Main Gasket 3kW – 12kW

Introduction

As a retailer of hot tub and spa equipment, I’m pleased to offer this genuine main gasket designed for Thermalec electric heater systems rated from 3kW to 12kW. This essential sealing component provides critical watertight sealing for the heater housing assembly, ensuring leak-free operation across a wide range of heater capacities in residential and commercial spa applications.

Product Overview

This main gasket creates the primary watertight seal for Thermalec electric heater housings in systems ranging from 3kW to 12kW capacity. The gasket prevents water leakage from the heater assembly while withstanding the elevated temperatures and pressures present in spa heating systems across various power ratings.

Key Features

Universal 3kW – 12kW Compatibility

Designed to fit Thermalec heater systems ranging from 3kW to 12kW capacity, providing versatile replacement capability across multiple heater sizes.

Main Housing Seal

Serves as the primary sealing gasket for heater housing assemblies, preventing water leakage at critical housing joints and connections.

Temperature-Resistant Construction

Built with materials formulated to withstand elevated temperatures present in electric heater assemblies while maintaining sealing integrity across all power ratings.

Genuine Thermalec Component

Manufactured to original equipment specifications for Thermalec heater systems, ensuring proper dimensions and reliable sealing performance.

Applications

Multi-Capacity Heater Systems

Essential for Thermalec electric heaters rated between 3kW and 12kW where the main gasket provides primary housing sealing.

Heater Maintenance

Ideal for heater servicing or rebuilding procedures where gasket replacement ensures leak-free reassembly of housing components.

Professional Service Operations

Perfect for spa service technicians maintaining various Thermalec heater capacities where one gasket fits multiple heater sizes.

Technical Specifications

Specification	Details
Capacity Range	3kW to 12kW
Type	Main housing gasket
Compatibility	Thermalec Electric Heater
Category	Heater component
Application	Primary housing seal
Function	Watertight seal
Quality	Genuine OEM specification

Why Choose Genuine Parts

Exact Dimensions

Genuine Thermalec main gaskets are manufactured to precise specifications ensuring proper fit across all heater capacities from 3kW to 12kW.

Material Quality

Original equipment gaskets use materials specifically formulated for the temperature ranges and compression requirements across different heater power ratings.

Proper Compression Characteristics

Genuine gaskets feature correct thickness and hardness that provide reliable sealing under various clamping forces required by different heater configurations.

Installation & Benefits

This genuine main gasket provides essential primary housing sealing for Thermalec electric heaters across a wide power range from 3kW to 12kW. The universal compatibility simplifies inventory while using genuine gaskets ensures proper sealing performance that prevents leaks and maintains system integrity, making it critical for reliable heater operation across residential and commercial spa heating applications.