---
title: Hooked on Hydronics Blog | Efficiency (2)
description: Efficiency | Blog about hydronic HVAC and plumbing solutions from Heat Transfer Sales of the Carolinas (2)
---
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# FAQS About Commercial Hydronic HVAC
[Continue Reading](https://blogs.heattransfersales.com/blog/faqs-about-commercial-hydronic-hvac)
# 3 Advantages of Packaged Process Steam Boiler Systems
[Continue Reading](https://blogs.heattransfersales.com/blog/3-advantages-of-packaged-process-steam-boiler-systems)
# Quick Hydronic and Engineered Plumbing Quiz
[Take the Quiz ](https://blogs.heattransfersales.com/blog/how-much-do-you-know-about-hydronic-and-engineered-plumbing-equipment)
# 4 Ways to Earn PDH Credits in 2021
[Continue Reading](https://blogs.heattransfersales.com/blog/4-ways-to-earn-pdh-credits-in-2021)
# Hydronic HVAC Systems: Make-Up Water Assembly, Initial Fill & Air Purge
[Continue Reading](https://blogs.heattransfersales.com/blog/make-up-water-assembly-initial-fill-air-purge)
# HVAC Expansion Tanks: Plain Steel vs. Bladder-Type
[Continue Reading](https://blogs.heattransfersales.com/blog/hvac-expansion-tanks-plain-steel-vs.-bladder-type)
# 6 Benefits of Using Air Curtains in Commercial Buildings
[Continue Reading](https://blogs.heattransfersales.com/blog/air-curtains-in-commercial-buildings)
### Topics
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### Topic: Efficiency
[](https://blogs.heattransfersales.com/blog/how-to-combat-iron-oxide-in-hydronic-hvac-systems)
[General Knowledge](https://blogs.heattransfersales.com/blog/topic/general-knowledge) [Building Owner Tips](https://blogs.heattransfersales.com/blog/topic/building-owner-tips) [Design Engineer Tips](https://blogs.heattransfersales.com/blog/topic/design-engineer-tips) [Filtration](https://blogs.heattransfersales.com/blog/topic/filtration) [Efficiency](https://blogs.heattransfersales.com/blog/topic/efficiency)
##### [How to Combat Iron Oxide in Hydronic HVAC Systems](https://blogs.heattransfersales.com/blog/how-to-combat-iron-oxide-in-hydronic-hvac-systems)
By [Kelly Patterson](https://blogs.heattransfersales.com/blog/author/kelly-patterson) on February 7, 2019
Air in a hydronic HVAC system can be a problem, specifically when it comes to the development of corrosive iron oxide. When system components, like...
[Continue Reading](https://blogs.heattransfersales.com/blog/how-to-combat-iron-oxide-in-hydronic-hvac-systems)
[](https://blogs.heattransfersales.com/blog/ahr-expo-2019-wrap-up)
[General Knowledge](https://blogs.heattransfersales.com/blog/topic/general-knowledge) [Manufacturer Information](https://blogs.heattransfersales.com/blog/topic/manufacturer-information) [Products](https://blogs.heattransfersales.com/blog/topic/products) [Design Engineer Tips](https://blogs.heattransfersales.com/blog/topic/design-engineer-tips) [Energy Savings](https://blogs.heattransfersales.com/blog/topic/energy-savings) [Variable Frequency Drives](https://blogs.heattransfersales.com/blog/topic/variable-frequency-drives) [Efficiency](https://blogs.heattransfersales.com/blog/topic/efficiency)
##### [AHR Expo 2019 Wrap-Up](https://blogs.heattransfersales.com/blog/ahr-expo-2019-wrap-up)
By [Kelly Patterson](https://blogs.heattransfersales.com/blog/author/kelly-patterson) on January 23, 2019
The advent of new products and innovation in the HVAC industry unfailingly starts with the AHR Expo in January. This past week in Atlanta, GA, was no...
