RECOVER THE HEAT FROM YOUR SHOWER WASTE WATER
"Obox preheats the water that feeds the water heater by capturing the heat from the waste water in the shower as it is discharged."
Obox is a heat recovery unit for your shower wastewater: it allows you to save 63% of your hot water energy bill by heating the water that supplies the water heater (gas, electric or other) and the cold water of the mixer.
You save energy because:
your water heater recovers water already at 30°C -- it works much less
your shower mixer tap already has water at 30°C, it only needs to make a small amount of hot water to mix it at 40°C. Your hot water consumption is reduced.
You can buy Obox on Amazon.com today.
Obox is coming in a smaller form factor and lower price. This fall, EHTech will announce Obox mini, the smallest self-cleaning WWHRS ever.
Efficient and durable waste water heat recovery is getting even cheaper than the Obox. The new Obox mini will be launched as the cheapest, smallest self-cleaning waste water heat recovery unit ever.
Make sure to get the news by liking our facebook page!