Sentences with phrase «ventilation rates below»

Several of the site - built houses had ventilation rates below the ASHRAE recommended value.

Not exact matches

This spring, an investor closed on the warehouse for $ 30 per square foot, well below the going rate for the area, and started upgrading the power, water, and ventilation systems in a speculative bet that a new marijuana law would spark a wave of demand from growing operations.

So, huge carbon savings, and since interest rates are below 10 %, most any builder would install a GSHP and / or super-insulation and / or passive / active solar and / or whole house ventilation instead of a conventional HVAC system if the buyer had to consider monthly energy costs the same as monthly payments when facing the bank.

The ventilation rate was regulated depending on relative humidity of the air inside the cabin with a minimum ventilation below 50 % and maximum ventilation above 80 % relative humidity, rarely reached (only when cooking food or on wake up in the morning).