<h2>Overview</h2>
<p>The <strong>S&B TQD 114 A</strong> (part numbers 898441008 / 380058044) is a precision temperature controller engineered for HVAC and refrigeration systems. This S&B Controls unit regulates temperatures across a 0–300°C range, making it suitable for a broad range of industrial cooling, heating, and process control applications where accurate temperature management is essential.</p>
<h2>Key Features</h2>
<ul>
<li>Wide temperature operating range: 0 to 300 degrees Celsius</li>
<li>Precision control suitable for HVAC and refrigeration duty</li>
<li>Durable S&B Controls construction built for industrial reliability</li>
<li>Established technology for proven field performance</li>
<li>Used condition, fully inspected and tested</li>
</ul>
<h2>Technical Specifications</h2>
<p>The following specifications define the S&B TQD 114 A operational envelope:</p>
<ul>
<li><strong>Temperature Range:</strong> 0 to 300°C</li>
<li><strong>Manufacturer:</strong> S&B Controls</li>
<li><strong>Model Type:</strong> TQD 114 A</li>
<li><strong>Part Numbers:</strong> 898441008, 380058044</li>
<li><strong>Application Category:</strong> HVAC & Refrigeration Temperature Control</li>
</ul>
<h2>Typical Applications</h2>
<ul>
<li>Refrigeration and chiller system temperature management</li>
<li>HVAC heating and cooling loop regulation</li>
<li>Industrial process temperature control</li>
<li>Commercial cooling unit control</li>
<li>Precision thermal management in manufacturing environments</li>
</ul>
<h2>Compatibility & Replacements</h2>
<h3>Compatible With</h3>
<ul>
<li>S&B Controls HVAC and refrigeration system installations</li>
<li>Standard industrial temperature sensing inputs</li>
<li>Chiller and compressor control circuits</li>
</ul>
<h3>Replaces / Drop-In Replacement For</h3>
<p>Verify compatibility with your system integrator before ordering. The TQD 114 A is part of the S&B Controls temperature controller product line.</p>
<h3>Works With</h3>
<ul>
<li>HVAC control systems and thermostatic circuits</li>
<li>Industrial refrigeration platforms</li>
<li>Legacy and modern building management systems</li>
</ul>
