Installing radiant floor tubing has never been so quick and easy.
- Compact (2’ x 4’) and easy-to-handle panels
- Tough preformed nodules
– Resist jobsite breakage
– Form the multi-directional tubing channel grid - Tubing easily “walks into place” in half the time or better
- And stays in place
– Without ties, clips or staples

Retrofit Applications
- Thin profiles (R4 – 1 3/8″, R6 – 1 7/8″) minimize overall slab
thickness for overlay and retrofit applications. - 7/8″ nodules protect piping and secure in place.
- Low Profile panel design – reduces overall design height
when using smaller diameter pipe. - Manufactured using a high density EPS which gives the
panel added durability during installation.

Slab-On-Grade and
Under-Slab Applications
- Available in R8/R10/R12/R14
- No additional vapor barrier required
• Canada – R10 and up
• USA – R12 and up - 7/8″ nodules protect and secure up to 5/8″ piping

Snow-Melt, Garage and
Commercial Heated Floors
//
- Heat-Sheet Heavy – Available in R10 only
- No additional vapor barrier required (in Canada)
- 1.25″ nodules protect and secure up to 3/4″ piping
- 4″ tubing grid – optimized for 5/8″ or 3/4″ piping
Products & Applications
Retrofit Applications
- Thin profiles (R4 – 1 3/8″, R6 – 1 7/8″) minimize overall slab
thickness for overlay and retrofit applications. - 7/8″ nodules protect piping and secure in place.
- Low Profile panel design – reduces overall design height
when using smaller diameter pipe. - Manufactured using a high density EPS which gives the
panel added durability during installation.
Slab-On-Grade and Under-Slab Applications
- Available in R8/R10/R12/R14
- No additional vapor barrier required
- Canada – R10 and up
- USA – R12 and up
- 7/8″ nodules protect and secure up to 5/8″ piping
Snow-Melt, Garage and Commercial Heated Floors
//
- Heat-Sheet Heavy – Available in R10 only
- No additional vapor barrier required (in Canada)
- 1.25″ nodules protect and secure up to 3/4″ piping
- 4″ tubing grid – optimized for 5/8″ or 3/4″ piping
EZ 1-2-3 Installation

Ensure the ground is reasonably level. Install a vapor barrier if required.

Place Heat-Sheet panels. Interlock the panels together and create a running bond pattern.

Walk tubing into place. A plastic staple may be required on the turns. Place wire mesh and rebar, if required, on the panels

Start pouring concrete
* Full installation instructions are available for download.
Sizes and Packaging Chart
Product | TTL Thickness | Nominal Thickness | Average R-Value | Panels/Bundle | SQ FT/Bundle |
---|---|---|---|---|---|
HS-R4 (1) | 1 3/8″ | 0.5″ | 4 | 20 | 160 |
HS-R6 (1|4) | 1 7/8″ | 1.0″ | 6 | 14 | 112 |
HS-R8 | 2 3/8″ | 1.5″ | 8 | 10 | 80 |
HS-R10 (2|4) | 2 7/8″ | 2.0″ | 10 | 8 | 64 |
HS-R12 (2|3|4) | 3 3/8″ | 2.5″ | 12 | 6 | 48 |
HS-R14 (2|3) | 3 7/8″ | 3″ | 14 | 6 | 48 |
HEAT SHEET HEAVY | 3.2″ | 1.95″ | 10 | 6 | 48 |
1. These panels do not interlock.
2. Additional vapor barrier not required when using Type 3 EPS, per Can/ULC S701.
3. Additional vapor barrier not required when using Type IX EPS.
4. Panels per bundle may vary. Contact your local Heat-Sheet representative to confirm
* Heat-Sheet panels have a compressive strength of 20 PSI or higher. Custom orders with higher PSI values are available. Contact your local Heat-Sheet plant for details.
* Not all Heat-Sheet products are available in all regions. Contact your local Heat-Sheet plant for product availability.
* CCMC Evaluation Listing 14007-L
One Minute Estimator
The slab thickness does not include the thickness of the nodules
Section
Heat-Sheet
Product# of Heat-Sheet
PanelsTotal Floor
DepthTotal Concrete
Volume*
(in)
m3
y3
Totals:
Technical Resources:
Heat-Sheet at Work






























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