Radiant heating provides poolside comfort

Texas might not be top of mind when thinking about radiant heating, but when some longtime customers mentioned radiant floor warming for their new building, Raymond Nelson knew exactly what to do: he called his Viega rep and got the ball rolling.

FINS is a swim instruction company located in the Houston, Texas, area. President and CEO Bill Goudeket decided he was ready to build his fourth location, FINS of Cypress, and he called on Nelson, owner of Raymond Nelson Plumbing, to help.

The newest location features radiant heating to help keep students comfortable in and out of the pool and changing areas. Although Nelson hadn’t installed radiant products before, he was confident that Viega was his go-to source.

“I’d heard about radiant heating a long time ago, and I thought it would be a big benefit to what we do,” said Liam Goudeket, aquatics director for FINS. “We don’t get long cold snaps in Houston, but we want to make it warm and comfortable indoors for whatever the weather. I heard radiant was a different type of heat compared to traditional heat.”

Radiant areas make up nearly 1,500 of 8,000 square feet.

It isn’t just warm floors. Radiant heats the objects in a room, making the environment more comfortable without the energy-intensive process of heating air.

There was a short turnaround to get the radiant tubing installed, as concrete was about to be poured. Nelson said he and his crew had 3,000 feet of PureFlow PEX Barrier tubing, which installed was 11 different loops in the concrete slab. In the finished building, radiant heated areas make up nearly 1,500 of the total 8,000 square feet.

“I thought there was no way we’d get it done with only two days to put it in,” Nelson said about the radiant tubes. “But we zip-tied it to the rebar, and it went really quickly. I was surprised to get it done in that time crunch.”

The concept of radiant heat at FINS stemmed from the idea to help keep customers, especially children, comfortable so they’d have more fun and more success with their swimming skills. The decks of the pool are heated with radiant, as are the changing areas. That brought along some challenges in keeping the heating in the specified areas at temperatures so that parent spectators or staff not in the water were still comfortable, too.

In this particular climate zone and working with the needs of the customers, Viega’s heating design team created a system that would decrease the overall amount of energy used to heat the space, keep occupants more comfortable and even reduce slipping hazards by evaporating water on the pool deck faster.

“Our air heaters kicked on a lot less in this facility over the winter [with the radiant],” Goudeket said. “For customers, forcing that moisture off the pool deck was a nice thing. In the shower area, the kids walk out and into the [warm] changing area, and I think that’s the biggest benefit. It’s pleasant to walk on the warm tile. It enhances the customer experience.”

To read more, click here.