Catalog: Duff Company Catalog
Company/Brand: Duff Company
commercial water heater in Duff Company Catalog by Duff Company
moen and delta faucets and parts commercial drains sloan valves parts and optima ... faucets tubular traps supplies sinks commercial china toilet repairs partitions ... washroom accessories showers and heads water coolers and fountains emergency ... steam page 267 tube bundles and coils water heaters boilers unit heaters controls ... duct heat tape insulation and oil tanks water regulators backflow preventers and ... accessories and environmental pipe oil water separators carbon drums geotextiles ...
136 weight per linear foot for pipe and water 140 drill sizes for pipe taps 140 tap ... 194 o-rings full scale drawing 260 commercial water heater sizing checklist 277 ... terms glossary 465-468 clearly great water throughout your home 471 dwc products ... for quality water 491 s izing water softeners/filters 492-494 automatic ... 501 filtration media 502-503 commercial water softeners 504-505 selecting tank ... 540-541 chemical feed pump cooling water treatment 549-550 retention tank/ ... feed pump installation 563 ultraviolet water equipment 565 reverse osmosis 568 ...
duff co duff water heaters commercial or residential gas or electric heating ... for your gas or electric water heater requirements contact your duff ...
duff co heating commercial water heaters commercial gas water heater vitraglass ... 16 nsf available on several models of water heaters fig no nat lp input btu 199, ... 80 98 height diameter vent diameter 6 6 water conn 1 1/2 1 1/2 weight price 50071 ... 64 1/2 75 1/2 28 1/4 28 1/4 540 610 commercial water heater energy saver vitraglas ... ship weight 270 335 430 485 price commercial energy saver storage tank meets ashrae ... lined tank factory installed dielectric waterway fittings two magnesium anode rods ... cleanout solid brass drain valve 2 water connection fig no rated gallon capacity ...
heating commercial water heaters oil fired commercial water heater 6 ... year warranty duff co oil heats water 3 to 4 times faster than other fuels ... rates factory installed dielectric waterway fittings factory installed hydroject ... 61299 combicor gas fired energy saver water heater direct fired combination water ... heater and boiler vitraglas lining magnesium ... home heating and domestic hot water combined figure number 61363 61364 ... price combicor oil fired energy saver water heater direct fired combination water ... heater and boiler vitraglas lining magnesium ... warranty home heating and domestic hot water combined figure num ber 61365 61366 ...
duff heating commercial water heater sizing checklist restaurant checklist 1 ... of meals served daily 2 required water temperature in f 3 brand and model ... of clothes washers gallons of fill water required water temperature in f length ... the information necessary to size the commercial water heater installation under ... 12 model and manufacturer of current water heating equipment model no ... requirements 2a gallons of 180 f water/hr req d for bleaching sizing will be ... based on 3 gpm mixed water shower flow rate 4 number of females ... n 5 number of males ote hot water loads for laundry operations should be ... hrs sizing will be based on 3 gpm mixed water shower flow rate cafeteria load-hot ... water requirements in school cafeterias are ... may then be used maintenance of hot water-the building cleaning load occurs at a time ...
co heating cxe gas fired cast iron hot water boiler high efficiency standard ... 94,000 125,000 155,000 186,000 ibr net water rating btu/hr 31,000 55,000 82,000 109, ... 82.0 megastore stainless steel indirect water heater the boiler that heats your home ... efficiently than direct-fired domestic water heaters so mega-stor saves on fuel ... costs by using hot water from your boiler to heat water for your ... warranty for residential installations commercial installations 5 year warranty stainless ...
nipples 618 chemicals boiler 731-732 commercial water heaters 270-277 chemicals water ... treatment 560-562 commercial disposers 265 chemtrol valves 604 ...
unifill fittings 346 unistrut 132 unit heaters 285 universal rundle flush valve 227 up ... steel 38 stop and check 25 tank 348 water service 4 yarway 35 van hangers 133 ... cap 348 vent box cast iron 107 vents water 313-315 vents steam 313-315 venturi ... trimmer 684 washers bibb 259 faucet 259 heater element 278 hose 100 kits 261-263 meter ... it kit 649 watchman condensate pump 331 water box cast iron 107 water coolers 246-247 ... water hammer 370 water heater storage tank 274 water heater ... accessories 278 water heater connectors 212 water heater element ... socket 685 water heaters 270-277 water meters 367 water pressure regulators ... 355 water ram 683 water softeners commercial 504-512 water softeners hot water 542 ...
