Submittal

NEOTHERM
®
Factory
Mounted
Options
Heater Data
Number of Units: Fuel
Natural
Propane
• Electronic PID modulating control
with large color touchscreen
display
• Password-protected parameters
for installer use
• Test feature allows forced min or
 maxring
• Complete diagnostics for analog
and digital inputs
• Displays holds, alerts and errors
in clear text form
• Dray alarm contacts for ignition
failure
•Highcondensingefciency
•Modulationdownto20%offullre
(5:1 turndown)
• Sealed combustion chamber
• Pre-mix stainless steel burner
• Low NOx system exceeds the
most stringent regulations for air
quality - less than 10ppm NOx
Standard
Equipment
• Horizontal or vertical direct vent
• Horizontal vent and air terminals
• Vent and air pipe lengths of up to
100 equivalent feet
(each)
• Built-in condensate trap
• Vent temperature cutoff feature
• Direct spark ignition system
• Sensor for domestic water tank
• 160 psi maximum working
pressure
• Stainless steel heat exchanger
with welded construction
(no gaskets)
• ASME "H" stamp
• 125 psi
(861 kPa) ASME rated
pressure relief valve
•Waterowswitch
(399-850 only)
• Temperature & pressure gauge
• Drain valve
• Integrated PID temperature and
ignition controls
• Alarm output
• Accepts external 4-20mA (0-10V
with optional convertor) modulation
signal
• On/off toggle switch
• Manual reset high limit
• Burner site glass
• Zero clearance to combustible sur-
faces
• Built-in cascade function for up to
eight NeoTherms
• 8 year limited warranty
Volume Water
Heater
NTV Volume Water Heater
Indoor Sizes 150-850
Submittal Data
Pump included (150-500 only)
No pump
Date:
Project #:
Engineer:
Prepared By:
Bid Date:
Project Name:
Location:
Contractor:
ASME "HLW" Stamp
CSD-1
(covers FM & GAP) (500-850 only)
Low water cutoff (500-850 only)
High & Low gas pressure
switches
(500-850)
Additional auto reset high limit
60 psi pressure relief valve
75 psi pressure relief valve
125 psi pressure relief valve
(std)
150 psi pressure relief valve
Bell for ignition failure
H
Submittal Data
Volume Water
Heater
Brute
BNTV
Brutes.
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