---
title: Yuntong S Series
description: A double heating chamber reduces heat shock to both the glass and the equipment, and improves flatness, optical quality and stress distribution.
canonical: https://glassmachines.net/machines/glass-tempering-furnaces/yuntong-s-double-chamber-tempering/
language: en
country: GLOBAL
last_updated: 2026-08-29
---

# Yuntong S Series

A double heating chamber reduces heat shock to both the glass and the equipment, and improves flatness, optical quality and stress distribution.

## Key Specifications

| Specification | Value |
| --- | --- |
| Maximum glass size | 3300 x 20000 mm |
| Glass thickness range | 2.5-19 mm |
| Heating method | Forced convection |
| Installed power | 2500 kW |
| Machine footprint | 63 x 6.7 x 2.8 m |
| Production rate | 63 |
| Sizes in this series | 8 |

## Manufacturer

Yuntong (CN)

Request price and configuration: https://glassmachines.net/request-a-quote/?machine=yuntong-s-double-chamber-tempering