GSW Signature Series Electric manual Min.+ Max Height Width Depth Vent, Model Application

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NATURAL GAS and PROPANE

		Min.+ Max.	Max.	Height	Width		Depth	Vent
		Input	Flow Rate	A		B	C	D	Weight
Model	Application	BTUH	at 800F GPM	in. (cm)	in. (cm)		in. (cm)	in. (mm)	lb. (kg)
N-132M	Commercial &	22,500 to 380,000	7.8	29.5 (75)	19	(48)	12 (30)	5 (127)	105 (47.6)
	Heavy Residential
N-931M	Light Commercial &	11,000 to 250,000	5.3	24.2 (61.5)	18.3	(46.5)	9.4 (24)	4 (102)	63 (139)
	Heavy Residential
N931DV	Light Commercial &	11,000 to 250,000	5.3	24.2 (61.5)	18.3	(46.5)	9.4 (24	4 (102)	63 (139)
	Heavy Residential
N 751M	Medium & Residential	12,000 to 199,000	4.2	23.6 (60)	13.8 (35)		9.4 (24)	4 (102)	47 (21)
N751DV	Medium & Residential	12,000 to 199,000	4.2	24.2 (61)	18.3	(46.5)	9.4 (24	4 (102)	54 (119)

Specify fuel type, natural gas or propane, when placing an order.

59

Tankless for professionals.

John Wood® by Noritz

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Contents Page Another hot water solution from John Wood Table of Contents Tankless Products GSW Water Heating GSW Water Heating Residential Page GSW Safety Systems Proven Technology. Exceptional Reliability. Peace-of-mind Residential GasModel Natural GASResidential Propane Propane Top Jacket VentUSG Litres John Wood Power Vent Height to Overall Capacity & PerformanceLarge capacity power vent water heaters Height to Approx VentJohn Wood Power Direct Vent Height to Capacity & DimensionsUnique balanced flue design John Wood Direct VentDirect Vent Clearance MaxLitres Optimum in reliability, performance and energy efficiency Residential ElectricElectric SpaceSaver Put hot water right where you need itTop Entry Double Element Models Side Entry Single Element ModelsExclusive, patented innovation Residential OilCapacity and Performance ROUGH-IN DimensionsBeckett Oil Fired BurnersBeckett Oil Burners GPH Input BTU Input J3006Burner for Direct Vent Model JWF307V Quiet and efficient way to heat water PolarisHeight Cold Heating Residential GAS PolarisInlet Outlet Model Litres Input In. cmStorage Booster Tanks Capacity Water Connections Height Diameter Shipping Weight Valve conveniently located on the side FlowTHRUShipping Weight Lb. kg Diameter B In. cm DimensionsHeight a In. cm USG/IMPGallon/Litres CapacityIndirect Water Heaters Flow First Hr. Rating ContinuousJW5-30IT JW5-40IT 45.5 42.5 160 JW5-75ITCapacities from 2 to 119 US Gallons Diaphragm Pump TanksWeight Pump Tank SpecificationsOverall To Center Lb kgThermal Expansion Tanks Perfect solution for controlling thermal expansionExpansion Tank Specifications Maximum Maximum Accepted Volume USG LitresTank Volume Glass-lined, painted tank Range BoilerCommercial Page Proud tradition of leadership Signature SeriesSignature Series Gas Proud tradition of leadership Signature Series Propane JWSC75-125P De-rate Kits Max. Equivalent Vent Diameter Weight Power Vent Kits59028 100 59029Custom built-to-order Signature Series ElectricSignature Series Electric High output, high efficiency Commercial OilDiameter Flue Diameter Water Shipping Model RecoveryJWF657 68.75 379Available in 80 and 119 US Gallon models Signature Series Storage TanksHeight to Upper Lower Handhole Drain Storage TanksLight Duty Commercial Gas Models Capacity Recovery @ Top of Vent DiameterLight Duty Commercial Electric Capacity Max. No Volts Max Model Gallons Elements PhasePolaris Model Litres Input In. cm Lb. kg Commercial GAS PolarisJohn Wood Signature Series Gas Commercial Water Heaters are Designed specifically for professional installersTankless Page John Wood by Noritz Tankless for professionals Min.+ Max Height Width Depth Vent Model ApplicationIn. cm In. mm Lb. kg Page Appendices Page Cross-Over Matrix Commercial GAS Cross Reference ChartJWSC75-300 G100-310 Sizing Guide # of Units# of Stations # of Units Model Commercial Gas Water Heater Quick Sizing GuideOhms Law Reference Guide for Water Heating Temperatures Oil vs. Electric vs. Propane vs. Natural Gas Formula for mixing hot water Electric GAS Conversions Innovative Designs, Built-to-Last Warranty