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Heater Assemblies - Flow Thru

 

Please Note: Most heater assemblies we carried were made by a company called Therm Products. They made most of the heaters in most spas today. Unfortunately they have gone out of business leaving a huge void in this category. We have done our best to find replacements for a lot of the heaters that went discontinued when Therm Products went out of business. Please red the descriptions carefully before making a purchase. Also, please see these guidelines to help you choose a replacement for your heater.

When selecting a replacement flo-thru heater assembly for a discontinued one, there are three important measurements to keep in mind:

1. Length of the housing
2. The distance from LEADING END to element connection
3. The pressure switch location
Note: Measurements 2 and 3 are typically in a fixed position if the heater is installed inside a box.

New holes can be drilled in the box if the heater mounting studs are not a match.
The location of the sensor bulb is not critical.

Additionally, you must consider the wattage of the element. Select the same wattage whenever possible. If same wattage is not available select a lesser, not more, wattage unless you're sure the system and electrical service is capable of handling the additional amperage.

If you need help, Please do not hesitate to give us a call. 702-437-4343



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Part Number: 46-371-1209
Description: Flo Thru Heater - 5.5kW, 2 Inch x 15in, Coleman, Pressure switch not included - WILL BE SUB WITH 46-320-1170 - Shipped with heater tailpieces, split nuts and gaskets. Pressure switch not included - B24055S - 46-371-1209
Retail Price: $182.58     Your Price: $97.99
Quantity:

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Part Number: 46-371-1207
Description: Flo Thru Heater 4.0KW/240V 2.25 Inch x15 Inch (Gecko M Spa) - WILL BE SUB'D WITH PART 46-355-3207 - Gecko SClass Repl, 15in x 2-1/4in, 230v, 4.0kW, Gen2 - (1) 10-32 x 1/2in stud. 2in tailpieces, split nuts and gaskets included. Pressure switch not included - C2400-0800-2 - 46-371-1207
Retail Price: $221.14     Your Price: $117.99
Quantity:

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Part Number: 46-371-1210
Description: Flo Thru Heater - Coleman Repl, 15in x 2 Inch , 230v, 4.0kW, Generic - Pressure switch tap at 90 degress from the heater terminals. - There are no mounting studs on this assembly. Pressure switch not included - B24040S - 46-371-1210
Retail Price: $242.15     Your Price: $145.00
Quantity:

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Part Number: 46-238-1101
Description: Flo Thru Heater - 15in x 2 Inch , 230v, 5.5kW, includes 2 Inch mbt nuts and 2 Inch S tailpieces. Pressure switch not included - B24055N - 46-238-1101
Retail Price: $242.15     Your Price: $145.00
Quantity:

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Part Number: 46-320-1160
Description: Flo Thru Heater - Brett, 15in x 2 Inch , 230v, 5.5kW - Stainless steel manifold has top indent grooves and a 1/8 Inch npt pressure switch tap. Shipped with 2 Inch tailpieces, gaskets and split nuts. Pressure switch not included - B24055E - 46-320-1160
Retail Price: $242.15     Your Price: $145.00
Quantity:

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Part Number: 46-320-1165
Description: Flo Thru Heater - Brett, 15in x 2 Inch , 230v, 4.0kw - Stainless steel manifold has top indent grooves and a 1/8in npt pressure switch tap. Shipped with 2 Inch tailpieces, split nuts and gaskets. Pressure switch not included - B24040E - 46-320-1165
Retail Price: $242.15     Your Price: $145.00
Quantity:

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Part Number: 46-320-1170
Description: Flo Thru Heater - Brett/Coleman, 15in x 2 Inch , 230v, 5.5kW, with heater tailpieces, split nuts and gaskets. Pressure switch not included - B24055S - 46-320-1170
Retail Price: $242.15     Your Price: $145.00
Quantity:

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Part Number: 46-371-1230
Description: Flo Thru Heater - NuWave Repl, 19in x 2 Inch , 230v, 5.5kW, Generic - - manifold includes 5.5kW/230v element and tailpiece assemblies. Pressure switch not included - B24055C - 46-371-1230
Retail Price: $253.29     Your Price: $151.67
Quantity:

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Part Number: 46-238-1107
Description: Flo Thru Heater Value/LE 4.0KW 240V, Balboa - DISCONTINUED - 58029 - 46-238-1107
Retail Price: Discontinued     Your Price: Discontinued
Quantity:

 

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