Would active solar heating be practical in Portland Oregon?

Yes, active solar heating can be practical in Portland, Oregon. Here are a few reasons why:

1. Solar Potential: Portland receives an average of 1,900 sunshine hours per year, which is comparable to many other cities where active solar heating is successfully implemented. While Portland's winters can be cloudy, the city still experiences significant sunlight during the heating season.

2. Net Energy Gain: Even with occasional cloudy days, active solar heating systems in Portland can generate enough energy to offset a substantial portion of the heating needs. By using solar energy, homeowners can reduce their reliance on conventional heating sources and save energy costs over time.

3. Government Incentives: The Oregon Department of Energy offers various incentives and rebates to encourage the adoption of renewable energy systems. These incentives can help offset the upfront costs of installing an active solar heating system, making it more affordable for homeowners in Portland.

4. Grid Connectivity: Portland has a well-established electrical grid infrastructure that allows for interconnection of solar systems. Homeowners can connect their active solar heating systems to the grid, enabling them to sell excess electricity generated by the system back to the utility company.

It's important to note that the specific effectiveness of an active solar heating system in Portland will depend on factors such as the orientation and size of the solar panels, shading from nearby buildings or trees, and the specific heating requirements of the home. A comprehensive analysis and assessment of the property and energy usage are recommended to determine the potential benefits and cost-effectiveness of an active solar heating system in Portland, Oregon.