COMMERCIAL CYLINDERS INFO - Hot Water Cylinders, Hot Water Heaters

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COMMERCIALCYLINDERSINFO &HS11news"(.1' AWARDS 20 8HEADLINE SPONSORWOLSELEYUKWINNER

COMMERCIAL UNITSSizing and product information chartElectric directHeat pump / Low temperatureBoiler / High temp.eratureElectric backupPre-heating (electric / coil)Booster (electric)Hot water circulationSafety valveIsoflexNanopurVIP vacuum panelspossible/N Notnot suppliedProduct nameMAXIMAXI STANDARDMAXI XPRESSMAXI COILMAXI GEOCOILMAXI ACCUDesignationMMSMXMCMGCMA400 L600 L1000 L2000 L3000 L5000 54800175480018548001354CONTACT OSOCONTACT OSOCONTACT OSOCONTACT OSOCONTACT OSOCONTACT OSOCONTACT OSOCONTACT OSOCONTACT OSOCONTACT OSOCONTACT OSOCONTACT OSOCONTACT OSOCONTACT OSOCONTACT OSOCONTACT OSOCONTACT OSOCONTACT *Y*Y*Y*Y*Y**Y**Y**Y**Y**NSYMBOLSY PossibleFunctionsSolar ready / electricHeating methodAccumulationArea of useDomestic hot waterAvailable volumes*300/400 l. volumes only**600/1000 l. volumes onlySeries descriptionsThe MAXI series has shown class-leading operational durability for commercial hot water systems through the last 50 years.MAXI has been constructed with EVERLAST high-alloy stainless steel in combination with ULTRAWELD technology foroptimal corrosion resistance. MAXI series can be modified according to customer requirements.OUR COMMERCIAL CYLINDERS COME WITH A 10 YEAR WARRANTY.2MAXI - MMAXI STANDARD - MSMAXI COIL- MCMAXI COIL - MCMAXI GEOCOIL - MGCMAXI ACCU - MABuffer vessel without electric backup for accumulation of DHW inlarger systemsBuffer with electric heating of DHWin larger systems without contactors.Optional effect 5-15 kW.Cylinder with twin stainless steelcoils for indirect heating. Electricbackup availableCylinder with stainless steel coil forindirect heating from external heatsource. Electric backup availableDesigned especially for indirectheating with geothermal heatpump. Electric backup 5-15 kW.Cylinder for cold or hot water, mainly used for accumulation and waterstorage in cooling systems.Subject to changes without noticeSubject to changes without notice3

SERIAL INSTALLATION – M-SERIESSINGLE INSTALLATION – M-SERIESInstructions and kits for combining multiple unitsInstructions and kits for installation of single unitsVv sirk.Hv 00TM4030201005040305060 708090 C1002010BS1100120 HvKvVv403010040100301105060 708090 C10020120101100( 120 BS·.Type UP 20-45 N 150230V 50 Hz2,5uFI1/1(A) P1 (W)0,52 12060 708090 C110060 708090KvVv10020 C50 120P/N:95906472PC:1035DKIP: 42TF 110Max. 1.0MPaPSSRS Hv 40301040301060 7080 C409030101205090120KvVv60 7080 C901002011001100120 ELTurKvKVSRKvRet.KvKVInformation is relevant for OSO MAXI M, MS, MX, MC and MGC. ForTURBO systems see page 36. When fitting OSO commercial units useprefabricated installation kits, see table (right). The kits can be fitteddirectly onto the front of the vessel as shown in illustration above. The kitsare uniform for all products mentioned above, and is ordered separately.OSO MAXI series is delivered with a standard 15 kW electric central (3x5kW) offering adjustable effect output 2,5 - 15 kW - 230-400V 3-phase.MAXI - M is a buffer tank and is delivered without an electric central, MAXIXPRESS - MX is delivered with two 15 kW electric centrals as standard.INSTALLATION KITSBS KITKV KITOSO commercial units can also be supplemented with a range of optionalextras designed to enable tailoring of any system to cover specialrequirements, see table (right).Valve kit with mixer valve, non returnvalves, thermometer, DHW outlet andhot water circulation outlet.Prepared for Mapress connection.Cold water inlet kit with stop cock, nonreturn valve and 9 bar safety valve.Prepared for Mapress connection.OPTIONAL EXTRASPS 15Pump assembly for hot water circulationAX EXP. VESSEL Ex. vessel for commercial systems 60-100 LUVX UV SYSTEM Water purifying system for commercial useVK HEATER CABLE Self adjusting, offers hot water immediatelyin systems where taps are located far awayfrom boilersSee more optional extras on www.osohotwater.comWHY INSTALLATION KITS? Optimizes the system with the necessary valves and outlets Ensures stable and adjustable hot water temperature to taps (BS) Simplifies installation, reduces installation timeOSO multi installation kits enables serial