[Continue Reading](https://blogs.heattransfersales.com/blog/ahr-expo-2019-wrap-up)
[](https://blogs.heattransfersales.com/blog/10-hvac-and-plumbing-blog-posts-you-should-read)
[General Knowledge](https://blogs.heattransfersales.com/blog/topic/general-knowledge) [Building Owner Tips](https://blogs.heattransfersales.com/blog/topic/building-owner-tips) [Design Engineer Tips](https://blogs.heattransfersales.com/blog/topic/design-engineer-tips) [Efficiency](https://blogs.heattransfersales.com/blog/topic/efficiency)
##### [10 HVAC and Plumbing Blog Posts You Should Read](https://blogs.heattransfersales.com/blog/10-hvac-and-plumbing-blog-posts-you-should-read)
By [Kelly Patterson](https://blogs.heattransfersales.com/blog/author/kelly-patterson) on December 31, 2018
We're so thrilled to be a part of a thriving commercial building industry in NC and SC. 2018 has brought many challenges and we've worked hard with...
[Continue Reading](https://blogs.heattransfersales.com/blog/10-hvac-and-plumbing-blog-posts-you-should-read)
[](https://blogs.heattransfersales.com/blog/introduction-to-magnetic-bearing-technology)
[General Knowledge](https://blogs.heattransfersales.com/blog/topic/general-knowledge) [Building Owner Tips](https://blogs.heattransfersales.com/blog/topic/building-owner-tips) [Design Engineer Tips](https://blogs.heattransfersales.com/blog/topic/design-engineer-tips) [Efficiency](https://blogs.heattransfersales.com/blog/topic/efficiency) [LEED](https://blogs.heattransfersales.com/blog/topic/leed) [Chillers](https://blogs.heattransfersales.com/blog/topic/chillers)
##### [Introduction to Magnetic Bearing Technology](https://blogs.heattransfersales.com/blog/introduction-to-magnetic-bearing-technology)
By [Kelly Patterson](https://blogs.heattransfersales.com/blog/author/kelly-patterson) on November 30, 2018
Conventional commuter trains are generally limited to a top speed of 60 miles per hour. The train speed is limited by the track condition, curvature,...
[Continue Reading](https://blogs.heattransfersales.com/blog/introduction-to-magnetic-bearing-technology)
[](https://blogs.heattransfersales.com/blog/pump-talk-shaft-alignment-for-base-mounted-flexible-coupled-pumps)
[Pumps](https://blogs.heattransfersales.com/blog/topic/pumps) [General Knowledge](https://blogs.heattransfersales.com/blog/topic/general-knowledge) [Building Owner Tips](https://blogs.heattransfersales.com/blog/topic/building-owner-tips) [Design Engineer Tips](https://blogs.heattransfersales.com/blog/topic/design-engineer-tips) [Efficiency](https://blogs.heattransfersales.com/blog/topic/efficiency)
##### [Pump Talk: Shaft Alignment for Base Mounted Flexible Coupled Pumps](https://blogs.heattransfersales.com/blog/pump-talk-shaft-alignment-for-base-mounted-flexible-coupled-pumps)
By [Matt Rogers](https://blogs.heattransfersales.com/blog/author/matt-rogers) on November 19, 2018
Pumps are serious business in the world of commercial building. Engineers spend vast numbers of hours reviewing usage requirements so that the...
[Continue Reading](https://blogs.heattransfersales.com/blog/pump-talk-shaft-alignment-for-base-mounted-flexible-coupled-pumps)
[](https://blogs.heattransfersales.com/blog/5-of-the-scariest-questions-for-engineers)
[Design Engineer Tips](https://blogs.heattransfersales.com/blog/topic/design-engineer-tips) [Energy Savings](https://blogs.heattransfersales.com/blog/topic/energy-savings) [Filtration](https://blogs.heattransfersales.com/blog/topic/filtration) [Efficiency](https://blogs.heattransfersales.com/blog/topic/efficiency)
##### [5 of the Scariest Questions for Engineers](https://blogs.heattransfersales.com/blog/5-of-the-scariest-questions-for-engineers)
By [Kelly Patterson](https://blogs.heattransfersales.com/blog/author/kelly-patterson) on October 31, 2018
Halloween is here, the scariest night of the year! We all know that HVAC and plumbing engineers are brave, strong, and essentially fearless. After...
