Sentences with phrase «ventilation air»

This system does not achieve whole - house distribution of ventilation air on its own.

A simplified mechanical system with ventilation air provided through the same ducts as the heating and cooling system, further optimized the performance of this home.

And then there are the Heating Ventilation Air conditioning (HVAC) automotive systems from Mid 1970's till 2000 or so.

If you have a leaky heater core you will see coolant coming out of the heating ventilation Air conditioning (HVAC) drain down low on the engine side of steel dash panel (right in front of the front seat passenger).

«The new building also has a heat recovery system that recovers heat from ventilation air,» states Statsbygg's Erik Antonsen.

Further options include something Mercedes is calling Energizing comfort control, which links the climate control, the air ventilation air fragrance system, the music selection, the lighting, and the heating, massage, and ventilation features for the seats, all in the name of creating a custom tailored program to better suit the driver's various moods.

The cabin has been updated with the latest features and amenities including larger overhead bins and windows, dimmable shades, higher ceilings, lower cabin pressure, personal ventilation air vents above each seat, Audio Video on Demand with large touch screen LCD's, Sky Bar, and LED mood lighting throughout the aircraft.

Nov 19: «China Carbon Perspectives» with Ian McInnes, Head of AED China Climate Solutions (speaking on Ventilation Air Methane) and Sustainable John Romankiewicz, analyst at New Carbon Finance (giving an overview of China's carbon markets); «Building a Smart Grid» by ML Chan, Executive Director of JUCCCE Smart Grid Initiative.

Health and Well Being: With airtight construction and filtered fresh ventilation air, very low energy and Passive House buildings provide improved indoor air quality and acoustic comfort.

For example, ventilation air drawn from a garage, crawl space, basement sump, or from underneath a concrete slab may induce entry of fuel vapors, combustion gases, insecticides, radon gas, excessive water vapor, and fungal or mold spores.

If supply ventilation air is not preconditioned, it should be mixed with recirculated indoor air to mitigate discomfort effects of the outside air and prevent condensation.

about Coal - Packed Methane Biofilter for Mitigation of Green House Gas Emissions from Coal Mine Ventilation Air

The fan cycling control was set to 33 % duty cycle (on for 10 minutes if it had not been on for 20 minutes), to intermittently average air conditions throughout the house and distribute ventilation air.

This system will pre-warm, or pre-cool and dehumidify the incoming ventilation air and boost the system's efficiency to well above 90 %.

By pulling the nozzle at the centre of each vent along its axis, the air stream can be adjusted from draft - free wide dispersion to a directed stream of ventilation air.

These include Licensed Vocational Nurse (LVN), Certified Nursing Assistant (CNA), Dental Assistant, Electronic Health Records / Coding, Medical Assistant Clinical and Administrative, Welding, Heating Ventilation Air Conditioning and Refrigeration (HVAC), Electrician and Payroll, AP / AR and Human Resources.

I have dedicated my career to the Energy Conversation within the Heating Ventilation Air Conditioning (HVAC) industry and for the last 34 years have been apart of some very dynamic projects and teams.

This means that the heat input per metre square from the ventilation air is higher in a small house than a large one, more than making up for the heat load disadvantage.

Certified Passive House ventilation units have exceptional ECM fan energy performance of no more than 0.45 Watt - hours per cubic metre of ventilation air, so the cost of running one is $ 50 — $ 70 per heating season, with much of this energy cost recovered in the form of heat.

To reduce the energy used to heat or cool this ventilation air, a Heat Recovery Ventilator (HRV) can be used to transfer heat between the supply and exhaust streams as well as to provide the fans needed to move the air.

This known location should be selected to maximize the ventilation air quality.

The ventilation air can be treated before distribution to the living space (i.e., one or more of being heated, cooled, dehumidified, filtered, cleaned).

As the mass of ice in the ventilator grows, you lose not only the moisture recovery and heat recovery but also the ventilation air.

This moisture that you are bringing in with the ventilation air is also a «load» — but it is a different kind of load that we have pretty much been ignoring up till now and getting away with it.

And, as pointed out, old crawlspace floor framing was not only warmer than the ground but also warmer than the ventilation air dew point.

In an irony not appreciated except by building science geeks ventilation air in the summer months in most parts of North America brings moisture into crawlspaces and deposits this moisture on surfaces that are below the ventilation air dew point.

Old crawlspace floor framing was not only warmer than the ground but also warmer than the ventilation air dew point.

We don't get much ventilation air change in crawlspaces — the typical ventilation air change rate in a crawlspace is approximately 1 air change per hour (ach).2 In determining crawlspace surface temperatures we can pretty much ignore the ventilation air change.3 We can't ignore the ventilation air in the moisture balance but we can in the energy balance.

All of the houses were commissioned for the study, including setting the appropriate controls and setting the ventilation air flow rate according to the number of bedrooms and house size (either 40 cfm continuous, or 60 - 80 cfm at 33 % duty cycle depending on the house size).

During the heat of the day we rely on 20 watts / 70 cfm of ventilation air (with free cooling) courtesy of our Zehnder HRV.

Whether the ventilation air flow will be sufficient and whether the air flow pattern through the toilet compartment is correct.

The TSC solar air system preheats the ventilation air which is topped up from a thermal water store.

Also known as: HVAC Service Technician, Heating Ventilation and Air Conditioning Technician, Heating Ventilation Air Conditioning Technician, Heating Ventilation Air Conditioning Service Technician.