Nphheaters.com

Hotwatt has manufactured specialized electric heating elements for over 64 years, all made in the USA. Products include cartridge, air process, immersion, strip and finned strip, tubular and finned tubular, band, compressor crankcase, foil, flexible...

Lakota Solar Enterprises (LSE) and Trees, Water & People (TWP) are continuing efforts with support from Trees-Water-People to move towards energy independence.  In August 2016 this included conducting a solar air heater workshop and installing ten...

Radiator experts are frequently asked whether electric radiators are “efficient” and, more specifically, whether storage heaters are more “efficient” than other types of electric heating. When it comes to radiators, the word “efficiency” can be interpreted...

CUSTOMS DUTIES According to Royal Decree No. M/13 dated 10/5/1408 H., corresponding to 12/30/1987, and to the Saudi Council of Ministers order No. 86 dated 10/5/1408 H. (12/19/87) the following customs duties' rates have been in effect since 13/5/1...

A to Z . . . Words, Terms and Definitions for the DIY Homeowner This Construction Dictionary was complied from several text sources and books and is here to assist the DIY homeowner with words and meanings germane to remodeling and do it yourself projects...