Description
HT-SAAE 405W Bi-Facial Solar Panel — Black Frame (Model: HT66-166M-405) — Bulk: 36 pcs (1 pallet)
Introduction
This 36-panel bundle packages HT-SAAE’s 405-watt, bifacial half-cut modules into a single pallet for fast mobilization on residential or small C&I projects. Each panel uses high-efficiency mono PERC cells with a multi-busbar layout to lower resistive losses, hold output in heat, and behave predictably under partial shade.
The transparent rear harvests reflected light from bright surfaces (white TPO, pale concrete, gravel, snow), boosting real-world yield beyond nameplate. With a modern 1500 VDC system rating, IP68 junction box, and MC4-type leads, these modules drop cleanly into current racking and string designs.
A black anodized frame and dark front keep curb appeal high, while robust snow/wind ratings, positive power tolerance, and tight factory binning support low LCOE and consistent arrays. Palletized delivery simplifies receiving, roof hoisting, and inventory—leaving a few spares for service or phased commissioning.
Product Details (Bundle Highlights)
-
Turnkey pallet (35 pcs): Streamlines logistics and staging; ideal for rapid installs and small C&I rooftops.
-
High energy density: 132 half-cut cells (M10/≈182 mm) with multi-busbar wiring and bifacial construction squeeze more kWh from tight arrays.
-
Installer-friendly: 1500 VDC string rating, MC4-type connectors, standard width for common clamps and rail sets.
-
Durability in harsh climates: 3.2 mm AR/self-clean glass, IP68 junction box with three bypass diodes, and proven 5400/2400 Pa mechanical loads.
-
Consistent arrays: Positive power tolerance (0 to +5 W) and tight binning help reduce mismatch across longer strings.
-
Clean aesthetic: All-black front with black frame for uniform, premium-looking arrays on visible rooftops and carports.
Technical Specifications — Per Panel (STC unless noted)
| Category | Specification |
|---|---|
| Rated power | 405 W |
| Module efficiency | ~20.3–20.8% (bin-dependent) |
| Cell / layout | Mono PERC, half-cut, multi-busbar; ~132 half-cells |
| Bifaciality / rear gain | Transparent back; 0 to ~30% site-dependent |
| Vmp / Imp (typ.) | ≈31.3–31.6 V / 12.9–13.1 A |
| Voc / Isc (typ.) | ≈37.4–37.8 V / 13.7–13.9 A |
| Power tolerance | 0 to +5 W |
| Max system voltage | 1500 V DC |
| Max series fuse | 25 A |
| Front glass | 3.2 mm high-transmission, AR/self-clean coated |
| Frame | Black anodized aluminum |
| Junction box | IP68, 3 bypass diodes |
| Leads / connector | ~1200–1400 mm, MC4-type |
| Mechanical loads | 5400 Pa (snow/front) / 2400 Pa (wind/back) |
| Operating temperature | −40 °C to +85 °C |
| Dimensions / weight | ~1722 × 1134 × 30 mm, 21.5 kg |
| Warranty (reference) | 12-yr product, 25–30-yr linear power (region/model revision) |
Technical Specifications — Bundle (35 pcs)
| Category | Specification |
|---|---|
| Total nameplate | 14,580 W (14.58 kW) STC |
| Total module area | ~68.4 m² (≈ 736 ft²) |
| Total module weight | ~774 kg (≈ 1,702 lb) |
| Palletization | 36 pcs per pallet (single pallet) |
Specs & Info