ttystikk said:

I run 8 x 1kW Magnum 'ocho' hoods double barrel style in two rows of four, with one 8" maxfan pulling air from an 8" Y collector just like the link to the website he provided. With all 8kW running, air entering from the house at 70 gains less than 5 degrees as it passes through each successive reflecto

Click to expand...