connection of identical units to increasethe capacity of the system. As a bonus operational safety is increased, since thesystem will be able to continue delivering hot water even when one unit is beingserviced. An added advantage is that the system can be expanded with additionalunits if hot water needs increase.Diagonal connection (above) is the favoured and most efficient choice. Units can befitted in a corner or back to back. Parallel connection (above right) is also possibleif required. For units with built-in coil (MC, MGC) parallel connection is required.INSTALLATION KITSBS KITKV KITSR PIPESSRS PIPESOSO commercial units can also be supplemented with a range of optionalextras designed to enable tailoring of any system to cover special requirements,see table (right).WHY MULTI INSTALLATION? Offers larger system capacity and increased operational safety Enables installation of larger systems where entrance space is limited(several smaller units instead of one large)OPTIONAL EXTRASPS 15Pump assembly for hot water circulationAX EXP. VESSEL Ex. vessel for commercial systems 60-100 LUVX UV SYSTEM Water purifying system for commercial useVK HEATER CABLE Self adjusting, offers hot water immediatelyin systems where taps are located far awayfrom boilersSee more optional extras on www.osohotwater.comCollector pipes in other dimensions are available, contact OSO.Prod. No. Product code:Prod. No. Product code:Prod. No. Product code:Prod. No. Product code:801 3307 KV 1” - 3 l/s - ø42-1½” Mapress801 3308 KV 1 ½” - 4 l/s - ø42-1½” Mapress801 3332 KV 2” - 5 l/s801 3301801 3302801 3303801 3454801 3311801 3312801 3313801 3853801 3315801 3316801 3317801 3318BS ¾” - 1,5 l/s - ø42-1½” MapressBS 1” - 2,5 l/s - ø42-1½” MapressBS 1 ½” - 4 l/s - ø42-1½” MapressBS 2” - 5 l/sSubject to changes without noticeMixer valve kit, see single installationCold water inlet kit, see single installationCollector pipes for parallel connectionCollector pipes for diagonal connectionOSO offers prefabricated SR and SRS collector pipes and other equipment for multiinstallation, including options for hot water circulation in systems where the taps arelocated far away from the boilers. See ’Installation kits’ (right). It is recommended toinsulate the collector pipes to reduce heat loss (insulation not included).TECHNICAL DATATECHNICAL DATA4501002060 7080 C110005010020SR 400 - Collector pipes ø42-1 ½” MapressSR 600 - Collector pipes ø42-1 ½” MapressSR 1000 - Collector pipes ø42-1 ½” MapressSR 2000 - Collector pipes for parallel conn. ø54SRS 300 - Collector pipes ø42-1 ½” for serial conn.SRS 400 - Collector pipes ø42-1 ½” for serial conn.SRS 600 - Collector pipes ø42-1 ½” for serial conn.SRS 1000 - Collector pipes ø42-1 ½” for serial conn.Subject to changes without notice5

WARRANTY CONDITIONSINSTALLATION – M-SERIES TURBO SYSTEMInstructions and kits for single or serial installation1. ScopeOSO Hotwater AS (hereinafter called OSO) warrants for 2 yearsfrom the date of purchase, that the Product will: i) conform toOSO specification, ii) be free from defects in materials andworkmanship, subject to conditions below. All componentscarry a 2-year warranty.The warranty is voluntarily extended by OSO to 25 years for thestainless steel inner tank. This extended warranty only appliesto Products purchased by a consumer, that has been installedfor private use and that has been distributed by OSO or by adistributor where the Products have been originally sold by OSO.The extended warranty does not apply to Products purchased bycommercial entities or for Products that have been installed forcommercial use. These shall be subject only to the mandatoryprovisions of the law. The conditions and limitations set outbelow shall apply.Hv40503060 708090 C1002010403050BS60 708090 C100201011001100120120KvVvTurVXVVXRet.HvKv40305060 708090 C10020101100403010403010120120TurDKIP: 42TF 110Max. 1.0MPaVVXVXRet.