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Out of stockSolar Whiz SW1400 RAF gable kit with louvre grill.
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Out of stockSW1700 RAF roof unit removes 1700 cubic metres of air per hour 4 eaves vents allow for air flow and a fixed thermostat prevents heat loss in winter and is set at 29 degrees.
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Out of stockSW2100 gable fan -Solar Whiz with louvre grill.
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Out of stockSW2300 RAF roof unit removes 2300 cubic metres of air per hour, 4 eaves vents allow for air flow and a fixed thermostat prevents heat loss in winter and is set at 29 degrees.
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Out of stockSolar Whiz with louvre grill