Residential Gas-fired Hot Water Boilers | Slant/Fin KC-45 instruction

®Residential • Gas-fired • Hot Water Boilers

WELCOME TO OUR VALUED CUSTOMER

You are now the owner of a Slant/Fin Prodigy 21 gas-fired boiler, another quality heating product designed and manufactured by an industry leader, to provide your family with many years of reliable comfort and trouble-free performance.

The care and maintenance of your new boiler is important to prevent a hazardous condition which might result from lack of proper servicing. Therefore, you should perform regular “owner” inspections as described in this manual (and report any concerns to a qualified service technician) as well as have your boiler serviced by a qualified service technician at least once a year, preferably before the beginning of each heating season.

LIGHTING INSTRUCTIONS

Locate, read and then follow the procedures on the lighting instructions label attached to the boiler. For reference, we have reproduced those instructions in this manual.

Models KC-45 and KC-90

USER’S INFORMATION

MANUAL

For Your Safety, Before Operating

The Boiler, Read This Manual

WARNING: If the information in this manual is not followed exactly, a fire or explosion may result causing property damage, personal injury or loss of life.

-DO NOT store or use gasoline or other flammable vapors and liquids in the vicinity of this or any other appliance.

-WHAT TO DO IF YOU SMELL GAS

•DO NOT try to light any appliance.

•DO NOT touch any electrical switch; DO NOT use any phone in your building.

•Immediately call your gas supplier from a neighbor’s phone. Follow the gas supplier’s instructions.

•If you cannot reach your gas supplier, call the fire department.

-Installation and service must be performed by a qualified installer, service agency or the gas supplier.

This manual must be left with owner, hung on or adjacent to the boiler. Owner should retain manual for future reference

Printed in USA 396	PUBLICATION P-UIM Rev. C
Part No. 65-0647

KC-45, KC-90 specifications

The Slant/Fin KC-90 and KC-45 are innovative and highly efficient commercial boilers designed to meet the heating demands of various applications. Known for their advanced engineering and reliability, these units specialize in delivering optimal performance while ensuring energy efficiency and environmental compliance.

One of the standout features of the KC-90 and KC-45 models is their unique design, which incorporates high-efficiency cast iron heat exchangers. This design promotes maximum heat transfer, ensuring that more of the energy consumed is converted into usable heat for a building or industrial application. The cast iron construction also contributes to the durability of the units, allowing them to operate efficiently over an extended lifespan.

Both models are equipped with powerful burners that can accommodate a range of fuel types, including natural gas and propane. This flexibility makes them suitable for a variety of installation scenarios. The burners are designed for easy maintenance, allowing technicians to perform service tasks without significant downtime, thereby improving the overall reliability of the heating system.

In terms of technology, the KC-90 and KC-45 feature integrated electronic controls that enable precise temperature management. These controls allow users to set and maintain desired settings, optimizing energy consumption and leading to cost savings on utility bills. Additionally, the advanced controls can often be integrated with building management systems, offering further capabilities for monitoring and automation.

These boilers also prioritize environmental sustainability. With low NOx emissions, they comply with strict regulatory standards, making them an eco-friendly option for heating large spaces. Their efficient operation not only reduces greenhouse gas emissions but also minimizes the overall carbon footprint of the heating system.

Furthermore, the KC series is designed with user-friendly features, such as convenient access panels for troubleshooting and routine maintenance. This attention to serviceability helps ensure that the systems remain operational and efficient, even in demanding environments.

In conclusion, the Slant/Fin KC-90 and KC-45 boilers exemplify top-tier engineering and technological innovation. With their high-efficiency heat exchangers, flexible fuel options, advanced electronic controls, and commitment to environmental standards, these models are ideal for commercial and industrial heating applications, providing reliable and efficient heating solutions for years to come.