b'CALORIFIERS | SURECAL FROM SUREJUST BOALAORIFIERSC T CARE |S| HSUURRHECOALDL FROM SUREJUSTMake Sure it\'s Copper Accumulator Tanks, Expansion Tanks, Fittings & SparesSURECAL COPPERSureCal Calorifiers Expansion Tanks Accumulator TanksCALORIFIERS SureCal calorifiers come completely assembledSurecal supply expansionSurecal supply accumulator tanks inEXPANSION TANKSurecal Copper boilers are made ofready for quick and easy installation.tanks in two sizes, 2 litre andthree sizes, 2L, 5L & 8L litre set atAn Expansion Tanks is an essential the finest quality materials1 KW Immersion heater 5 litre set at 30psi. 19psi. feature on any hot water system.It guaranteeing the ultimate4-bar Pressure release valveThe rule of thumb requires anThe correct size of accumulator tankwill absorb sudden pump pressure performance and reliability.Non-return valve expansion tank to measuredepends on flow rate and outlets. Forchanges and changes in the volume A thermostatic mixer valve10% of the calorifier capacity. example, if the outlets can exhaust theof water as it heats up preventing Copper Boiler Two barbed engine coil connections forThe 2 litre expansion tank willpump supply rate a larger tank wouldstress on the calorifier and avoiding The boiler is made of 100% copper15mm hose work with the 10-22 litrebe required.discharge from the pressure release which expands and contractsThree 15mm push-fit connections on thecalorifier, the 5 litre expansionFeatures valve which itself causes without impairing the welds andpressure release valve, water inlet and outlet tank with the 30- 55 litrePressurised to go at 19psi (pressureunnecessary deposits around the prolongs the life of the unit. InStainless steel fixing bracketscalorifiers. can be altered) valve.comparison welds on steelFeatures Bracket for mounting, container calorifiers are prone toPush-fit connectors are preferred by boatPressurised to go at 30psiStainless steel strapInstallationfailure in these conditions. builders. If you do not have these fittings on thewith a surecal calorifierPushfit connection (please add aIt should be installed on the hot three relevant connectors please add item10 Litre and 15 Litre calorifiers come(pressure can be altered) Speedfit hose connector if necessary). water supply after the hot water Copper Heat Exchanger number 55160, 3 pack 15mm Speedfit hosewith a protective cover over theBracket for mounting,heater and as near to the calorifier The copper heat exchanger isconnectors to your order.insulated tank.Stainless steel strapas is reasonably possible. It can be threaded with comb fins andPushfit connection (pleasefitted in any orientation.provides unrivalled heat recovery,Surecal Copper Calorifiers use solid copperadd a Speedfit hose quickly heating the water andheater exchangers within the unit.The heatconnector if necessary). Pressure Setting providing water at elevatedexchanger is finned for maximum effectiveness. Expansion tanks are pre set at the temperatures when compared tofactory at 30psi for most systems.stainless steel calorifiers.The required pressure setting for an expansion bottle is 5psi above the Titanium Immersion Heater pump pressure and for unusual All units have titanium immersionEvery single calorifer is individually benchinstallations this pressure is worth heaters and the boiler is insulated intested ensuring quality and reliability everychecking.a polyurethane jacket which willtime. retain the heat for up to 24 hoursACCUMULATOR TANKafter the engine has been switchedAn accumulator tank is fitted on the off.Titanium immersion heaters docold water system. It holds a volume not need an anode.Most users ofof water at pressure and when the calorifiers with steel heaters do notCodeModel CapacityFactory PressureFor Calorifier L x W x H (mm) tap is turned on this water is change the anode leading to55110Expansion Tank2 Litre30psi10L to 22L300 x 130 x 150 released first before the pump turns irreversible damage to the calorifier.55112Expansion Tank5 Litre30psi30L to 55L380 x 170 x 180 on.This ensures a smooth flow of 40L single coil tank 55130Accumulator Tank2 Litre19ps300 x 130 x 150 water without "pump hammer" and Thermostatic Mixer Unit 55132Accumulator Tank5 Litre19psi380 x 170 x 180 the rapid cycling of the pump which Higher temperatures are achieved55135Accumulator Tank8 Litre19psi410 x 210 x 220 will lead to pump wear and battery using copper coil heat recoverydrain.reaching 85C, the sameSurecal Titanium Immersion55148 Surecal 15mmSpeedfit 15mm Hose temperature as the engine coolant. Heater Element Thermostatic Mixer Valve Connector Installation This requires the addition of aSurecal titanium immersion heatersA thermostatic mixing valve (TMV) isPush-fit connectors are preferred byThe accumulator tank should be thermostatic mixer valve, fitted asdo not require an anode and area valve that blends hot water withboat builders for ease and speed offitted in the discharge line from the standard on the hot water supply.Itsuperior to all other marinecold water to ensure constant, safefitting.pump, as close as possible to the prevents very hot water beingimmersion heaters.These have beenshower and bath outlet temperatures,pump itself.released from the unit by mixingspecifically designed for the marinepreventing scalding. If the mixerIf you do not have these fittings on with the cold supply and ismarket and engineered and adaptedvalve is set at 65C you willyour hose you will need three to fit aPressure Settingadjustable from 30 to 65C.It alsoover 30 years to provide angenerally increase your available hotSurecal calorifier and one to fit to aSurecal accumulator tanks are pre enables the calorifier to supply hotoutstanding and long lasting product.water supply by 25%. Surecal expansion or accumulatorcharged at 19psi , this should be a water in a greater volume than the55L twin coil tank Surecal supply the standard 1,000Wtank. few psi below the pump pressure.tank capacity. A steel calorifierelement and amore powerful would not need a mixer valve as2,000W version for largeSurejust Tanksthey do attaina comparablepowerboats. Surejust expansion and accumulator temperature. tanks are the same units set at Code Calorifier CapacityCoilAspectL x W x H (mm)Weight kg different pressures. Single or twin coil 55014Surecal 10L Single Horizontal450 x 240 x 2407.0Units can be supplied with a single55016Surecal 15L SingleHorizontal610 x 240 x 2408.5 Fittingsor twin coil heat exchanger.Single55020Surecal 22L SingleHorizontal550 x 360 x 36012.0 Surejust accumulator and expansion coil versions accommodate one55022Surecal 22L Twin Coil Horizontal550 x 340 x 35011.5 tanks are supplied complete with heated source from the engine55024Surecal 30L SingleHorizontal630 x 340 x 35010.5 mounting bracket and plumbing whilst twin coils accommodate a55026Surecal 30L Twin CoilHorizontal630 x 340 x 35012.0 fitting, ready to connect into your secondary heating source such as a55028Surecal 40L SingleHorizontal760 x 340 x 35012.5 system.diesel heater more common on the55030Surecal 40L Twin CoilHorizontal760 x 340 x 35013.5inland waterways.55032Surecal 55L SingleHorizontal975 x 340 x 35014.055034Surecal 55L Twin Coil Horizontal975 x 340 x 35016.055056Surecal 10L SingleVertical 410 x 340 x 340655060Surecal 30L Sealine StandardTwinVertical470 x 390 x 4 7012.5 Code Heater Element Code CodeSpeedfit Hose Connector55061Surecal 30L Single Vertical470 x 390 x 4 7011.5 550881,000W 55148Thermostatic Mixer Valve 55160Three 15mm Connector 55062Surecal 35L Princess StandardSingleVertical520 x 410 x 49011.5 550942,000W206 | 207'