Manualshelf

Installation Manual

ManualsBrandsRinnai ManualsBoilersI Series Natural Gas or Liquid Propane Boiler with 60,000 BTU Input
51525354555657585960
56 Rinnai I-Series Condensing Boiler Solo Manual
The I-Series Solo Boiler does not have an included a boiler pump. An external boiler pump must be
installed and sized to the ow rate and pressure drop through the boiler, system piping, and system
components. Larger systems, or systems with large pressure drops, should incorporate a form of
hydraulic separaon, such as closely spaced tees or a low loss header.
Below are opons for the primary pump circulang across the boiler. No addional pressure drop is
accounted for through the system piping or system components. Recommended circulaon pumps
are listed below. The maximum amperage permied is 2 Amps.
Manufacturer part numbers are correct at me of publicaon and are subject to change without
noce. Contact manufacturer to conrm performance and part number prior to placing an order.
Model
Pump Model
Grundfos Taco Bell & Gosse Armstrong
i060S UPS 15-42 007-IFC NRF-25 ASTRO 230CI
i090S UPS 15-42 007-IFC NRF-25 ASTRO 230CI
i120S UPS 15-58 008-IFC NRF-25 ASTRO 230CI
i150S UPS 26-99 0011-IFC N/A ASTRO 280CI
i060S and i090S
i120S and i150S
Water Flow (GPM)
Pressure Loss (Feet of Head)