H E A T T R A N S F E R P R O D U C T S INDIRECT FIRED WATER HEATERS RESIDENTIAL COMMERCIAL Heat Transfer Products, Inc., reserves the right to make product changes or updates without notice. Heat Transfer Products will not be held liable for typographical errors in literature. For questions, please consult the factory.
USING THIS MANUAL A. INSTALLATION SEQUENCE Follow the installation instructions provided in this manual in the order shown. The order of these instructions has been set in order to provide the installer with a logical sequence of steps that will minimize potential interferences and maximize safety during heater installation. B.
CUTAWAY ILLUSTRATION INTRODUCING THE NEW SUPER-STOR ULTRA Stainless steel nipple welded to tank 2" (5.08 cm) Polyurethane foam insulation on outside; less than .5˚F (.
SPECIFICATIONS AND PERFORMANCE RATINGS DIMENSIONS MODEL * * ** ** CAPACITY RECOMM. FLOW RATE PRESSURE DROP (FEET) 180° BOILER WATER FIRST HOUR RATINGS 140°F 115°F 180° BOILER WATER 2ND HOUR RATINGS 140°F 115°F HT. DIA. SSU-45DW 52 ½" 19 ¼" 45 6 GPM 8.2 70 GAL 108 GAL 40 GAL 63 GAL SSU-60DW 52 ½" 23 ¼" 60 7 GPM 12.8 90 GAL 144 GAL 50 GAL 76 GAL SSU-80DW 72" 23 ¼" 80 10 GPM 13.6 138 GAL 215 GAL 72 GAL 113 GAL SSU-119DW 74" 27" 119 12 GPM 15.
REDUCED BOILER INPUT SIZING GUIDE NOTE: IT IS NOT RECOMMENDED TO REDUCE BOILER INPUT WHEN USING DOUBLE WALL TANKS.
PERFORMANCE AND SIZING GUIDELINES DETERMINE AMOUNT OF DOMESTIC HOT WATER NEEDED, THEN USE THE CHARTS BELOW TO OPTIMIZE SUPER STOR ULTRA V.S. BOILER SIZING. COLD START BOILERS: A. LESS THAN 90 SECONDS TO HEAT UP TO TEMPERATURE B. GREATER THAN 90 SECONDS TO HEAT UP TO TEMPERATURE NOTE: FIRST DRAW AT 140° F. (FOR PERFORMANCE AT 115° F, MULTIPLY BY 1.56 FOR MINUTES OF WATER DRAW) MODEL SSU-20 SSU-30 SSU-30LB SSU-45 SSU-45C SSU-60 SSU-60C SSU-80 SSU-80C SSU-119 SSU-119C 2.0 GPM 9.5 8.5 16.0 14.0 18.0 17.
LOCATION AND OPERATION NOTE: MINIMUM BTU/H REQUIRED TO ACHIEVE FIRST HOUR RATING MODEL GROSS OUTPUT 140° F 90° F ∆T GAL/HR 127° F 77° F ∆T GAL/HR 115° F 65° F ∆T GAL/HR SSU-20 SSU-30 SSU-30LB SSU-45 SSU-45C 84,000 102,000 113,000 141,000 215,000 121 154 169 212 314 140 180 198 248 367 168 212 234 292 414 SSU-60 SSU-60C 174,000 245,000 266 354 311 414 370 467 SSU-80 SSU-80C 212,000 331,000 330 490 386 573 440 647 SSU-119 SSU-119C 269,999 425,000 423 637 495 745 564 841 LOCATION Choos
PLUMBING CAUTION Risk of scald injury increases as you increase water temperature! If draining of the SuperStor Ultra is necessary, open the T & P valve or a hot water tap, to prevent vacuum buildup in the tank and piping. PLUMBING It is mandatory that all plumbing is done is accordance with all local and state plumbing codes, or warranty will be voided. It is also necessary on all mechanical connections, that you use both thread tape and pipe dope.
PLUMBING AND WIRING COLD WATER INLET Use both thread tape and pipe dope and connect an NPT brass tee. On the run, install a brass drain valve. In the branch, install an NPT male X ¾ “ (minimum) tube adapter. A shut off valve between city water supply and tank inlet is recommended for ease of service at a later date.