·- -----------------------0RJKVKv Type UP 20-45 N 150230V 50 Hz2,5uFI1/1(A) P1 (W)0,52 120Type UP 20-45 N 150230V 50 Hz2,5uFI1/1(A) P1 (W)0,52 120OSO TURBO SYSTEM is highly effective and is ideal for accumulation ofDHW from external heat source such as high temperature boiler. The systemconsists of a heat exchanger (VX) which collects energy from the external heatsource (calculated to spec.) and a pump assembly (LP) including dual pumps.The kit also contains throttle valve, thermometer, non return valve and stopcock. Delivered pre-assembled. Cold water feed pipe (R) is built by installer.The TURBO SYSTEM fits onto a OSO MAXI - M accumulator, which also mustbe equipped with a BS and KV kit (see installation kits). The system can beaxpanded with multiple accumulators according to DHW requirements byusing OSO SRS collector pipes, see illustration.Heat is collected from the external heat source through the heat exchangerand is accumulated in the vessels. When DHW usage is low the heat exchangersupplies water directly. When DHW usage increases water is supplied fromthe accumulator(s). The accumulators is loaded from the top, and offers DHWimmediately after a full discharge.DHW circulation, expansion vessel etc. is also available, see ’Optional extras’.WHY TURBO? Offers optimal operating conditions for the heating system Flexibility in choice of heat sourceTECNICAL DATA6Vv1100SRSKv 12060 7080 C9010020110050I1/1(A) P1 (W)0,52 120P/N:95906472PC:103560 7080 C901001012050LPType UP 20-45 N 150230V 50 Hz2,5uFDKIP: 42TF 110Max. 1.0MPaP/N:95906472PC:10354030201100I1/1(A) P1 (W)0,52 12060 7080 C9010020Type UP 20-45 N 150230V 50 Hz2,5uF50P/N:95906472PC:1035DKIP: 42TF 110Max. 1.0MPaRP/N:95906472PC:1035DKIP: 42TF 110Max. 1.0MPaINSTALLATION KITSVX/LP KITKV/BS KITOPTIONAL EXTRASPS 15Pump assembly for hot water circulationAX EXP. VESSEL Ex. vessel for commercial systems 60-100 LUVX UV SYSTEM Water purifying system for commercial useVK HEATER CABLE Self adjusting, offers hot water immediatelyin systems where taps are located far awayfrom boilersSee more optional extras on www.osohotwater.comSets in addional dimensions is available, contact OSO.Prod. No. Product code:Prod. No. Product code:841 0051841 0052801 3494841 0421801 3315801 3316801 3317801 3318VX/LP 100kW - Kit for OSO Turbo systemVX/LP 250kW - Kit for OSO Turbo systemPS Turbo - Pump assembly 1x230VRS Turbo - Pipe kit for Turbo systemPreassembled. Contains heat exchanger(calculate size) with throttle valve andthermometer incl. dual pump assembly(PS) with non return valve and stop cock.OSO TURBO SYSTEM ust also be equipped with BS and KV kits, see illustration.Description of KV/BS, see ‘Single inst.’SRS 300 - Collector pipes ø42-1 ½” for serial conn.SRS 400 - Collector pipes ø42-1 ½” for serial conn.SRS 600 - Collector pipes ø42-1 ½” for serial conn.SRS 1000 - Collector pipes ø42-1 ½” for serial conn.2. CoverageIf a defect arises and a valid claim is received within the statutorywarranty period, at its option and to the extent permitted by law,OSO shall either; i) repair the defect, or; ii) replace the productwith a product that is identical or similar in function, or; iii) refundthe purchase price.If a defect arises and a valid claim is received after the statutorywarranty period has expired, but within the extended warrantyperiod, OSO will supply a product that is identical or similar infunction. OSO will in such cases not cover any other associatedcosts. In addition, for every year after the statutory warrantyperiod, the claimant must contribute 4 % of the list price of thecylinder in question to OSO.Any exchanged Product or component will become the legalproperty of OSO. Any valid claim or service does not extend theoriginal warranty. The replacement Product or part does notcarry a new warranty.3. ConditionsThe Product is manufactured to suit most public water supplies.However, there are certain water chemistries (outlined below)that can have a detrimental effect on the Product and its lifeexpectancy. If there are uncertainties regarding water quality,the local water supply authority can supply the necessary data.The warranty applies only if the conditions set out below are metin full: The Product has been installed by a professional installer, inaccordance with the instructions in the installation manualand all relevant Codes of Practice and Regulations in forceat the time of installation.The Product has not been modified in any way, tamperedwith or subjected to misuse and no factory fitted parts havebeen removed for unauthorized repair or replacement.The Product has only been connected to a domestic mainswater supply in compliance with the European DrinkingWater