Replacement 2 Inch Spa Hot Tub Heater Split Nut Unions, Black

• Wide Compatibility: Designed for Balboa, for Gecko, for Coleman, for HydroQuip, for Spa Builders, for Correctech, and for Spanet 2" heater assemblies (actual size 3 inches). Fits most 15" spa heaters but excludes for Coleman for Saluspa, LX Heater series, and inflatable hot tubs. Always verify compatibility before purchase
• Precise Dimensions for Leak-Free Fit: The split nut measures 3.35" outer diameter and 2.30" inner diameter, designed to mount securely onto existing pump union bodies using included screws. Note: Do not choose based solely on pipe size—this nut is engineered for compatibility with standard heater flanges
• Quick and Tool-Free Installation: Emergency repair made easy! No need to cut PVC pipes—simply use a screwdriver to attach the split nut to the existing union body. Replacements take minutes, saving time and avoiding complex disassembly
• Leak-Proof Seal with Premium Gasket: Includes a high-quality rubber gasket/O-ring that creates a tight, durable seal between the heater flange and union. Prevents leaks, debris ingress, and ensures optimal hot tub performance
• Complete Repair Kit: Package includes 1x split nut, 1x gasket/O-ring, and 2x screws—everything needed for a full repair

Emergency Spa Heater Union Repair Made Simple! Upgrade your hot tub maintenance with for Alocs’ 2-inch split nut union kit, designed for seamless compatibility with for Balboa and other major spa heater brands. This robust split nut simplifies repairs without requiring PVC pipe cutting, making it ideal for quick, leak-proof fixes. Crafted from durable materials and paired with a high-performance gasket, it ensures a secure, long-lasting seal against water and debris. Key Features: Compatibility: For Balboa, Gecko, Coleman (excluding Saluspa/LX), HydroQuip, Spa Builders, Correctech, and Spanet 2" heater assemblies (actual 3" size). Dimensions: Outer diameter 3.35", inner diameter 2.30". Installation: Tool-free (screwdriver only)—no pipe cutting needed. Leak Prevention: Rubber gasket/O-ring ensures a tight seal. Package Includes: 1x split nut, 1x gasket/O-ring, 2x screws. How to Use: Verify compatibility with your heater model. Align the split nut with the existing union body. Secure using the included screws and a screwdriver. Place the gasket between the union and pump flange for a leak-proof seal. Note: Not compatible with inflatable hot tubs or Coleman Saluspa/LX series. Confirm measurements before purchase.