PLUMBING AND WIRING CAUTION RE-INSPECTION OF T&P RELIEF VALVES: Temperature and Pressure Relief Valves should be inspected AT LEAST ONCE EVERY THREE YEARS, and replaced, if necessary, by a licensed plumbing contractor or qualified service technician, to ensure that the product has not been affected by corrosive water conditions and to ensure that the valve and discharge line have not been altered or tampered with illegally.
PLUMBING AND WIRING PRESSURE DROP SIZING FOR CIRCULATOR You must have a flow rate, from chart on page 3, on the boiler circulator for the water; or the published ratings cannot be achieved. The chart below represents the tube run and the water heater ONLY, and does not include any flow checks or zone valves. That resistance must be added to the value found in the chart below.
TYPICAL INSTALLATIONS TYPICAL MIXING VALVE TYPICAL EXPANSION TANK TYPICAL INSTALLATION USING ZONE VALVES 12
TYPICAL INSTALLATIONS TYPICAL INSTALLATION USING CIRCULATORS TYPICAL INSTALLATION USING A ZONE VALVE (3-WAY) 13
TYPICAL INSTALLATIONS TYPICAL DP INSTALLATIONS SUPERSTOR WITH STORAGE TANK TYPICAL INSTALLATION 14
TYPICAL INSTALLATIONS MULTIPLE TANK INSTALLATIONS TYPICAL STEAM BOILER 15
WIRING DIAGRAMS ZONING WITH CIRCULATORS WITH R845 RELAY ZONING WITH CIRCULATORS USING R8182D AND D.P.S.T.
WIRING DIAGRAMS ZONING WITH CIRCULATORS USING L8124 A, C AND R845A RELAY ZONING WITH CIRCULATORS USING L8124 E,F AND D.P.S.T. CONTROL.
WIRING DIAGRAMS ZONING WITH CIRCULATORS WITH R182D AND R845A RELAY USING CONTROL WITH BUILT IN IDPST SWITCH WITH NO RELAY REQUIRED 18
WIRING DIAGRAMS ZONING WITH CIRCULATORS USING L8124 A, C AND R845A RELAY ZONING WITH CIRCULATORS USING L8124 A,C AND D.P.S.T.
WIRING DIAGRAMS USING L8148A OR L8152A COLD START BOILER CONTROL WITH CIRCULATORS PRIORITY ZONE WITH CIRCULATORS 20
WIRING DIAGRAMS USING L8148A OR L8152A COLD START BOILER CONTROL WITH ZONE VALVES PRIORITY ZONE WITH ZONE VALVES 21
TROUBLESHOOTING TROUBLESHOOTING YOUR SUPER STOR ULTRA NO HOT WATER PROBLEM: A. ZONE VALVE NOT OPENING B. CIRCULATOR NOT OPERATING C. TANK CONTROL SET TOO LOW D. BOILER CONTROL SET TOO LOW E. WIRING INCORRECT F. TANK CONTROL FAILURE G. ZONE VALVE FAILURE H. CIRCULATOR FAILURE I. AIR TRAP IN LOOP POSSIBLE SOLUTION A. OPEN MANUALLY TO CHECK B. CHECK OR REPLACE C. RAISE TANK TEMPERATURE (SEE WARNING THIS SECTION) D. RAISE BOILER TEMPERATURE E. RECHECK WIRING F. REPLACE CONTROL G. REPLACE VALVE H.
TROUBLESHOOTING HOT TUBS, SPAS, MULTIPLE SHOWERS, HIGH DEMAND PROBLEM: A. NOT ENOUGH HOT WATER B. PRESSURE TOO LOW C. RECOVERY OF TANK SLOW D. NOT ENOUGH HOT WATER POSSIBLE SOLUTION A. CHECK FLOW RATE AND COMPARE TO CHART B. CHECK LINE PRESSURE FOR RESTRICTION C. SLOW START UP BOILER, SEE CHART D. BOILER SIZED TOO SMALL, SEE CHART DEMAND TOO GREAT, CHECK FLOW RATES AND COMPART TO CHART. INSTALL MIXING VALVE AND OR A FLOW RESTRICTING VALVE AND ***RAISE TANK AND BOILER TEMPERATURE (SEE WARNING THIS SECTION).
© Copyright 2006, 2005 Heat Transfer Products, Inc. LP-83 REV.
