlow,Hurricane Repl, 9" x 3", 230v, 5.5kW, GenericHurricane9"5.5kW230vSOLD
46-371-12729141-012E2400-0221Heater, LowFlow, Clearwater Repl, 8-7/8" x 3", 230v, 4.0kW, GenClearwater Generic8-7/8"4.0kW230v1
46-371-1273 E2400-0114ETHeater, LowFlow, Artesian Repl, 8" x 3", 230v, 4.0kW,GenArtesian8"4.0kW230v2
46-371-1274 E2400-0115ETHeater, LowFlow, Artesian Repl, 8" x 3", 230v, 4.0kW,GenArtesian8"4.0kW230v3
46-371-12759141AE2550-0028CHeater, LowFlow, Artesian Repl, 6-5/8" x 3", 230v, 5.5kW, GenArtesian6-5/8"5.5kW230v5
46-371-127646-371-127626-00157Heater, LowFlow, Gatsby Repl,6.469" x 3",230v,4.0kW,GenericGatsby Spas6.469"4.0kW230v5
46-371-1277 26-00155Heater,LowFlow,Gatsby Repl,6.469"x3",230v,5.5kW,Gen,w/o boxGatsby Spas6.469"5.5kW230v3
46-371-127846-371-127826-08145Heater, LowFlow, Maax Repl,6.479" x 3",230v, 4.0kW, GenericMaax Spas6.479"4.0kW230v2
46-371-128046-371-1280E2550-0029CHtr,LowFlow,Discovery Repl,6-5/8" x 3",230v,5.5kW,w/Box,GenDiscovery Spas6-5/8"5.5kW230v5
46-371-1281 26-00107Htr,LowFlow,Discovery Repl,6-5/8"x 3",230v,5.5kW,w/o Box,GenDiscovery Spas6-5/8"5.5kW230v5
46-371-12829141-3E2550-0204ETHeater, LowFlow, Leisure Bay Repl, 9" x 3", 230v, 5.5kW, GenLeisure Bay Spas9"5.5kW230v20
46-371-1282 E2550-0202ETHeater, LowFlow, Leisure Bay Repl, 9" x 3", 230v, 5.5kW, GenLeisure Bay Spas9"5.5kW230v17
46-371-128546-371-1285E2550-0028Htr,LowFlow,Clearwater Repl,6-5/8"x3",230v,5.5kW,w/oCord,GenArtesian6-5/8"5.5kW230v4
46-371-129146-371-129126-00105Heater, LowFlow, Discovery Repl,6-5/8" x 3",230v,5.5kW,GenInfinity Spas6-5/8"5.5kW230v2
46-371-12959141-013E2550-0300ETHeater, LowFlow, Gatsby Repl, 6.469"x3", 230v, 5.5kW, Gen, w/boxBlue Ridge/Gatsby6.469"5.5kW230v9
46-371-1296 E2400-0300ETHeater, LowFlow,Gatsby Repl,6.469" x 3",230v,4.0kW,GenericGatsby Spas6.469"4.0kW230vSOLD
46-371-13009141-00426-00257Heater, LowFlow, Savannah Repl, 10" x 3",230v,4.0kW,GenericSavannah Spas10"4.0kW230v1
46-455-10009144-25E2550-1000Heater, LowFlow, Sundance Repl, 13" x 3-1/2",230v,5.5kW,GenSundance Spas13"5.5kW230v1
46-455-1010 C3314-1Heater,LowFlow,Sundance Repl,Smart Heater,13"x3",230v,5.5kWSundance Spas OEM Smart Heater Assy.13"5.5kW230v29
46-455-1025 E2550-3314Heater, Low Flow, Smart Heater Repl, 230v, 5.5kW, GenericSundance Spas Smart Heater Assy. 5.5kW230v5
46-456-1529 E2400-0004Heater, LowFlow, Therm, 230v, 4.0kW, D-1 Crystal Pure ReplDimension One Crystal Pure 4.0kW230v1
46-555-1000 C-3564-2Heater, FloThru, Laing Tri-Bend Repl,230v,4.0kW,Gen,Auto HLWatkins Generic20-1/2"4.0kW230v59
46-555-10129330-52C3564-1Heater, FloThru, Laing Tri-Bend Repl, 230v, 6.0kW, GenericWatkins Generic20-1/2"6.0kW230vSOLD
46-555-1013 C-3564-2Heater, FloThru, Laing Tri-Bend Repl, 230v, 4.0kW, GenericWatkins Generic20-1/2"4.0kW230v97
46-555-1014R46-555-1014RC3564-3 Heater, FloThru, Laing Tri-Bend Replacement, 230v, 1.5kW, Generic, RefurbishedGeneric16"1.5kW230v16
46-555-101546-555-1015C2550-3661-TIHeater,Low-Flow,Laing Tri-Bend 2020,15"x2-1/4",3/4"b,5.5kWLaing Tri-Bend Generic15"5.5kW230v35
46-555-101646-555-1016C2400-3661-TIHeater,Low-Flow,Laing Tri-Bend 2020,15"x2-1/4",3/4"b,4.0kWLaing Tri-Bend Generic15"4.0kW230v1
46-555-101746-555-1017C2550-3661-TI2Heater,Low-Flow,Laing Tri-Bend 2000,15"x2-1/4",3/4"b,5.5kWLaing Tri-Bend Generic15"5.5kW230v7
46-555-101846-555-1018C2400-3661-TI2Heater,Low-Flow,Laing Tri-Bend 2000,15"x2-1/4",3/4"b,4.0kWWatkins Generic15"4.0kW230v4
46-555-230046-555-2300E2400-5002Heater, LowFlow, Universal Repl, 11" x 3", 230v, 4.0kW, GenUniversal11"4.0kW230v3
46-555-2305 E2550-5002Heater, LowFlow, Universal Repl, 11" x 3", 230v, 5.5kW, GenUniversal11"5.5kW230v1
 9141JC2550-0001LTD QTY FLO THRU HEATER - CAL SPACal Spas  230v1

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FloThru L Shape LowFlow U Shape

U Shape

Horizon #Optimus #Manuf #DescriptionApplicationLengthKilowattsVoltageQty On Hand
46-238-123046-238-1230B2550-1001Heater, SBSG Repl, 230v, 5.5kWGeneric 5.5kW230v4
46-355-1550 22-00211Heater, U Shape, RHS/Heatmax Repl, 230v, 11.0kW, GenericHydroQuip13"11.0kW230v1
46-355-1560 A2550-2601Heater, U Shape, RHS/Heatmax Repl 230v, 5.5kW, GenericHydroQuip13"5.5kW230v2
46-371-130846-371-1308B2550-3000Heater,U Shape LowFlow,Elektra Repl,12" x 3",230v,5.5kW,GenWaterpik/Zodiac Elecktra Generic12"5.5kW230v2