REC TwinPeak 4

Based on the multiple award-winning REC TwinPeak technology, REC TwinPeak 4 panels bring heightened efficiency to REC's portfolio. Building on REC's long experience with half-cut cell technology, the REC TwinPeak 4 Series uses p-type monocrystalline cells, offering an even greater efficiency and power, making this Series suitable for all applications and system sizes, anywhere in the world!

Features

REC TwinPeak 4 features REC's innovative design with the high panel efficiency and power output of monocrystalline cells, enabling you to get more out of the space available – helping to lower your energy bills and shorten the payback time through increased yield and lower costs.

MORE POWER OUTPUT PER FT²

REC TwinPeak 4 panels are packed with the same advanced REC TwinPeak technologies that have won REC multiple awards. This p-type mono variant offers higher power output per squarefootof panels installed. 

MORE PERFORMANCE IN SHADED CONDITIONS

Panels with REC TwinPeak technologies have a unique “twin” design, which enables them to generate electricity even when they are partially shaded. Over time, you get a higher yield from your installation.

MORE COST EFFICIENT

By delivering more power per square meter, you need fewer REC TwinPeak 4 panels to generate the same power. This means quicker installation times and the need for fewer components such as clamps and racks. All of which reduces your overall costs, shortening the payback time.

SUPER-STRONG FRAME DESIGN

REC TwinPeak 4 come with extra support bars across the rear of the panel, greatly boosting its strength and durability, and allowing loads of up to 7000 Pa – far exceeding the 5400 offered by conventional panels. This added strength enables you to achieve much higher energy yields. Combined with a 30 mm frame height, this frame design enables flexible installation options, making overcoming every obstacle easier during system design.

Variants

REC TwinPeak 4 panels come standard with black-colored half-cut monocrystalline cells and a black frame. In addition, we offer a full-black variant with a black backsheet (Black), so that you can select your preferred look to give you the ideal combination of high power and aesthetics. See the data sheets:
REC TwinPeak 4 Series (365-370 Wp)
REC TwinPeak 4 Black Series (360-365 Wp)

Warranty

REC solar panels come standard with comprehensive warranties that provide value-adding security you can depend on.

20 YEAR PRODUCT WARRANTY

Promises that the workmanship and materials of the panels themselves maintain their superior quality for 20 years – double the old product warranty duration.

25-YEAR LINEAR POWER OUTPUT WARRANTY WITH 0.5% WARRANTED ANNUAL DEGRADATION

Ensures that your REC solar panels will perform exactly as they are expected to – every year for 25 years. With 0.5% warranted annual degradation, your REC N-Peak panel will still produce at least 86% of its nameplate power in its 25th year of operation.

REC ProTrust Warranty: get an additional five years on your 20-year product warranty plus a labor warranty for up to 25 years by having your REC panels installed by an REC Certified Solar Professional installer.

Learn more about REC’s warranties in our Warranty fact sheet.