Elite Web

Video Demo

Residential HVAC Demo (1 minute)

Rhvac is powered by ACCA Manual J Manual D Ductsize is powered by ACCA Manual D

Welcome to Elite Software
Engineering Design Software for Engineers, Architects and Contractors

Elite Software is the world's premier software developer for HVAC, electrical, plumbing, and fire protection design software. Over 30 programs are offered for such applications as HVAC load calculations, building energy analysis, HVAC duct and pipe sizing, plumbing & lighting design, fault current calculations, voltage drops, fuse and breaker coordination, and much more. Our HVAC software sets the standard for excellence and ease-of-use in the industry.

Favorites from Each Category

Rhvac - Calculate Manual J heating and cooling loads for residential buildings.

Electrical Tools - Perform common electrical calculation and data look-up tasks.

Light - Design indoor lighting with zonal cavity calculations.

Fire - Design and analyze fire sprinkler systems.

S-Pipe - Design and analyze domestic supply water piping systems.

Upcoming Events

» Come visit our booth at the 2008 HVAC Comfortech show in Atlanta, Georgia on September 11th - 12th.

» Bill of Materials first public beta is released. [4/29/2008]

» Spray foam and SIP roofs and walls are now included in Rhvac. [4/8/2008]

» John Walsh, founder of Training for the Trades, is hired as National Sales Manager and National Trainer. [3/3/2008]

» RHVAC software training is now recognized by NATE under #1117-0004. Other training is available with CEU credits for many states. [2/25/2008]

» Package Pricing is now available when you purchase Rhvac, Drawing Board and Manual D Ductsize together. [1/8/2008]

» Chvac now includes advanced gbXML import and export capabilities. [11/20/2007]

» More...