Solar Tubes
• Life time guarantee on frame
• 10 year guarantee on tubes
• SEI approved product
• Built-in overheating protection
• Copper pipe for rapid heat transfer
• Corrosion resistant
• Durable and easy to install
• Anodised aluminium manifold
• Anodised aluminium frame
• Low maintenance
• Surface mounted on the roof
• Mounted on façades or on the ground
• Includes installation kit:
• Solar controller & sensors
• Expansion vessel
• Set of fittings
• Roof brackets
• Insulated stainless steel pipe to connect collectors (2x I metre tails)
70% of hot water needs FREE
A versatile, highly-efficient, low-maintenance solution to your solar hot water needs. 70% of hot water needs FREE from the sun. When averaged over the year a correctly sized solar water heating system can provide up to 70% of a household’s hot water needs at almost no cost to the home owner.
Certified:
• CE-mark ISO 9001-2000
• EN 12975-2
• Tubes are approved by Sustainable Energy Ireland (SEI) registered product no. SEI-ST-87
How Solar Tubes work
Greenline Solar Tubes Technical Data
Product Aperture area (m2):
1.71 m2
Product model:
AKT
Gross surface area (m2):
2.91 m2
Model number:
18
Rated heat output:
1.173 kW
Collector type:
tubes
Estimated energy yield:
796 kWh
Typical Installation Set-up
Number of
people living
in the house
Recommended
cylinder size
Number of
tubes
installed
Gross
width
Gross
height
Aperture
area
2-3
200 Litre
36
3.19m
1.99m
3.42 m2
4-5
300 Litre
54
4.79m
1.99m
5.13 m2
NOTE: This table was produced on the following assumptions: Solar tubes installed on South Facing roof, roof slope 40-45 °degrees, hot water consumption in family houses of 50 litres per person per day.
According to SEI requirements cylinder volume must be at least 50 litres per 1m2 of collector size. |