Solar PV Analysis of Kfar HaMaccabi, Israel
Kfar HaMaccabi, Haifa, Israel, situated in the Northern Sub Tropics, presents a favorable location for solar energy generation throughout the year. The site's geographical coordinates (32.7947, 35.1189) contribute to its potential for harnessing solar power effectively.
Seasonal Solar Performance
Solar energy production in Kfar HaMaccabi varies significantly across seasons. Summer stands out as the most productive period, with an impressive daily output of 8.60 kWh per kW of installed solar capacity. Spring follows closely, generating 7.20 kWh/day. Autumn sees a moderate decrease to 5.28 kWh/day, while winter experiences the lowest output at 3.53 kWh/day.
This seasonal variation indicates that the location is particularly well-suited for solar energy generation during the warmer months, from late spring through early autumn. However, the relatively consistent production throughout the year suggests that solar PV systems can provide a reliable energy source year-round, albeit with reduced efficiency during the winter months.
Optimal Panel Installation
To maximize year-round solar energy production in Kfar HaMaccabi, Haifa, fixed solar panels should be installed at a tilt angle of 28 degrees facing South. This optimal angle ensures that the panels capture the maximum amount of sunlight throughout the year, balancing the varying sun positions across seasons.
Environmental Considerations
While Kfar HaMaccabi generally offers favorable conditions for solar energy production, there are some environmental factors to consider:
- Dust and sand: The region's climate can lead to dust accumulation on solar panels, potentially reducing their efficiency. Regular cleaning and maintenance of the panels can mitigate this issue.
- High temperatures: During summer, extreme heat can slightly decrease panel efficiency. Choosing heat-resistant panels and ensuring proper ventilation during installation can help maintain optimal performance.
To address these factors, implementing a routine cleaning schedule and selecting high-quality, heat-resistant solar panels are recommended. Additionally, installing panels with a slight elevation to allow for air circulation can help manage temperature-related efficiency losses.
Overall, Kfar HaMaccabi presents an ideal location for solar PV installations, with its abundant sunshine and relatively mild climate. The seasonal variations in energy production are manageable, and with proper installation and maintenance, solar energy systems in this area can provide a reliable and sustainable source of electricity throughout the year.
Note: The Northern Sub Tropics extend from 23.5° latitude North up to 35° latitude.
So far, we have conducted calculations to evaluate the solar photovoltaic (PV) potential in 100 locations across Israel. This analysis provides insights into each city/location's potential for harnessing solar energy through PV installations.
Link: Solar PV potential in Israel by location
Solar output per kW of installed solar PV by season in Kfar HaMaccabi
Seasonal solar PV output for Latitude: 32.7947, Longitude: 35.1189 (Kfar HaMaccabi, Israel), based on our analysis of 8760 hourly intervals of solar and meteorological data (one whole year) retrieved for that set of coordinates/location from NASA POWER (The Prediction of Worldwide Energy Resources) API:
Ideally tilt fixed solar panels 28° South in Kfar HaMaccabi, Israel
To maximize your solar PV system's energy output in Kfar HaMaccabi, Israel (Lat/Long 32.7947, 35.1189) throughout the year, you should tilt your panels at an angle of 28° South for fixed panel installations.
As the Earth revolves around the Sun each year, the maximum angle of elevation of the Sun varies by +/- 23.45 degrees from its equinox elevation angle for a particular latitude. Finding the exact optimal angle to maximise solar PV production throughout the year can be challenging, but with careful consideration of historical solar energy and meteorological data for a certain location, it can be done precisely.
We use our own calculation, which incorporates NASA solar and meteorological data for the exact Lat/Long coordinates, to determine the ideal tilt angle of a solar panel that will yield maximum annual solar output. We calculate the optimal angle for each day of the year, taking into account its contribution to the yearly total PV potential at that specific location.
Seasonally adjusted solar panel tilt angles for Kfar HaMaccabi, Israel
If you can adjust the tilt angle of your solar PV panels, please refer to the seasonal tilt angles below for optimal solar energy production in Kfar HaMaccabi, Israel. As mentioned earlier, for fixed-panel solar PV installations, it is optimal to maintain a 28° South tilt angle throughout the year.
| Overall Best Summer Angle | Overall Best Autumn Angle | Overall Best Winter Angle | Overall Best Spring Angle |
|---|---|---|---|
| 17° South in Summer | 37° South in Autumn | 47° South in Winter | 25° South in Spring |
Our recommendations take into account more than just latitude and Earth's position in its elliptical orbit around the Sun. We also incorporate historical solar and meteorological data from NASA's Prediction of Worldwide Energy Resources (POWER) API to assign a weight to each ideal angle for each day based on its historical contribution to overall solar PV potential during a specific season.
