Water efficiency / Guides

Heat pump hot water heaters, why they're a good idea
Plumbing and water heaters

How heat pump hot water heaters work and why you should get one

...water heaters, good or bad idea? Water heaters are generally the biggest energy drain in a home after heating . so Air-to-water heat pump water heaters are po...

Reduce water consumption with residential grey water recycling systems
Plumbing and water heaters

Grey water recycling

...water? The term “grey water” refers to all domestic waste water that is drained from sinks, showers, bathtubs and washing machines. While grey water can be re...

heat pumps in tandem with heat pump hot water tanks
Hot water

Increased efficiency with heat pumps working in tandem

...water hybrid electric heat pump hot water heater that borrows that efficiency and significantly cuts the energy required to meet our domestic hot water needs. ...

Water efficiency
Plumbing and water heaters

How to save money on your hot water bills!

...water passes before feeding your water heater or boiler. This serves to preheat water and reduce or eliminate the energy required to bring the water to temperat...

Water efficient bathroom fixtures
Plumbing and water heaters

Plumbing & water

...water and see its true value, these won’t seem like big sacrifices to make. Rainwater collection: For watering gardens, rain water collection is a great sol...

Are low-flow shower heads worth the money?
Bathrooms

Are low-flow shower heads worth the money?

...efficiency in one package looks like. Drain water heat recovery Drain water heat recovery: Before entering your water heater, the cold water feed goes t...

Installing a rainwater catment system
Rainwater Collection & Watering

Installing a rainwater catchment system

...water tank? Here are some reasons: To do your part for water conservation; to be able to water your garden with some independence from water restrictions;...

Ductless mini-split air source heat pump installed in a LEED certified PH Home
Heat pumps, geothermal and AC

How heat pumps work in a LEED or Passive House high efficiency zero net energy home - video

...water hybrid electric heat pump hot water heater that borrows that efficiency and significantly cuts the energy required to meet our domestic hot water needs. ...

Grey water and heat recovery shower
Bathrooms

EcoVéa: recycled and cleaned shower water

...water and energy savings: "A conventional 10-minute shower generally consume around 95 liters of water. Thanks to the EcoVéa, this consumption can be reduced ...

the installation of a LucidPipe power generator via Lucid Energy
Micro-hydroelectric

Portland, Oregon will Soon Generate Hydroelectric Power in Water Pipes Under City Streets.

...efficiency and power generation without interrupting the flow of water. As velocities increase, power production increases. Due to the lift-based design of Luci...

Aeratron AE2 ceiling fan
Ventilation

Ceiling fans and air circulation- video

...water heater work together in boosting the efficiency, and the ceiling fan is a big part of making that happen. This video explains the relationship between tho...

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