Directive EN 98/83 EC, or latest version. The waterTHINK FUTUREshould not be aggressive, i.e. the water chemistry shallcomply with the following: Chloride 250 mg / L Electric Conductivity (EC) @25 C 750 µS / cm Saturation Index (LSI) @80 C - 1,0 / 0,8 pH level 6,0 / 9,5 The immersion heater has not been exposed to hardnesslevels exceeding 5 dH. A water softener is recommended insuch cases. Any disinfection has been carried out without affecting theProduct in any way whatsoever. The Product shall be isolatedfrom any system chlorination. The Product has been in regular use from the date ofinstallation. If the Product is not intended to be used for 60days or more, it must be drained. Service and/or repair shall be done according to theinstallation manual and all relevant codes of practice. Anyreplacement parts used shall be original OSO spare parts. The Service record / Benchmark logbook has beencompleted and updated after each annual service. Invoicesshould be kept as proof of service. The Commissioning Checklist / Benchmark certificate hasbeen completed at the time of installation. Any third-party costs associated with any claim has beenauthorized in advance by OSO in writing. The purchase invoice and/or installation invoice, a watersample as well as the defective product is made available toOSO upon request.Failure to follow these instructions and conditions may result inproduct failure, and water escaping from the Product.4. LimitationsThe warranty does not cover: Any fault or costs arising from incorrect installation, incorrectapplication, lack of regular maintenance in accordance withthe installation manual, neglect, accidental or maliciousdamage, misuse, any alteration, tampering or repair carriedout by a non-professional, any fault arising from the tamperingwith or removal of any factory fitted safety components ormeasures. Any consequential damage or any indirect loss caused byany failure or malfunction of the Product whatsoever. Any pipework or any equipment connected to the Product. The effects of frost, lightning, voltage variation, lack of water,dry boiling, excess pressure or chlorination procedures. The effects of stagnant (de-aerated) water if the Product hasbeen left unused for more than 60 days consecutively. Damage caused during transportation. Buyer shall give thecarrier notice of such damage. Costs arising if the Product is not immediately accessible forservicing.These warranties do not affect the Buyer’s statutory rights.

PROCESS BENEFITSUNIQUE TECHNOLOGYWe build our own processes ensuring full ownership to the technology. In-house design, building and programming of advancedmachinery with robotics-, laser- and vision systems. Lean / SixSigma philosophy and standardized process parameters ensuresefficiency in manufacturing.WELDING QUALITYISO 3834-2 certified (Quality requirements for fusion welding)manufacturing plant with WPS procedures supported by WPQR.Fully automated welding processes with 100 % control of keyparameters in line. Minimal discoloration of HAZ post-weld. Fullpassivation of tanks, flushed with de-ionized water.PROCESS CONTROLManufacturing in Norway has its advantages – we startedautomating 40 years ago. Today we’re one of a few systemintegrators for KUKA Robotics. Automation provides us with theunique capability of implementing 100 % process control for allCTQ operations in line – without compromising efficiency.THIRD PARTY CERTIFIEDDon’t just take our word for it – independent third partycertifications gives our customers peace of mind.OHSAS 18001(Health and Safety)ISO 9001(Quality)ISO 14001(Environment)ISO 3834-2(Welding)OSO products are also certified by KIWA.OSO HOTWATER (UK) LIMITED - Endeavor House, Seventh Avenue, Team Valley Trading Estate, Gateshead, Tyne & Wear, NE110EFPhone: (0191) 482 0800 - E.mails: technical.uk@oso-hotwater.co.uk - spareparts.uk@oso-hotwater.co.uk - sales.uk@oso-hotwater.co.ukSpare parts: visit www.oso-spares.co.uk - Tech support: call (0191) ? ?

Cylinder with stainless steel coil for indirect heating from external heat . source. Electric backup available Designed especially for indirect . heating with geothermal heat pump. Electric backup 5-15 kW. Cylinder for cold or hot water, main-ly used for accumulation and water storage in cooling systems.