Bard WH421 Installation Instructions Manual

Also see for WH421: Specifications Installation instructions

Manual 2100-399Page 1Getting Other Information and PublicationsManufactured under the following U.S. patent numbers:5,301,744; 5,002,116; 4,924,934; 4,875,520; 4,825,936;4,432,409Other patents pending.These publications can help you install the airconditioner or heat pump. You can usually find these atyour local library or purchase them directly from thepublisher. Be sure to consult current edition of eachstandard.National Electrical Code ....................... ANSI/NFPA 70Standard for the Installation ............... ANSI/NFPA 90Aof Air Conditioning andVentilating SystemsStandard for Warm Air ....................... ANSI/NFPA 90BHeating and AirConditioning SystemsLoad Calculation for ........................ ACCA Manual J orResidential Winter and Manual NSummer Air ConditioningLow Pressure, Low Velocity .......... ACCA Manual D orDuct System Design for Winter Manual Qand Summer Air ConditioningFOR MORE INFORMATION, CONTACTTHESE PUBLISHERS:ACCA Air Conditioning Contractors of America1712 New Hampshire Ave. N.W.Washington, DC 20009Telephone: (202) 483-9370Fax: (202) 234-4721ANSI American National Standards Institute11 West Street, 13th FloorNew York, NY 10036Telephone: (212) 642-4900Fax: (212) 302-1286ASHRAE American Society of Heating Refrigeratingand Air Conditioning Engineers, Inc.1791 Tullie Circle, N.E.Atlanta, GA 30329-2305Telephone: (404) 636-8400Fax: (404) 321-5478NFPA National Fire Protection AssociationBatterymarch ParkP.O. Box 9101Quincy, MA 02269-9901Telephone: (800) 344-3555Fax: (617) 984-7057