Solar Products

itek Energy Solar Module – Made-in-WA, and MN itek Energy Black Frame Solar Module

Our highly efficient, monocrystalline modules are the most powerful modules made in Washington, reaching power outputs above 275 Watts.  Designed to utilize more of the Northwest’s defused light, standard racking systems and weighing only 43 lbs, they are also the most economical to install.  Our 2″ frame is designed specifically to allow for micro-inverter and DC Optimizer attachments, along with extra snow and wind loads. Our silicon cells are some of the highest efficiency p-type cells on the market. The encapsulates are of the highest quality in the industry and our ultra-clear, low iron solar glass is specifically designed and manufactured for light conditions common in the Pacific Northwest.

Receive great returns with our Certified Built in Washington ModulesRead More


HE Module Datasheet WA

Sales Sheet- WA ST. Incentives

Module Warranty

Installation Manual

Built-in-Washington Certificate



Solectria PVI 3800/ 5200/ 6600/ 7600 TL – Transformerless Inverters

Certified Made In Washington Transformerless Inverters

Solectria Transformerless Inverters

  • 600 VDC
  • Highest industry peak and CEC efficiencies
  • Lightweight, compact design – smallest in the industry
  • Quick and easy installation
  • Wide operating voltage range
  • DC disconnect
  • Passive cooling
  • DC arc-fault detection and interrupt
  • Optional rapid shutdown compliant with NEC 2014, Article 690.12


Solectria Renewables’ PVI 3800TL, 5200TL, 6600TL and 7600TL are compact, transformerless, single-phase inverters with the highest peak and CEC efficiencies in the industry. These inverters come standard with an integrated DC disconnect, optional DC arc-fault detection and interrupt, 1 or 2 MPP tracker(s), and a user-interactive LCD and keypad. Its small and lightweight design make for quick and easy installation and maintenance. These inverters include an enhanced DSP control, comprehensive protection functions, and advanced thermal design enabling highest reliability and uptime. They also come with a standard 10 year warranty.


Inverter Options

Web-based monitoring
Revenue grade monitoring
Rapid Shutdown Combiner


Safety Listings & Certifications

UL 1741/IEEE 1547, UL1699B, CSA C22.2#107.1, FCC part 15 A&B (Certification Agency: ETL)


Downloads and Links:


String Sizing Tool

Installation Manual

Solectria Warranties

SolRen Web-Based Monitoring Datasheet

Web-based Monitoring

SolRenView Site Survey Form *Required for Web-based monitoring

Certificate of Manufacture in Washington State




Eltek THEIA HE-t UL String Inverters – 2.0, 2.9, 3.8 & 4.4 kW

Certified Made-in-WA String Inverter


Photon Professional “A” Rating

Red Dot Award 

Norwegian Design Council


Owners / Installation Manual

Owners Manual Addendum

Monitoring Setup Guide

Theia Inverter Spec Sheet

Built-in-Washington Certificate

Standard 10-year Warranty



Maximum efficiency 97.3% with galvanic isolation
Suitable for all panel technologies

High quality components
Robust design
Protection level IP65 and intelligent thermal design

Ease of Use
Color screen with touch sense buttons
Intuitive user interface
Flexible connection kits with a multitude of fuses/connection options

Monitoring and Communication
Complete site overview from one single inverter
Integrated web server with easy-to-use monitoring software
Multilingual display

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