Radiant Comfort Report

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The luxurious Wythe Hotel in Brooklyn, New York, was once a waterfront barrel and rope factory. This renovated structure now has 72 boutique guest rooms. As part of the update, it was important to retain the character of the original turn of the century building, which opened in 1901. In order to convert the cold, utilitarian factory space into comfortable rooms, a major mechanical update was required. By adding radiant floor heat, they were able to meet and exceed the comfort benchmark of a modern-day hotel while balancing for energy efficiency.

Integrated Dynamic Control (IDC) is a PC-based intelligent control system delivering optimized comfort and maximized efficiency by coordinating HVAC, IAQ and hydronic systems in one control.

Lochinvar’s CREST with Hellcat Combustion Technology commercial boiler is available in eight models ranging from 999,000-6,000,000 Btu/h.

Ever since the RPA was formed, members have taken advantage of the great benefits the alliance has to offer, such as codes and standards advocacy, a job center network, obtaining and creating valuable education, the annual Radiant Flooring Guide, newsletter subscription, discounts for IAPMO products and services, access to webinars and more. RPA members are professionals from all facets of the radiant profession, including manufacturers, installers, engineers, architects, students, apprentices and inspectors.

With homes now doing dual duty as both a residence and a workplace, many people are spending double the time in the same space. This lifestyle shift has launched a home-renovation trend for people who are looking to change their current living spaces to better align with the needs of life and work in one place.

District systems, which have been around for centuries, provide buildings with a product created with technology beyond what an individual can either afford or apply. The primary advantage is the delivery of more cost-effective heating or cooling to the building.

The radiant heating market is one that took the industry by storm in the early 2000s. More than two decades later, the acceptance and applications of radiant systems have grown exponentially. Experts describe the radiant heating market in 2022 as “consistent” and “expanding,” citing labor, material and logistic uniformity shortages as the top challenges hindering radiant projects.

During the late, great Les Nelson’s last AHR conference in Chicago back in 2018, he asked me what our hydronics industry needed the most. He was on a mission to increase the visibility of the Radiant Professionals Alliance and give the industry something that it could really use. 

One of the many issues surrounding climate change is the efficiency of HVAC systems. In fact, the EPA suggests that space heating and cooling accounts for about 48 percent of energy use in U.S. residences and about 44 percent of energy use in commercial buildings.  

Demand for radiant heating and cooling is on the rise.
A 2021 report from Research and Markets predicted the global hydronic system market would grow by $1.3 billion from 2021 to 2025, progressing at a compound annual growth rate of 7%.