What Do You Consider for Solar Water Heaters?

 Are you looking for a perfect way to harness solar energy? If so, then solar water heaters can be ideal for your residential applications. Even solar water heating systems can be used year-round. With the advanced vacuum tube solar collectors, a solar water heater can work in temperatures of minus 40.

Solar water heating systems in Canada and the Northern USA are available with a closed-loop or an active solar water system. This kit design is based on the requirement for a glycol-based heating fluid that won’t freeze during the winter months.

In the southern regions, the drain back system or compact solar water heaters can be utilized when the risk of freeze damage is reduced. When the heavy freezing occurs, it’s wise to be safe and protect the system with a heating fluid that can withstand temperatures below 0C.

Northern Lights solar water heating systems use specialized solar glycol heating fluid to work in arctic temperatures. They can withstand high temperatures of up to 480F. The solar collectors absorb the heat, which moves into a solar water tank.

There’s an internal heat exchanger present at the bottom part of the solar water tank. After that, the heat energy will be transferred into the house to use for hot water. If not used, it is stored in the heavily insulated solar tank.

A solar differential controller and a pump control the entire heating loop. The controller helps in improving the performance of solar systems. All you have to do is to switch on or off the heat pump as required.

Investing in Residential Solar Water Heaters

Every home is unique, and the size of the house, its climate, and insulation value will play a key role in choosing the right solar heater. The larger the system is, the more storage will be required. Generally, 30 tubes solar vacuum collectors are recommended for every 300 square feet in Northern climates. But 20 tubes solar vacuum collectors can be ideal for every 400 square feet in warmer climates.

However, it’s suggested to maintain the proper size of the storage tank to match the number of solar collectors. The more is better when it comes to choosing the size of storage. Most solar tanks are available in 50, 80, and 119 gallons. If you have large homes, then you can add multiple storage tanks and run them in parallel.

How Do You Maintain the Size of Solar Water Heating System?

Every home is different based on the occupancies and the occupants. The shower using frequency plays an integral part in the amount of hot water a home consumes on an average. Every occupant consumes an average amount of 20 gallons of hot water every day. So, a family of four people will require 80 gallons of hot water.

Bottom Line –

When it comes to installing solar water heaters, you should look no further than 123 Zero Energy. Our solar water heating kits are built around vacuum tube solar collectors, ensuring maximum efficiency and optimal performance for more years to come. To learn more about our solar water heaters, feel free to visit our website at https://www.123zeroenergy.com/solar-hot-water-heaters.html .

Considering Installation of Solar Home Heating System

Solar energy is practically available to an unlimited extent unlike the fossil fuels. Most advanced heating systems can be combined with solar panels for hot water heating purposes or feed excess heat into the heating circuit.

Using solar radiation as heat energy is well-known as solar thermal heating. Here are some of the best benefits discussed below:

• Endless amount of energy at free of charge
• No carbon-dioxide emissions during the operation
• Cost savings – around 60% less energy to heat water and up to 35% less energy for space heating
• No consumption of fossil fuels
• Can be integrated into existing systems
• Work efficiently even during winter

Solar heating system is a perfect way to harness the solar energy. With advanced evacuated tubes solar collectors, a solar heater can operate in temperature at minus 40. Northern Lights solar home heating systems use a special solar glycol heating fluid that can work in arctic temperatures. These heaters will stand high temperatures up to 480F.

The solar collectors start capturing heat and the heat then moves to the house through a closed loop system. The heat can be transferred through radiant floor heating loops, hydronic radiators or air to water heat exchanger placed in a forced air furnace.

The whole heating loop gets controlled by a pump and a solar differential controller. The controller improves the level of system performance while switching on or off the pump as required.

Most home heating kits come with an energy storage tank, a high insulated tank capable of heat storage for days until it’s needed. However, the homes throughout Northern USA and Canada need enough heat energy during night time when there’s no availability of solar energy. The solar energy gets stored in the storage tank to use in the future. The storage tank works like a battery in a solar PV kit.

What are the Benefits of Evacuated Tube Collectors?

• Greater level of energy efficiency and maintain consistency even with less sunlight and diffuse light
• Need less roof space for the same output
• Can be utilized on non-south oriented roof surfaces
• Produce higher temperatures and can be combined high temperature heating kits

How Do You Size Home Heating System Properly?

Every home is different. The size of house, its climate condition and the insulation value of home will play a key role in choosing a right solar space heating system. The larger system the more storage will be required.

Generally, 1 x 30 tube vacuum collector for every 300 square feet is recommended in Northern Climates. But you can reduce to 1 x 20 tube vacuum collector for every 400 square feet in warmer climates.

In addition to, the storage tank should be sized equally to match the number of collectors. A rule of thumb is necessary when it comes to storage size. Most storage tanks are available in 50, 80 and 119 gallon sizes.

If you have larger home, you should add multiple storage tanks and run them in parallel. It’s highly suggested to have minimum 40 gallons per 30 tube collectors; so a three collector system will need 120 gallon of storage tank.

Bottom Line –

When it comes to buying solar home heating system, you should look no further than 123 Zero Energy. For more information about our kits and packages available, please visit our website at https://www.123zeroenergy.com/solar-home-space-heaters.html.