
Complete Heater Assembly
A complete heater assembly is essential for maintaining optimal performance in your spa or pool environment. Our extensive collection features top-of-the-line brands including Watkins, Laars, and HydroQuip, offering a wide range of options to suit your specific heating needs. Whether you're looking for a powerful 6KW Watkins No-Fault Heater Assembly or a versatile 5.5KW Laars Elektra, our inventory is filled with solutions that promise reliability and efficiency.
For those seeking flexibility, our universal heater assemblies, such as the 15" Flo-Thru Heater Assembly and the compact 3" Lo Flow Heater, are designed for compatibility with various spa systems, ensuring you find the perfect fit. The availability of both high-capacity options like the Enterprise HydroQuip models, alongside dual plug configurations, allows for easy upgrades and replacements for your existing heating systems.
Safety and durability are paramount, which is why our heaters are crafted from high-quality materials that withstand the test of time. Each assembly is equipped with essential components, including long cords and clamps, allowing for straightforward installation and maintenance.
In addition to standalone units, we also feature discontinued models for those in need of specific replacements. Our selection includes the CRL - Mr Spa Heater Assemblies and the Morgan Spa Deluxe series, providing versatility and options for various spa brands and models.
Browse our complete heater assembly category today and discover premium heating solutions that enhance your enjoyment and comfort. Our user-friendly website makes it easy to filter by wattage, brand, and size, ensuring you find exactly what you need to keep your spa at the perfect temperature.
For those seeking flexibility, our universal heater assemblies, such as the 15" Flo-Thru Heater Assembly and the compact 3" Lo Flow Heater, are designed for compatibility with various spa systems, ensuring you find the perfect fit. The availability of both high-capacity options like the Enterprise HydroQuip models, alongside dual plug configurations, allows for easy upgrades and replacements for your existing heating systems.
Safety and durability are paramount, which is why our heaters are crafted from high-quality materials that withstand the test of time. Each assembly is equipped with essential components, including long cords and clamps, allowing for straightforward installation and maintenance.
In addition to standalone units, we also feature discontinued models for those in need of specific replacements. Our selection includes the CRL - Mr Spa Heater Assemblies and the Morgan Spa Deluxe series, providing versatility and options for various spa brands and models.
Browse our complete heater assembly category today and discover premium heating solutions that enhance your enjoyment and comfort. Our user-friendly website makes it easy to filter by wattage, brand, and size, ensuring you find exactly what you need to keep your spa at the perfect temperature.
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10" HydroQuip Flo Thru Heater 1.5kW 2"x10" 120V CS-700 (26-0021A) 1
Original Discontinued you will receive replacement Flo Thru Heater 1.5kW 2"x10" 120V CS-700 Horizon # 46-371-1198 Manf. Hydro-Quip Manf. # 26-0021A46-371-1198 -
10" HydroQuip Flo Thru Heater 10" 1.0KW 120V for CS-700D (26-0037) 1
Flo Thru Heater 10" 1.0KW 120V for CS-700D Horizon # 46-371-1196 Manf. Hydro-Quip Manf. # 26-003746-371-1196 -
10" HydroQuip Flo Thru Heater Assembly 1.5kw 120v 2" x 10" (H-Q CS101A/CS700) (20-00584) 1
Flo Thru Heater 1.5kw 120v 2"x10" (H-Q CS101A/CS700) Horizon # 46-371-1212 Manf. Thermcore / Global Heating Manf. # 20-0058446-371-1212 -
10" HydroQuip Flo Thru Heater, 1.0KW 120V 1.5" x 10" (C1100-1200-1) 1
