Takagi T-M32 User Manual
Commercial gas tankless water heaters, T-m32, Features

Commercial Gas
Tankless Water Heaters
Fully modulating, gas-fired, tankless water heaters specifically
designed for commercial applications. Can be installed either
outdoors, indoors, or direct vented. Capable of supplying
domestic hot water systems and/or combined domestic and
heating applications (local codes dictate proper compliance).
Multiple units can be combined in a system of water heaters to
provide for larger applications such as hotels, large restaurants
and apartment complexes.
ANSI Z21.10.3
CSA 4.3
T-M32
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www.takagi.com
TCGSS00313
FEATURES
HEAT EXCHANGER IS
CONSTRUCTED OF HRS35
COMMERCIAL-GRADE COPPER*
■ Stronger than standard copper and
more resilient against erosion
CONTINUOUS MAXIMUM FLOW
RATES UP TO 9.0 GPM
EASY-LINK UP TO 4 UNITS
MULTI-LINK UP TO 20 UNITS
WITH TM-MC01
COMBINED INDOOR/OUTDOOR
MODELS
AVAILABLE IN NATURAL GAS OR
PROPANE
ASME MODELS AVAILABLE
LOW NOx EMISSIONS
COMPLIES WITH LEAD FREE
STANDARDS
SAFETY FEATURES:
■ Built in Freeze Protection
■ Manual Reset Hi-Limit (Set at 194°F)
■ Overheat Cutoff Fuse
■ Inlet, Outlet and Mixing Thermistors
for Constant Temperature Monitoring
■ Air-Fuel Ratio Rod
■ GFI, Fuse, and Surge Absorber
VENTING AND COMBUSTION
■ 4” Category III Vent
■ Vertical or Horizontal Installation
■ 50’ Max Length, 5 Elbows max
(90° elbows = 5’ equivalent length)
■ Power Vent
■ Electronic Ignition - No Pilot Light
■ 4” Combustion Air Intake (with
optional kit)
OPTIONAL ACCESSORIES
■ Multi-Unit Controller, TM-MC01 (Part
Number 9007675005), for systems of
5-20 heaters
■ Remote Temperature Controller
(Part Number 9007603005)
■ Direct Vent Conversion Kit
■ Pipe Cover
■ Vent Cap
■ Backflow Preventor
■ Concentric Termination Kits
WARRANTY
■ 15-year limited warranty on heat
exchanger in residential applications
■ 10-year limited warranty on heat
exchanger in commercial applications
■ 5-year limited warranty on all parts
*only for the non-asme models
TCGSS00313 T-M32 Spec Sheet_Spec Sheet Template 12/19/13 4:22 PM Page 1