---
product_id: 501582424
title: "End Cap, Heater 2 Barrel 78077, black"
brand: "hot spring"
price: "€ 77.20"
currency: EUR
in_stock: true
reviews_count: 6
category: "Hot Spring"
url: https://www.desertcart.fr/products/501582424-end-cap-heater-2-barrel-78077-black
store_origin: FR
region: France
---

# Leak-proof sealing Precision fit for Hot Spring tubs Durable replacement part End Cap, Heater 2 Barrel 78077, black

**Brand:** hot spring
**Price:** € 77.20
**Availability:** ✅ In Stock

## Summary

> 🔥 Fix leaks, not your budget – the smart spa upgrade!

## Quick Answers

- **What is this?** End Cap, Heater 2 Barrel 78077, black by hot spring
- **How much does it cost?** € 77.20 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fr](https://www.desertcart.fr/products/501582424-end-cap-heater-2-barrel-78077-black)

## Best For

- hot spring enthusiasts

## Why This Product

- Trusted hot spring brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Trusted Quality:** Manufactured by Watkins Wellness, a leader in spa components
- • **Easy Installation:** Simple swap that gets your hot tub back in action fast
- • **Robust Durability:** Built to withstand heat and water exposure for long-lasting performance
- • **Cost-Effective Repair:** Save hundreds by replacing just the end cap, not the whole heater
- • **Seamless Compatibility:** Perfectly engineered for Hot Spring, Limelight & Tiger River models

## Overview

The Hot Spring End Cap Heater 2 Barrel 78077 is a high-quality replacement part designed specifically for Hot Spring, Limelight, and Tiger River hot tubs. It offers a durable, leak-proof seal that restores heater functionality without the expense of a full unit replacement, making it an essential, cost-saving fix for spa owners.

## Description

This is a replacement heater end cap for Hot Spring, Limelight, and Tiger River hot tub models.

Review: good item fixed leak - fixed the leak without having to buy a whole new unit at £400. however it need some additional tightening with a g clamp.
Review: Great price great fit did the job very well very pleased.

## Features

- Heater end cap used in various Hot Spring, Limelight, and Tiger River hot tub models.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08PB11X8M |
| Best Sellers Rank | 526,283 in DIY & Tools ( See Top 100 in DIY & Tools ) 1,587 in Water Heaters & Parts |
| Customer Reviews | 4.5 4.5 out of 5 stars (186) |
| Date First Available | 15 Sept. 2022 |
| Manufacturer | Watkins Wellness |
| Package Dimensions | 36.09 x 20.6 x 5.89 cm; 159 g |

## Images

![End Cap, Heater 2 Barrel 78077, black - Image 1](https://m.media-amazon.com/images/I/511mWg7bLtL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐ good item fixed leak
*by D***O on 25 September 2024*

fixed the leak without having to buy a whole new unit at £400. however it need some additional tightening with a g clamp.

### ⭐⭐⭐⭐⭐ Review
*by S***E on 2 May 2024*

Great price great fit did the job very well very pleased.

### ⭐⭐⭐⭐⭐ Review
*by C***R on 9 November 2025*

Fit my hot tub heater perfect.

## Frequently Bought Together

- Hot Spring End Cap, Heater 2 Barrel 78077, black
- Hydro Quip 48-0041A-K Gasket Kit, Watkins Double Barrel Heater
- Watkins Replacement Water Check Valve for Hot Springs Spa, 3/4" - 35233

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**Shop now:** [https://www.desertcart.fr/products/501582424-end-cap-heater-2-barrel-78077-black](https://www.desertcart.fr/products/501582424-end-cap-heater-2-barrel-78077-black)

---

*Product available on Desertcart France*
*Store origin: FR*
*Last updated: 2026-04-22*