Flo Thru Heater, 1.0KW 120V 1.5"x10"(Needs 89-238-1050) Horizon # 46-371-1197 Manf. Thermcore / Global Heating Manf. # C1100-1200-146-371-1197 -
11 1/2" Seven Seas Spas Flo-Thru 2.25" x 11.5"(26-400-1000,47-270-1000) (20-08510)
Flo-Thru 2.25" x 11.5"(26-400-1000,47-270-1000)Seven Seas Horizon # 46-371-1250 Manf. Thermcore / Global Heating Manf. # 20-0851046-371-1250 -
11 1/2" Vulcan Heater Assembly 5.5KW-Box, H/L, T-stat, Light (C2550-0V03-HT)
Vulcan Assy 5.5KW-Box, H/L, T-stat, Light Horizon # 46-238-1226 Manf. Thermcore / Global Heating Manf. # C2550-0V03-HT46-238-1226 -
12 7/8" Teledyne Laars Lo Flow 3" x 12-7/8", 1.5"QD, 11kW Laars Elektra (B21100-3000)
Lo Flow 3"x12-7/8", 1.5"QD, 11kW Laars Elektra Horizon # 46-371-1310 Manf. Thermcore / Global Heating Manf. # B21100-300046-371-1310 -
12" Balboa Sensor, Temp / High-Limit for (M7/Value/LE/SUV)
Sensor, Temp/High-Limit 24" for (M7/Value/LE/SUV) Horizon # 59-138-1070 Manf. Balboa Manf. # 32016. 3034459-138-1070 -
12" Generic Heater Assembly 1-1/4" Thd Htr, 6KW, T-stat, H-L, (35-16-00141)
1-1/4" Thd Heater Assembly, 6KW, T-stat, H-L, Box, 12" Long Horizon # 46-555-1505 Manf. Thermcore / Global Heating Manf. # 35-16-00141The 12" Generic Heater Assembly is a robust and efficient heating solution designed to meet industrial and commercial...46-555-1505 -
12" Marquis Spa Retro Kit 90deg Curved Heater Assembly 4.3kW, 12" Flo-Thru (740-0514)
Retro Kit/90deg Curved Heater Assy 4.3kW, 12" Flo-Thru Horizon # 46-394-1000 Manf. Marquis Corp Manf. # 740-051446-394-1000 -
12" Marquis Spas Flo Thru Heater 2" x 12" 4.0kW W/J-box/Cord (20-08520)
Flo Thru Htr 2"x12" 4.0kW W/J-box/Cord (Marquis) Horizon # 46-371-1202 Manf. Thermcore / Global Heating Manf. # 20-0852046-371-1202 -
12" Teledyne Laars Lo Flow 3" x 12", 1.5" QD, 5.5kW Laars Elektra (B2550-3000)
The 12" Teledyne Laars Lo Flow heater is engineered for optimal performance in heating systems, making it an ideal choice for both residential and commercial applications. With its compact design measuring 3" x 12" and a connection size of 1.5" quick...46-371-1308 -
12.25" Emerald-Conway Flo Thru Heater 1KW 120V 1.5" x 12" (C1100-3013ET)
Flo Thru Heater 1KW 120V 1.5"x12"(Emerald/Conway) Horizon # 46-371-1235 Manf. Thermcore / Global Heating Manf. # C1100-3013ET46-371-1235 -
13" Continental Leisure Heater Assembly 5.5KW 240V (A2550-2103)
$167.00Heater Continental Leisure 5.5KW 240V Less Box Horizon # 46-238-1020 Manf. Thermcore / Global Heating Manf. # A2550-210346-238-1020$167.00 -
13" Fiberglass Specialties Flo Thru Heater Assembly 2" x 13" 5.5kw (HL,TS,PS,CTR) (20-08421)
Flo Thru Heat Assy 2"x13" 5.5kw (HL,TS,PS,CTR) Horizon # 46-371-1201 Manf. Thermcore / Global Heating Manf. # 20-0842146-371-1201 -
13" Spa Builders Flo Thru Heater 4.0KW 2"x13" PS/SI (C2450-0015)
Flo Thru Heater 4.0KW 2"x13" PS/SI (Spa Builders) Horizon # 46-371-1205 Manf. Thermcore / Global Heating Manf. # C2450-001546-371-1205 -
13.3" Spa Builders Great Lakes Spas Flo Thru Heater 5.5kW 2" x 13.313" PS/SBI W/PS (C2550-0408ET)
Flo Thru Heater 5.5kW 2"x13.313" PS/SBI W/PS (GPM) Horizon # 46-371-1203 Manf. Thermcore / Global Heating Manf. # C2550-0408ET46-371-1203 -
13.5" Therm Products Heater Assy, 3", 230V, 5.5KW, 90Deg Tailpice
13.5" Therm Products Heater Assy, 3", 230V, 5.5KW, 90Deg Tailpice, 20-00540 , E2400-0320ET , E2400-0420ET , HOS463711217 , 9141-001 46-238-1217 46-238-1217, 46-371-1217 Generic Stainless...E2550-0320ET -
15" 5.5kW HEATER ASSY W/ SENSORS VALUE / LE M7 SYSTEM & M7
5.5kW HEATER ASSY W/ SENSORS VALUE / LE M7 SYSTEM & M7 Horizon #46-138-1017, Manf. Balboa Water Group, Manf. # 5801046-138-1017 -
15" 5.5KW Heater, Flo-Thru, Universal
$165.25Universal 15" flo thru universal 5.5kW heater. 46-555-2210 , B24055T 6 Pressure switch / Sensor taps 2 Moveable mounting studs 1 Moveable sensor cover 110/220v 1 Heater fits 100's systems Housing...B24055T$165.25