<div class="wpbdp-field-display wpbdp-field wpbdp-field-value field-display field-value wpbdp-field- wpbdp-field-meta wpbdp-field-type-url wpbdp-field-association-meta " ><div class="value"><a href="https://www.solarwall.com/" rel="" target="_self" title="SolarWall (Conserval Engineering)">SolarWall (Conserval Engineering)</a></div></div>
The SOLARWALL heater is available as a modular, do-it-yourself kit that mounts easily onto a south wall or roof. Available both for industrial, residential and crop-drying applications. Also available: combined PV solar air heating drastically reducing pay-back period. Efficiency: 70-80%! In new building projects the payback can be 3 years, in retrofit 6-7 years.
