Nigeria Finance

Sep 18 2018

Siddons Solarstream, Siddons Bolt-on Water Heater Pump-$600 Saving per Annum, heat pumps how they work.#Heat

heat pumps how they work A heat pump uses scientific principles to provide low power space heating, cooling (in reverse cycle) and hot water. If you have solar power and an energy efficient 6 star house design, then you should also consider heat pumps to complete the ‘trifecta’. It make little sense to install solar panels to feed into the grid at low price, but it makes a lot of sense to use this power for heating, cooling and hot water which together consume most of your household energy. Solar panels make power from the light whereas heat pumps magnify …

Mar 15 2018

FDA Endorses Agile: What Does that Mean?

#medical #device #and #diagnostics #industry, #medical #device #technology, #medical #device #manufacturing, #medical #device #suppliers, #testing #and #inspection, #medtech #executive, #human #factors, #quality #assurance, #quality #control, #nano #technology, #mddi, #logistics, #design, #engineering, #microtechnology, #electronics, #materials, #molding, #outsourcing, #packaging, #pumps, #valves, #regulations, #legal, #reimbursement, #risk #management, #software, #sterilization, #surface #modification, #tubing, #mx # In January of 2013, the wishes of Agile fans writing software for medical devices finally came true FDA added AAMI TIR45:2012, Guidance on the use of Agile practices in the development of medical device software to its list of approved standards. What does this FDA endorsement mean? Agile has …

Jan 15 2018

Ground Source Heat Pumps, Energy Saving Trust, heat pumps how they work.#Heat #pumps #how #they

Ground source heat pumps Share this article Ground source heat pumps (GSHPs) use pipes that are buried in the garden to extract heat from the ground. This heat can then be used to heat radiators, underfloor or warm air heating systems and hot water in your home. A ground source heat pump circulates a mixture of water and antifreeze around a loop of pipe, called a ground loop, which is buried in your garden. Heat from the ground is absorbed into the fluid and then passes through a heat exchanger into the heat pump. The ground stays at a fairly …

Aug 28 2017

Virginia Beach Heating Repair – Hampton, VA #virginia #beach #heating #contractor, #heating #installation, #heating #services,

# Fantastic Virginia Beach Heating Repair Hawkins Heating Air Conditioning has been around for over 14 years and invites you to take part in our Virginia Beach Heating Repair services. Both of these services will help get your home back on track whenever it comes to heating. Our trained technicians will come out to your home and fix or put a new unit in; whichever you prefer, we’ll be there whenever you need us because we care about the comfort of our customers and want the best for them. We deal in all types of heating systems from furnaces, heat …