This approach allows us to provide much more accurate recommendations than relying solely on latitude, as it considers unique weather conditions in different locations sharing the same latitude worldwide.
Calculate solar panel row spacing in Kfar HaMaccabi, Israel
We've added a feature to calculate minimum solar panel row spacing by location. Enter your panel size and orientation below to get the minimum spacing in Kfar HaMaccabi, Israel.
Our calculation method
- Solar Position:
We determine the Sun's position on the Winter solstice using the location's latitude and solar declination. - Shadow Projection:
We calculate the shadow length cast by panels using trigonometry, considering panel tilt and the Sun's elevation angle. - Minimum Spacing:
We add the shadow length to the horizontal space occupied by tilted panels.
This approach ensures maximum space efficiency while avoiding shading during critical times, as the Winter solstice represents the worst-case scenario for shadow length.
Topography for solar PV around Kfar HaMaccabi, Israel
The area around Kfar HaMaccabi, Israel, is characterized by diverse topography typical of the northern coastal region of the country. Located in the Zebulun Valley, this area features a mix of gently rolling hills, flat plains, and low-lying areas.
To the east of Kfar HaMaccabi, the terrain gradually rises towards the foothills of the Carmel Mountain range. These hills become more pronounced as you move further east, eventually leading to the higher elevations of Mount Carmel itself. The western side of the area, in contrast, slopes gently towards the Mediterranean Sea, which is only a few kilometers away.
The immediate surroundings of Kfar HaMaccabi are primarily composed of agricultural lands, with relatively flat or slightly undulating terrain. This landscape is interspersed with small streams and drainage channels that flow westward towards the sea.
Suitability for Large-Scale Solar PV
When considering areas nearby that would be most suited to large-scale solar photovoltaic (PV) installations, several factors come into play:
The flat or gently sloping agricultural lands to the south and southwest of Kfar HaMaccabi present the most promising locations for solar PV development. These areas offer ample space, minimal shading, and easy access for construction and maintenance. The relatively level terrain would reduce the costs associated with land preparation and allow for efficient arrangement of solar panels.
Areas to the immediate north and northwest, which are also predominantly flat, could be suitable as well. However, proximity to residential zones and potential land-use conflicts might pose challenges in these directions.
The hilly regions to the east, while potentially offering good solar exposure, are less ideal due to the increased costs associated with installing solar arrays on uneven terrain. Additionally, these areas may have more vegetation, which could interfere with solar panel efficiency and installation.
It's important to note that any large-scale solar PV project would need to carefully consider environmental impacts, agricultural land preservation, and local zoning regulations. The most suitable areas would balance optimal solar conditions with minimal disruption to existing land uses and ecosystems.
Israel solar PV Stats as a country
Israel ranks 29th in the world for cumulative solar PV capacity, with 2,555 total MW's of solar PV installed. This means that 4.70% of Israel's total energy as a country comes from solar PV (that's 17th in the world). Each year Israel is generating 277 Watts from solar PV per capita (Israel ranks 16th in the world for solar PV Watts generated per capita). [source]
Are there incentives for businesses to install solar in Israel?
Yes, there are several incentives for businesses wanting to install solar energy in Israel. The Israeli government offers a variety of financial incentives and subsidies for businesses that install solar energy systems. These include grants, tax credits, and low-interest loans. Additionally, the government has implemented a feed-in tariff program which guarantees a fixed price for electricity generated from renewable sources such as solar power. This helps to ensure that businesses can recoup their investment in solar energy over time.
Do you have more up to date information than this on incentives towards solar PV projects in Israel? Please reach out to us and help us keep this information current. Thanks!
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Article Details for Citation
Author: Aaron Robinson
Publisher: profileSOLAR.com
First Published: Wednesday 18th of September 2024
Last Updated: Monday 21st of July 2025
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Compare this location to others worldwide for solar PV potential
The solar PV analyses available on our website, including this one, are offered as a free service to the global community. Our aim is to provide education and aid informed decision-making regarding solar PV installations.
However, please note that these analyses are general guidance and may not meet specific project requirements. For in-depth, tailored forecasts and analysis crucial for feasibility studies or when pursuing maximum ROI from your solar projects, feel free to contact us; we offer comprehensive consulting services expressly for this purpose.
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Calculate Your Optimal Solar Panel Tilt Angle: A Comprehensive Guide
Enhance your solar panel's performance with our in-depth guide. Determine the best tilt angle using hard data, debunk common misunderstandings, and gain insight into how your specific location affects solar energy production.
