Solar power 1 5 kw system

What is a 1.5kw solar system?

A 1.5kW solar system is one of the smallest solar systems available on the Australian market. As solar technology expands, larger solar systems are becoming more accessible and more popular, however the 1.5kW solar system can still be beneficial for smaller households or families with a tighter budget.

How much electricity does a 1.5kw solar system use?

These days, because panels are both larger and more efficient, a 1.5kW solar system only requires 3 or 4: How much electricity will a 1.5kW solar system generate? A 1.5kW solar system will generate approximately 6kWh per day. This is under half the electricity consumption of the average aussie household.

Is a 1.5kw solar system a good value?

Due to a scheme called the “solar multiplier” you used to get twice the rebate for the first 1.5kW of any system, compared to subsequent kWs. So in terms of dollars per kW, a 1.5kW system represented the best value. However, all that has now changed. The “solar multiplier” which favoured 1.5kW solar systems is gone. But don’t panic!

How many solar panels do you need for a 1.5 kW system?

For a 1.5 kW system, you would typically need six 250-watt solar panels or five 300-watt solar panels. There are several other solar panel sizes that can make up a 1.5 kW solar system. These include: Typically, solar panels measure between 1.6m x 1.0 m (1.6 m2) and 1.7m x 1.0m (1.7 m2).

How much does a 1.5 kW solar system cost?

The price of a 1.5 kW unit will vary depending on the quality of the system as well as the state or territory that you’re purchasing in. We recommend installing premium quality panels and inverters from Australian-supported brands to avoid heartache. These types of solar power products typically cost between $2000 and $4000.

How many solar panels do I Need?

To achieve a 1.5kW solar system, which is the desired capacity, you will require multiple solar panels. Since most panels available on the market are 300 watts each, you will need 5 or more panels to reach the desired capacity of 1.5kW. If you need different power requirements, check out 1 kW solar systems How Big is a 1.5 kW Solar System?