Test data & evidence
What we measured, and what it does not cover
Three evidence tiers, kept apart on purpose: film-level material data, panel-level thermal performance, and finished-device safety records. A figure from one tier is never used to support a claim in another.
Request full reports (NDA)1 · Film-level data
Measured on a film sample by a third-party laboratory. This is material data, not a product rating.
| Property | Value | Report | Scope |
|---|---|---|---|
| Normal total emissivity | ≥ 0.88 | (2022)WT-HW-00529 | Film sample only |
| Electric-to-radiant conversion efficiency | 68% (double-sided) | (2022)WT-HW-00529 | Film sample only |
| Testing body | National Infrared & Industrial Electrothermal Products Quality Inspection & Testing Center (Wuhan) | (2022)WT-HW-00529 | Third-party laboratory |
| Methods | JG/T 286-2010 / GB/T 7287-2008 | (2022)WT-HW-00529 | As stated in the report |
| Report date | 2022 | (2022)WT-HW-00529 | Predates YB/T 6493-2026 |
Pages reproduced from the original report. Results apply to the film sample tested.
2 · Panel-level data
One specific panel build, measured on the receiving plane. This applies to that panel, at those conditions — not to every panel we make.
| Metric | Result | Note |
|---|---|---|
| Measurement points | 220 | 0.5 × 1.1 m receiving plane |
| Lowest point | ≥30.9 °C | Every measured point |
| Mean | 33.22 °C | Across 220 points |
| Full range | 6.00 °C | Max minus min |
| Points above 37 °C | 0 | None |
| Input power | 200 W rated | At rated power |
| Floor layer | Farm’s own reflective floor layer installed | As installed on site |
| Room temperature | Not recorded | Stated limitation |
Source: piglet creep heating panel, 220-point thermal map. Read the case study →
3 · Finished-device safety records
Safety test records exist for consumer devices only. They are not applicable to B2B products, modules or bare film.
| Record | Applies to | Status |
|---|---|---|
| Finished-device safety test records | Consumer devices only — not applicable to B2B products | In progress |
Test methods
- GB/T 7287-2008 — used for the film-level measurements in report (2022)WT-HW-00529.
- JG/T 286-2010 — used alongside GB/T 7287 in the same report.
- 220-point thermal grid — the panel result comes from a 220-point measurement across the 0.5 × 1.1 m receiving plane at rated power.
The 2022 report predates YB/T 6493-2026, so it was not produced under that standard. Read what the standard covers →
What we do not claim
- No medical or health claim. Nothing here treats, prevents or diagnoses any condition.
- No energy-saving percentage. We do not publish a “% less energy” figure without measured whole-system data.
- No certification we do not hold. Where a certificate is pending, the table above says “In progress”.
- No finished-product claim from film-level data. A film sample result does not qualify a module, panel or appliance.
Certification status
Current status, stated plainly. Nothing below is held yet.
| Certification | Status |
|---|---|
| CE | In progress |
| UL | In progress |
| CSA | In progress |
| IP rating | In progress |
Want the full reports?
Complete test reports, including the raw measurement records, are shared under NDA.
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