Solahart Silhouette 455W Solar Panel
A premium all-black 455 W panel to power your solar pump. Solahart's n-type bifacial dual-glass panel performs strongly on hot days and in low light, and comes with a 30-year warranty.
Why choose the Silhouette
High efficiency
22.8% efficient n-type monocrystalline half-cells, so you get more power from each panel.
Bifacial dual glass
The back of the panel also collects light reflected off the ground, which can add around 10% more output.
Strong in heat and low light
A low temperature coefficient (-0.29% per °C) keeps output up on hot days, and it keeps producing in cloudy conditions.
Tough build
2 mm glass front and back, tested to 5400 Pa push and 2400 Pa pull, with a Class A fire rating and good resistance to micro-cracks.
30-year warranty
30-year product warranty and 30-year performance guarantee, with at least 87.4% of rated power after 30 years.
Ready to connect
IP68 junction box with 1.2 m, 4 mm² solar cables and Stäubli MC4 EVO2 connectors.
Silhouette 455W specs
| Specification | Value |
|---|---|
| Model | SOLAHART455BRB3 |
| Rated power (STC) | 455 W |
| Efficiency | 22.8% |
| Cells | 96 n-type monocrystalline half-cells |
| Open circuit voltage (Voc) | 36.75 V |
| Short circuit current (Isc) | 15.71 A |
| Voltage at max power (Vmp) | 30.65 V |
| Current at max power (Imp) | 14.85 A |
| Dimensions | 1762 x 1134 x 30 mm |
| Weight | 24.5 kg |
| Frame | Black anodised aluminium |
| Max system voltage | 1500 VDC |
| Max design load (push / pull) | 3600 / 1600 Pa |
How many panels you need depends on your pump and site. Send us your details and we'll size the array for you. Download the data sheet for full specifications.
Pair it with a Clenergy PostMount
Mount 1 to 8 Silhouette panels on a single pole right beside your bore, dam or tank with a Clenergy PostMount frame. The Silhouette's 1762 x 1134 mm size fits within the PostMount's maximum panel size.
View PostMount details
Data sheet
Enquire about Solahart panels
Pricing depends on your site and the system you need. Send us a few details and we'll come back to you with a recommendation and a price.
Not sure of the numbers? Just give us what you know and we'll help with the rest.
Phone: 09 423 8061
Email: sales@watertechplus.co.nz
Monday to Friday, 8am to 4pm
