HTP SSU-45W User Manual Download

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RESIDENTIAL

COMMERCIAL

H E A T T R A N S F E R P R O D U C T S

I N D I R E C T F I R E D WAT E R H E AT E R S

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.

Summary of Contents for SSU-45W

Page 1: ...C T S INDIRECT FIRED WATER HEATERS 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 erro...

Page 2: ...lly hazardous situation which if not avoided may result in property damage B SPECIAL ATTENTION BOXES Throughout this manual you will see these special attention boxes to the right of this page which a...

Page 3: ...S 2 5 3 2 0 6 T F Q S 0 2 0 1 9 7 l a g 6 6 2 l a g 0 7 3 l a g 8 9 2 l a g 5 0 4 0 8 U S S 2 7 3 2 0 8 T F Q S 4 3 2 1 1 9 l a g 0 3 3 l a g 0 4 4 l a g 0 7 3 l a g 3 0 5 9 1 1 U S S 3 7 7 2 9 1 1 T...

Page 4: ...E M O D T U O C I T S E M O D S N O I T C E N N O C T S E T E R U S S E R P G N I K R O W E R U S S E R P G N I P P I H S T H G I E W R E T A W R E L I O B 0 8 1 S G N I T A R R U O H T S R I F E Z I...

Page 5: ...mmercial applications use one coil for wood boiler the other for the oil boiler adaptable to solar systems as well also good for hotels motels and apartments Models are available in the 45 60 80 and 1...

Page 6: ...P G 5 2 M P G 0 3 M P G 5 3 M P G 0 4 M P G 5 4 M P G 0 5 A 5 9 0 8 0 7 5 5 5 4 0 4 5 3 0 2 U S S B 5 8 5 7 5 6 0 5 0 4 5 3 0 3 A 0 6 1 0 3 1 0 0 1 5 7 0 6 5 5 0 5 0 3 U S S B 0 4 1 0 2 1 0 9 0 7 5 5...

Page 7: ...or lower temperature to satisfy your needs A mixing valve in connection with a high temper ature setting may be used for high demand applications spas hot tubs whirlpools DANGER This water heater must...

Page 8: ...well below the minimum water level A strainer and a drain valve should be installed at the boiler for periodic drain ing of scale and sludge Banging and steam bound traps will occur if the boiler wat...

Page 9: ...nd pressure relief valve must be plumbed down so discharge can exit only 6 above or at any distance below the structural floor and cannot be in contact with any live electrical parts CAUTION DO NOT PL...

Page 10: ...l and state codes Turn off all power related to the boiler starting and wiring procedures It is recommended that a dis connect switch be installed between the boiler control and water heater CAUTION R...

Page 11: ...S R O F D N A R E P P O C 1 N U R E H T N O E E T N O D N A S W O B L E E Z I S E B U T 0 2 0 3 0 4 0 5 0 6 M P G 6 3 6 8 3 9 8 3 2 9 3 5 9 8 9 M P G 7 3 1 1 7 7 1 1 4 2 2 1 7 2 1 1 3 1 M P G 0 1 5 2...

Page 12: ...12 TYPICAL INSTALLATIONS TYPICAL INSTALLATION USING ZONE VALVES TYPICAL EXPANSION TANK TYPICAL MIXING VALVE...

Page 13: ...13 TYPICAL INSTALLATIONS TYPICAL INSTALLATION USING CIRCULATORS TYPICAL INSTALLATION USING A ZONE VALVE 3 WAY...

Page 14: ...14 TYPICAL INSTALLATIONS TYPICAL DP INSTALLATIONS SUPERSTOR WITH STORAGE TANK TYPICAL INSTALLATION...

Page 15: ...15 TYPICAL INSTALLATIONS MULTIPLE TANK INSTALLATIONS TYPICAL STEAM BOILER...

Page 16: ...16 WIRING DIAGRAMS ZONING WITH CIRCULATORS WITH R845 RELAY ZONING WITH CIRCULATORS USING R8182D AND D P S T NO RELAY REQUIRED...

Page 17: ...17 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 NO RELAY REQUIRED...

Page 18: ...18 WIRING DIAGRAMS ZONING WITH CIRCULATORS WITH R182D AND R845A RELAY USING CONTROL WITH BUILT IN IDPST SWITCH WITH NO RELAY REQUIRED...

Page 19: ...19 WIRING DIAGRAMS ZONING WITH CIRCULATORS USING L8124 A C AND R845A RELAY ZONING WITH CIRCULATORS USING L8124 A C AND D P S T NO RELAY REQUIRED...

Page 20: ...20 WIRING DIAGRAMS USING L8148A OR L8152A COLD START BOILER CONTROL WITH CIRCULATORS PRIORITY ZONE WITH CIRCULATORS...

Page 21: ...21 WIRING DIAGRAMS USING L8148A OR L8152A COLD START BOILER CONTROL WITH ZONE VALVES PRIORITY ZONE WITH ZONE VALVES...

Page 22: ...E S P O O L N I P A R T R I A I R I A E V O M E R O T E G R U P I R O T A L U G E R W O L F L L A T S N I P O O L N I P A R T R I A I R I A E V O M E R O T E G R U P I R E H T E G O T N O E M O C K N...

Page 23: ...H C A W O L O O T E R U S S E R P B N O I T C I R T S E R R O F E R U S S E R P E N I L K C E H C B W O L S K N A T F O Y R E V O C E R C T R A H C E E S R E L I O B P U T R A T S W O L S C R E T A W...