York DNH 030 Installation Manual

Also see for DNH 030: Technical guide Installation manual

York DNH 030 Installation Manual Manual pdf 11 page image

282911-YIM-B-0807Unitary Products Group 11FIGURE 7 - UNIT DIMENSIONS - FRONT3-3/42-1/247-1/41-1/22-5/83-1/35-3/811 12-3/4 49-1/8A2-3/8VENTAIROUTLETHOODBLOWERSERVICEACCESSCOMPARTMENTPANELGASSUPPLY1-1/4"DIA.HOLE(1/2"NPTICONNECTION)UNITCONDENSATECONNECTION3/4"NPTI(TRAPRECOMMENDED)BHIGHVOLTAGECONN.1-3/8"DIA.KNOCKOUTHIGHVOLTAGECONN.7/8"DIA.KNOCKOUTGASSUPPLY1-1/4"DIA.KNOCKOUT(1/2"NPTICONNECTION)LOWVOLTAGECONN.1-3/8"DIA.KNOCKOUTX7/8"HOLECONDENSERCOILREFRIGERANTCONNECTIONSCOMBUSTIONAIRINLETLOUVERSFRONTGAS/ELECTRICCONTROLSERVICEACCESSCOMPARTMENTPANEL(OVERALL)(OVERALL)All dimensions are in inches.They are subject to change with-out notice. Certified dimensionswill be provided upon request.TABLE 9: UNIT DIMENSIONS FRONTUNIT SIZE DIMENSION“A” “B”030 - 036 33-1/2 18-1/4042 - 060 41-1/2 23-1/8TABLE 10: UNIT MINIMUM CLEARANCES 1 21. A 1” clearance must be provided between any combustiblematerial and the supply 7 air ductwork.2. The products of combustion must not be allowed to accumulatewithin a confined space and recirculate.CLEARANCESFRONT 36”BACK 0”LEFT SIDE (Filter-Access) 24”RIGHT SIDE 12”BELOW UNIT 33. Units may be installed on combustible floors made from woodor class A, B, or C roof covering material.0”ABOVE UNIT 44. Units must be installed outdoors. Overhanging structures orshrubs should not obstruct condenser air discharge outlet.36” (For Condenser Air Discharge