High efficiency perimeter heating
Found 6 free book(s)Commercial Packaged Rooftop Units Standard- and High ...
www.lennoxcommercial.comLandmark standard-efficiency rooftop unit performance specifications COOLING DATA HEATING INPUT PHYSICAL DATA NOM TON. MODEL EER SEER OR IEER LOW STD. MED. HIGH
Up to 16.1 SEER, Up to 14.3 EER and CommercialPackaged ...
www.lennoxcommercial.comGET HIGHER EFFICIENCY AND LOWER OPERATING COSTS IN ONE DYNAMIC UNIT The Strategos® rooftop unit product line offers the high efficiencies and dependable performance demanded by light commercial operations. Designed to cut energy usage,
Airtex Linear Design Manual - Airtex Radiant Panels
www.airtexradiantpanels.comairtex linear hef-2 radiant ceiling systems 2 system fundamentals 3 design considerations 4 panel selection procedure 5 perimeter heating performance 7
DESCRIPTION STANDARD EFFICIENCY SINGLE PACKAGE AIR ...
www.upgnet.com246713-BTG-C-1208 Johnson Controls Unitary Products 3 FEATURES • Standard Efficiency– All standard efficiency units have a minimum EER of 9.0. Gas/electric units have elec-tronic spark ignition and power vented combustion with
Rheem Package Gas/Electric Rooftop - Pro Aire Design
www.proairedesign.comECCO HEATING PRODUCTS LTD.www.eccohtg.com 3 Effective Date: December 2006 RHEEM PACKAGE GAS/ELECTRIC – All Prices F.O.B. Our Warehouse – Subject to Change Without Notice – …
HVAC FORMULAS TON OF REFRIGERATION - The amount …
www.descoenergy.comHVAC FORMULAS TON OF REFRIGERATION - The amount of heat required to melt a ton (2000 lbs.) of ice at 32°F 288,000 BTU/24 hr. 12,000 BTU/hr. APPROXIMATELY 2 inches in Hg. (mercury) = 1 psi WORK = Force (energy exerted) X Distance