Lochinvar has released a new online version of its LochSpec Sizing Calculator, which the company said provides a quick and easy solution for sizing commercial water heating systems.

The Castle Rock, Colo., town council has approved the adoption of IAPMO’s Water Demand Calculator as an alternative methodology for sizing water pipes in single and multifamily buildings. A ...

Researchers in Malaysia have proposed a new approach for optimal sizing of solar water pumps. Their method consists of using a single PV module, a charge controller, several batteries, and a DC load.

Wondering what tankless water heater you need for your home? There are several key sizing factors you should keep in mind while determining the size.

Sizing potable water heaters is often a perplexing issue with little to go on besides your intuition and mechanical background. The dead of winter is often the time those sizing demons come back to ...

I currently have two 40GL gas fired water heater. I want to install an indirect water heater instead. It is going to work with standard efficiency boiler (Burnham Series 2). The hause is 2 family with ...

LISLE, ILL. The Water Quality Association announced that the Wisconsin Department of Commerce formally has approved a system for sizing point-of-entry water-treatment devices such as softeners and ...