[Continue Reading](https://blogs.heattransfersales.com/blog/5-of-the-scariest-questions-for-engineers)
[](https://blogs.heattransfersales.com/blog/5-reasons-to-attend-the-wecc-in-charlotte)
[General Knowledge](https://blogs.heattransfersales.com/blog/topic/general-knowledge) [Training](https://blogs.heattransfersales.com/blog/topic/training) [Efficiency](https://blogs.heattransfersales.com/blog/topic/efficiency)
##### [5 Reasons to Attend the WEEC in Charlotte](https://blogs.heattransfersales.com/blog/5-reasons-to-attend-the-wecc-in-charlotte)
By [Kelly Patterson](https://blogs.heattransfersales.com/blog/author/kelly-patterson) on October 3, 2018
energy (n): Power derived from the utilization of physical or chemical resources, especially to provide light and heat or to work machines. Our...
[Continue Reading](https://blogs.heattransfersales.com/blog/5-reasons-to-attend-the-wecc-in-charlotte)
[](https://blogs.heattransfersales.com/blog/manufacturer-news-taco-wins-2019-ahr-expo-innovation-award)
[Pumps](https://blogs.heattransfersales.com/blog/topic/pumps) [Parts](https://blogs.heattransfersales.com/blog/topic/parts) [General Knowledge](https://blogs.heattransfersales.com/blog/topic/general-knowledge) [Customer Service](https://blogs.heattransfersales.com/blog/topic/customer-service) [Manufacturer Information](https://blogs.heattransfersales.com/blog/topic/manufacturer-information) [Building Owner Tips](https://blogs.heattransfersales.com/blog/topic/building-owner-tips) [Efficiency](https://blogs.heattransfersales.com/blog/topic/efficiency)
##### [Manufacturer News: Taco Wins 2019 AHR Expo Innovation Award](https://blogs.heattransfersales.com/blog/manufacturer-news-taco-wins-2019-ahr-expo-innovation-award)
By [Kelly Patterson](https://blogs.heattransfersales.com/blog/author/kelly-patterson) on October 1, 2018
Innovation doesn't come easy these days. We're all so busy just getting things done day after day that it's tough to spend the extra time and thought...
[Continue Reading](https://blogs.heattransfersales.com/blog/manufacturer-news-taco-wins-2019-ahr-expo-innovation-award)
[](https://blogs.heattransfersales.com/blog/3-ways-control-valves-improve-hospital-hvac-systems)
[General Knowledge](https://blogs.heattransfersales.com/blog/topic/general-knowledge) [Design Engineer Tips](https://blogs.heattransfersales.com/blog/topic/design-engineer-tips) [Energy Savings](https://blogs.heattransfersales.com/blog/topic/energy-savings) [Efficiency](https://blogs.heattransfersales.com/blog/topic/efficiency)
##### [Control Valves Can Improve Hospital HVAC Systems](https://blogs.heattransfersales.com/blog/3-ways-control-valves-improve-hospital-hvac-systems)
By [Kelly Patterson](https://blogs.heattransfersales.com/blog/author/kelly-patterson) on August 28, 2018
Hospital HVAC systems work overtime. Every day of the year, around the clock, they must be working properly for patient comfort, maintaining air...
[Continue Reading](https://blogs.heattransfersales.com/blog/3-ways-control-valves-improve-hospital-hvac-systems)
[](https://blogs.heattransfersales.com/blog/webinar-shaft-grounding-best-practices)
[Webinars](https://blogs.heattransfersales.com/blog/topic/webinars) [Efficiency](https://blogs.heattransfersales.com/blog/topic/efficiency)
##### [Webinars: Shaft Grounding Best Practices](https://blogs.heattransfersales.com/blog/webinar-shaft-grounding-best-practices)
By [Kelly Patterson](https://blogs.heattransfersales.com/blog/author/kelly-patterson) on August 8, 2018
At 11:00 am (EDT) on August 17, Electro Static Technology will offer a free training webinar (with PDH credits!) on shaft grounding best pra ctices.
[Continue Reading](https://blogs.heattransfersales.com/blog/webinar-shaft-grounding-best-practices)
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