A Warmboard-S panel project in Rumson, New Jersey, demonstrates the successful installation of hardwood flooring with a Warmboard radiant heating system. Here are some key aspects of this installation:
- Seamless Transitions: The hallway features beautifully installed hardwood transitioning to a tiled bathroom floor, made possible by Warmboard’s compatibility with various tile assembly methodologies.
- Protection During Construction: In the great room we see Warmboard panels and tubings protected with Ram Board to prevent the risk of damage from construction activities.
- Proper Acclimation: The video discusses the importance of running the heat system prior to hardwood installation in order to acclimate the flooring to the indoor environment.
- Direct Installation: Unfinished hardwood panels are installed directly over the Warmboard panels, using glue and staples, eliminating the need for rosin, felt paper or vapor barrier.
- Wide Plank Compatibility: Warmboard’s low water temperature system makes it uniquely suitable for handling wide plank flooring.
Watch wide plank hardwood installation video:
Are Warmboard panels compatible with hardwood flooring?
Yes, Warmboard is fully compatible with hardwood flooring. In fact:
- Warmboard works great with any type of hardwood, from engineered to wide plank.
- It provides better nailing depth for hardwood installation
Warmboard’s panel design offers distinct advantages for hardwood flooring, primarily due to its exceptional heat distribution and structural support, as its highly conductive aluminum surface evenly disperses heat beneath the wood, mitigating the risk of uneven temperatures that can cause warping or damage to sensitive hardwood.
What’s the difference between hardwood flooring types?
Here’s a comparison of wide plank hardwood, regular hardwood, and engineered hardwood for use with subfloor heating:
- Regular Hardwood: Solid hardwood is susceptible to expansion and contraction due to temperature and humidity changes, can be successfully installed with subfloor heating when using narrow, thin boards (less than 25mm) and ensuring proper acclimation.
- Wide Plank Hardwood: Wide planks are even more prone to movement, and also works with Warmboard’s low water temperature systems, provided installers adhere to our acclimation and installation guidelines.
- Engineered Hardwood: Engineered hardwood is a good choice for subfloor heating. Its layered construction, typically with a plywood or HDF core, provides greater stability and resistance to moisture and temperature changes. This reduces the risk of warping, cupping, and gaps. For optimal heat transfer, the overall flooring thickness should be no more than 18mm, and the top layer no more than 5mm.
If you’re considering radiant heating for your next home using hardwood flooring, Warmboard is a great option to consider. Submit your floor plans today to get in touch with your local sales rep.
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