HTP Superstor Ultra EVO Use And Care Manual

Indirect fired water heater

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Superstor Ultra EVO
Indirect Fired Water Heater
Use and Care Manual
Installation
Start-Up
Maintenance
Parts
Warranty
For Residential Use
This manual must only be used by a quali ed installer / service technician. Read all instructions in this manual before installing.
Perform steps in the given order. Failure to do so could result in substantial property damage, severe personal injury, or death.
California Proposition 65 Warning: This product contains chemicals known to the State of California to cause cancer, birth
defects, or other reproductive harm.
HTP reserves the right to make product changes or updates without notice and will not be held liable for typographical errors
in literature.
The surfaces of these products contacted by potable (consumable) water contain less than 0.25% lead by weight as required
by the Safe Drinking Water Act, Section 1417.
NOTE TO CONSUMER: PLEASE KEEP ALL INSTRUCTIONS FOR FUTURE REFERENCE.
225 Dyer St., 1st Floor
Providence, RI 02903
www.htproducts.com
420012007900 Revision Date 5.23.25

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Summary of Contents for HTP Superstor Ultra EVO

  • Page 1 California Proposition 65 Warning: This product contains chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. HTP reserves the right to make product changes or updates without notice and will not be held liable for typographical errors in literature.
  • Page 2 Superstor Ultra EVO Installation and Operation Instructions Indirect Fired Water Heater Superstor Ultra EVO START-UP AND OPERATION MAINTENANCE AND TROUBLESHOOTING WARRANTY DANGER indicates an imminently hazardous situation which, if not avoided, will result in serious personal injury or death. WARNING indicates a potentially hazardous situation which, if not avoided, could result in personal injury or death.
  • Page 3 SSU EVO - 60N Warranty Registration - Superstor Ultra Evo tanks have a Limited Lifetime Warranty. A separate Warranty Card is shipped with the tank and packaged with the manual kit. The warranty card explains the coverage options, terms and conditions, actions required to register the warranty, and what to do in the case of a warranty service problem.
  • Page 4: Pre-Installation Checklist

    Superstor Ultra EVO Installation and Operation Instructions Indirect Fired Water Heater Pre-Installation Checklist Inspection and Preparation 1. Remove packaging. Inspect for damage during shipping. 2. Verify package contents as per Table 1-3. 3. Review system specifications and characteristics. 4. Read the Water Chemistry and Warranty requirements.
  • Page 5: General Installation Requirements

    Users Responsibility – This manufacturer anticipates the proper installation and care in use of the product. As with any hot water system, there is a risk of property damage and personal injury inherent in the use. HTP cannot supervise the installation and therefore makes it a specific condition for the warranty that the customer will supervise the installation and use of the product to be sure they are performed in accordance with the instructions and I.O.M.
  • Page 6: General Safety Information

    Raised Tank - Support the entire tank bottom with ¾” plywood (min) if elevating off the floor with blocks. Code Requirements - The installation of your HTP Indirect Water Heater must conform to the requirements in this manual, as well as National and local codes.
  • Page 7 Indirect Fired Water Heater Installation and Operation Instructions Superstor Ultra EVO Legionella Hazard - these bacteria are naturally occurring in surface water and ponds. It can also be found in man-made water systems around the world such as water storage tanks, water distribution systems, fountains, hot tubs, humidification systems, refrigeration systems and grocery produce misters.
  • Page 8 Superstor Ultra 2.0 Superstor Ultra EVO Installation and Operation Instructions Indirect Fired Water Heater 420012007900 Revision Date 5.23.25...
  • Page 9 Indirect Fired Water Heater Installation and Operation Instructions Superstor Ultra EVO Superstor Ultra 2.0 Superstor Ultra EVO Superstor Ultra EVO Check if required by local codes. Expansion Tank is mandatory if using a System Backflow Preventor. 420012007900 Revision Date 5.23.25...
  • Page 10 Superstor Ultra EVO Installation and Operation Instructions Indirect Fired Water Heater Superstor Ultra 2.0 Superstor Ultra EVO Superstor Ultra EVO Superstor Ultra EVO 420012007900 Revision Date 5.23.25...
  • Page 11 Superstor Ultra 2.0 Indirect Fired Water Heater Installation and Operation Instructions Superstor Ultra EVO Superstor Ultra EVO Superstor Ultra EVO 420012007900 Revision Date 5.23.25...
  • Page 12 Superstor Ultra EVO Installation and Operation Instructions Indirect Fired Water Heater Table 2-1 Indirect Fired Water Heater Dimensions 30GAL / 45GAL / 60GAL 80GAL / 119GAL COLD WATER IN RELIEF VALVE WATER OUT WATER OUT ¾"F NPT 1½"F NPT RELIEF VALVE...
  • Page 13 Superstor Ultra 2.0 Indirect Fired Water Heater Installation and Operation Instructions Superstor Ultra EVO RELIEF VALVE CONNECTION HOT WATER OUT CONNECTION RECIRCULATION CONNECTION (OPTIONAL) BOILER WATER IN CONNECTION BOILER WATER OUT CONNECTION AQUASTAT CONNECTION (LOWER) COLD WATER IN/DRAIN CONNECTION POTABLE WATER SYSTEM...
  • Page 14: Start-Up And Operation

    Superstor Ultra EVO Installation and Operation Instructions Indirect Fired Water Heater 3.0 START-UP AND OPERATION 1. Fill the water heater by opening the cold water shut-off valve. Purge air from the system by opening a hot water outlet at a fixture in a kitchen or bathroom.
  • Page 15: Maintenance And Troubleshooting

    Indirect Fired Water Heater Installation and Operation Instructions Superstor Ultra EVO 4.0 MAINTENANCE AND TROUBLESHOOTING Considerations • To avoid electric shock, disconnect electrical supply before performing maintenance. • To avoid severe burns, allow the heater to cool before performing maintenance.
  • Page 16 Superstor Ultra EVO Installation and Operation Instructions Indirect Fired Water Heater Annual Maintenance Activities Date Last Completed Piping 1st Year 2nd Year 3rd Year 4th Year Near heater piping Check heater and system piping for any sign of leakage; make sure pipes are properly supported.
  • Page 17 Indirect Fired Water Heater Installation and Operation Instructions Superstor Ultra EVO Superstor Ultra 2.0 Problem Reason Remedy Zone Valve Not Opening Open manually or replace Circulator Not Operating Check or replace Tank Control Set Too Low Raise tank temperature* Boiler Control Set Too Low...
  • Page 18: Owner Responsibilities

    Standard Residential Use shall mean water heaters not registered 6. Use the water heater at water pressures not exceeding the working online with HTP used in a single family dwelling, or usage in a multiple pressure shown on the rating plate.
  • Page 19 18. Tank failures (leaks) caused by operating the water heater in a corrosive During the claims process a product that must be replaced will be given a designation of either a) field scrap, or b) return to HTP. If the product must be or contaminated atmosphere.
  • Page 20 Superstor Ultra EVO Installation and Operation Instructions Indirect Fired Water Heater 420012007900 Revision Date 5.23.25...

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