Solar Component Selection Guide

Solar Panel

Whilst Infinite Energy can source most panels on the market we believe these three panels stand out as superior. Here is a comparison:

Manufacturers presence in Australia Warranty and service
Country of manufacture	China	Mexico, China Headquartered in USA	China, Malaysia, USA and South Korea
Product Warranty	up to 25 years	25 years	up to 25 years
Manufacturer Covers Labour Costs	NO	YES	NO
Performance Warranty	25 years Linear	25 years Linear	25 years Linear
Annual Performance Degredation	<0.7%pa	<0.4%pa	<0.5%pa
Power Tolerance The output range for individual panels	0/+5W	0/+5%	0/+5W
Temperature Co-efficient (Power) The lower the better	-0.41%	-0.38%	-0.35%
Genuine Multi-Contact Connectors Not “MC4 compatible” imitations	YES	YES	YES
Junction Box IP rating The higher the better	IP67	IP65	IP67

An Australian Presence:

• Manufactured by a large reputable internal company with significant presence in Australia.
• Manufacturer has a warranty process and service support that is accessible in Australia.

Quality Assurance:

• Infinite Energy is satisfied that there are stringent quality control processes and procedures.

System Inverters

A crucial component of your Home Solar Energy System is the inverter. Inverters convert the DC electricity produced by the solar panels into AC electricity that your home and the grid utilise. Infinite Energy recommends opting for a high quality inverter that has Australian warranty support. Below are some features to compare:

Country of manufacturer	Canada and China	Austria	Germany and China
Product Warranty	25 years for Power Optimisers 12 years for Inverters, extendable to 20 or 25 years	5 years + 5 years free	5 years Extendable to 20 years
Location of Warranty support	Australia	Australia	Australia
Communication	Wi-Fi	Wi-Fi	Blue Tooth & Wi-Fi (Depending on model)
MPPTS	Single – Power Optimisers Dual – Inverters (3KW+)	Dual – String (3KW+) Single – Hybrid	Dual (3KW+)

Performance Warranty Comparison

Solar Mounting System

The mounting system physically connects the solar panels to your roof. The mounting system is a crucial component of a solar array as it will be subjected to major environmental stresses.

Infinite Energy only use premium corrosion resistant mounting systems that are guaranteed for 10 years.