---
title: "TSG Home"
date: 2025-07-14
author: "Brent"
---

# TSG Home

## Technical Portal

Resources for Engineers. Find the information you need quickly. Our technical portal contains handy guides, manuals, common fault codes and video guides to help you with maintenance, fault finding and installation.

## **Gas-Fired Condensing Water Heaters**

<a target="_self"> View Models </a> ![EcoCharger](https://lochinvar.ltd.uk/wp-content/uploads/2016/07/EcoCharger_waterheater-150x150.png "ecocharger_waterheater")

## **Indirect  
Water Heaters** 

<a target="_self"> View Models </a> ![EcoCharger](https://lochinvar.ltd.uk/wp-content/uploads/2016/07/EcoCharger_waterheater-150x150.png "ecocharger_waterheater")

## **Electric Water Heaters**

[ View Models ](https://lochinvar.ltd.uk/technical-electric/) ![EcoCharger](https://lochinvar.ltd.uk/wp-content/uploads/2016/07/EcoCharger_waterheater-150x150.png "ecocharger_waterheater")

## **Storage  
Vessels**

<a target="_self"> View Models </a> ![EcoCharger](https://lochinvar.ltd.uk/wp-content/uploads/2016/07/EcoCharger_waterheater-150x150.png "ecocharger_waterheater")