Education

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Instructional Videos

At Refrigeration Specialists, we believe that access to quality training and technical resources is essential for refrigeration professionals. That’s why we encourage customers, contractors, and service technicians to explore the instructional videos available through HTPG’s YouTube channel. These videos cover a variety of topics related to commercial and industrial refrigeration equipment, including product overviews, installation guidance, troubleshooting tips, maintenance procedures, and best practices for maximizing system performance. Whether you’re looking to expand your knowledge, train new team members, or find answers to specific technical questions, these educational resources provide convenient, on-demand support from one of the industry’s leading refrigeration manufacturers.
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Videos

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Video Information

Command Center Display Wiring and Navigation

In this video, we'll be discussing the following topics:
✅ Wiring a command center display
✅ Addressing multiple controllers (groups and single units)
✅ Viewing controller status and adjusting settings via command center
✅ Time & date settings (for alarm history)

HTPG's Dual-Rated Conversion Kit Tutorial

Simplifies installation by supporting either A1 or A2L refrigerant - two refrigerant classes, one evaporator coil.

NAFEM 2025: New EcoNet Enabled Unit Cooler Showcase

Introducing the EcoNet Operator Controller from ColdZone, presented at NAFEM 2025! This revolutionary controller features advanced BACnet MSTP integration for seamless communication, robust lead-lag control for optimal efficiency, and precise defrost logic management to prevent ice build-up. Fully backward-compatible, it allows for easy upgrades without overhauling your existing setup. Don’t miss this opportunity to elevate your systems to the next level of performance!

Packaged Refrigeration System | Start Up
In this video, we will demonstrate how to power the unit and customize the settings on the EcoNet Control Board.
Packaged Refrigeration System | EcoNet Controller Overview

Watch as we provide a thorough demonstration of controller sensor locations and controller settings. For more information on the EcoNet Control Board, check out our series on EcoNet!

Packaged Refrigeration System | Parts Overview
Watch as we provide a detailed walk-through of the product components and operational features. For additional product information, visit htpg.com.
HTPG Product Manager Perspective | A2L Landscape
Catch the insider perspective of HTPGs amidst A2L industry changes from our product managers, Erin Brown and Nicholas Smith. For more information on A2Ls, visit EPA.gov.
Hydrofluoroolefins Explained | HTPG A2L Landscape
Hydrofluoroolefins (HFOs) are a new generation of environmentally friendly refrigerants that are replacing older options with a much higher impact on the environment. This video dives into:
- What exactly are HFOs and how do they work in commercial refrigeration systems?
- Why are HFOs a better choice for the environment?