Hoffman T150126G120 manual

Hoffman T150126G120
7.8 · 1
PDF manual
 · 16 pages
English
manualHoffman T150126G120
© 2019 nVent
89059119
- 9 -

TEMPERATURE CONTROL

The electromechanical thermostat is factory preset to 75 F/23 C. To change the temperature setting, remove
the nylon plug from the front face of the unit. Use a standard screwdriver to adjust thermostat. For cooler
temperatures turn clockwise, for warmer temperatures turn counterclockwise. Setpoint differential is 6 F.

UNITS WITH HEAT

With a dial setting of 75 F, heat will turn on @ 70 F and turn off @ 75 F. Cooling will turn on @ 85 F and turn off
at80 F.
There is a 10 F difference between the heater off setpoint and cooling on setpoint to prevent both from operating
at the same time.
The dial range of the thermostat is 50-95 F.

PRINCIPLES OF OPERATION

If electrical power to the air conditioner is interrupted and reapplied immediately, (within 3 to 5 seconds),
thecompressor may not restart due to the high back pressure of the compressor. It takes a minimum of one
(1)minute after shut-down for the compressor suction and discharge pressures to equalize in order for the air
conditioner to restart.
Operating the air conditioner below the minimum ambient temperature or above the maximum ambient
temperatures indicated on the nameplate voids all warranties.
It is recommended that the warranty section of this manual be read in order to familiarize yourself with
parameters of restricted operation.
The moisture that the enclosure air can contain is limited. If moisture ows from the drain tube continuously this
can only mean that ambient air is entering the enclosure. Be aware that frequent opening of the enclosures door
admits humid air, which the air conditioner must then dehumidify.
Units with the optional malfunction switch have a normally open connection between the red & yellow wires and
normally closed with the red and blue wires. During alarm the red and yellow wires will be closed and the blue and
red wires will be open.
Maximum electrical ratings for the switch are 13A for 120 VAC and 10A for 240 VAC.

Manual

View the manual for the Hoffman T150126G120 here, for free. This manual comes under the category air-conditioning and has been rated by 1 people with an average of a 7.8. This manual is available in the following languages: English. Do you have a question about the Hoffman T150126G120 or do you need help? Ask your question here

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Hoffman T150126G120 specifications

Below you will find the product specifications and the manual specifications of the Hoffman T150126G120.

General
BrandHoffman
ModelT150126G120 | T150126G120
Productair-conditioning
LanguageEnglish
FiletypeUser manual (PDF)
Technical details
Product colorGray
Housing materialMetal
Features
Product colorGray
TypeAir conditioner indoor unit
Multi-split-
Air conditioner functionsCooling
Ionizer-
Inverter technology-
Seasonal efficiency rating (heating) (SCOP) (Warmer heating season)-
Seasonal efficiency rating (heating) (SCOP)-
Seasonal efficiency rating (cooling) (SEER)-
Seasonal efficiency rating (heating) (SCOP) (Average heating season)-
Seasonal efficiency rating (heating) (SCOP) (Colder heating season)-
Cooling capacity (min)900 BTU/h
Cooling capacity in watts (nominal)264 W
Heating capacity in watts (nominal) (Warmer heating season)- W
Heating capacity in watts (nominal) (Average heating season)- W
Heating capacity in watts (nominal) (Colder heating season)- W
Refrigerating mediumR134A
Refrigerating medium weight113 g
Operating temperature (cooling) (T-T)-40 - 55 °C
Power
Energy efficiency class (heating) (Average heating season)-
Energy efficiency class (heating) (Colder heating season)-
Hourly energy consumption (heating)- kWh
Annual energy consumption (cooling)- kWh
Hourly energy consumption (cooling)- kWh
Annual energy consumption (heating) (Warmer heating season)- kWh
Annual energy consumption (heating) (Average heating season)- kWh
Annual energy consumption (heating) (Colder heating season)- kWh
AC input voltage100 - 115 V
AC input frequency50 - 60 Hz
Design load (cooling)- kW
Design load (heating) (Warmer heating season)- kW
Design load (heating) (Average heating season)- kW
Design load (heating) (Colder heating season)- kW
Energy efficiency class (cooling)-
Energy efficiency class (heating) (Warmer heating season)-
Indoor unit
Indoor unit noise level (high speed)53 dB
Indoor unit width191 mm
Indoor unit depth160 mm
Indoor unit height400 mm
Indoor unit weight12000 g
Network
Wi-Fi-
Outdoor unit
Outdoor unit noise level- dB
Certificates
CertificationUL/cUL Listed\nCE\nEAC
show more

Frequently Asked Questions

Can't find the answer to your question in the manual? You may find the answer to your question in the FAQs about the Hoffman T150126G120 below.

What certifications does the Hoffman T150126G120 have?

The Hoffman T150126G120 has the following certifications: UL/cUL Listed\nCE\nEAC.

What does BTU stand for?

BTU stands for British Thermal Unit and is a unit used to indicate cooling power.

What does R-410A stand for?

R-410A is a refrigerant used in machines that cool to zero degrees Celsius.

How often should I clean the filters of my Hoffman air conditioner?

The cleaner the filters, the better the air quality. This is why it is recommended to clean the filters of your Hoffman air conditioner at least four times a year.

What energy label does the Hoffman T150126G120 have?

The Hoffman T150126G120 has energy label -.

Is the manual of the Hoffman T150126G120 available in English?

Yes, the manual of the Hoffman T150126G120 is available in English .

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