6
About the Boiler
1.1 Included Items
When you open the box, you will find the following
items with the boiler. Check the box for each of the
following items before installing the boiler.
Installation & Operation
Manual, User’s
Information Manual
Quick Installation Manual
2 in Vent Termination
Caps (x2)
2 in Wall Flanges (x4)
Air Vent
Wall Mounting Bracket
Tapping Screws &
Anchors (x2)
Pressure Relief Valve,
Heating
Propane Conversion Kit*
High Altitude Conversion Kit
(Natural Gas Only)*
Outdoor Temperature
Sensor and Cable
Air Vent Bushing
(3/4in to 1/2in)
Condensate Trap
Universal Temperature
Sensor
Spare Parts
* High Altitude Conversion kit and Propane Conversion kit
are attached to the inside of Product’s cover.
1.2 Accessories
The following optional accessories are available for
the boiler.
NFB-175/200H
Manifold System
(for single boilers)
Condensate
Neutralizer Kit
Zone Controller
(FMZ-40/60)
Zone Controller
(FMZ-20/30)
Universal Temperature
Sensor (with clip)
Navi-Link
(Wi-Fi Control System)
Ready-Link Rack V2
NaviClean
Note
The Universal Temperature Sensor can
be used as a System Temperature Sensor
or a DHW Tank Sensor.
1. About the Boiler
Summary of Contents for NFB-175H
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