Home > iO HVAC Controls > iO HVAC Controls UT32 Titan 3H or 2C Touchscreen Thermostat Owner’s Manual
iO HVAC Controls UT32 Titan 3H or 2C Touchscreen Thermostat Owner’s Manual
UT32
TITAN THERMOSTAT
3H/2C TOUCHSCREEN THERMOSTAT
The Titan thermostat is a low-cost, universal touchscreen thermostat available from iO HVAC Controls. The UT32 can be
battery powered or hardwired which makes it ideally suited for use in residential and light commercial applications.
Features and Benefits:
• Battery powered or hardwired
• Manual or auto changeover
• Programmable or non-programmable
• Up to 3H/2C, gas/electric, heat pump or dual fuel
• Keypad lockout
• Adaptive recovery
• Assignable auxiliary relay
• Adjustable heating and cooling setpoint limits
• Outdoor temperature display
(with optional outdoor sensor, T-OTS)
• Temperature averaging
(with optional indoor sensors, T-S1, T-S2)
• Short cycle protection
• High operating temperature makes it ideal for hot
yoga rooms
FREE IMPRINTING
Warranty:
AVAILABLE
• 5 Years
(Call for details)
Specifications:
Dimensions
3.75” Height x 5.5” Width x 1.312” Depth
2.375” Height x 4.125” Width
24VAC, 50/60 Hz or 2 AA alkaline batteries
24VAC @ 1Amp maximum per relay
32° F to 150° F
Display Size
Input Voltage
Relay Rating
Operating Temperature
Operating RH
0% – 90% (non-condensing)
10K NTC type 2
Temperature Sensors
Short Cycle Protection
Setpoint Range
4 minutes
41° F to 122° F
5351 East Thompson Road Suite 142
Indianapolis, IN 46237
P: 888.359.0362
F:317.489.5204
| General | Details |
|---|---|
| Name | iO HVAC Controls UT32 Titan 3H or 2C Touchscreen Thermostat Owner’s Manual |
| Make | iO HVAC Controls |
| Language | English |
| Filetype | PDF (Download) |
| File size | 0.09 MB |

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iO HVAC Controls UT32 Titan 3H Manual: Questions and Answers
iO HVAC Controls UT32 Titan 3H specifications
| Power supply | 24VAC, 50/60 Hz or 2 AA alkaline batteries |
| Setpoint range | 41° F to 122° F |
| Operating temperature | 32° F to 150° F |
What is the operating temperature range for iO HVAC?
32° F to 150° F. Owner's Manual, p. 1
Can the iO HVAC Controls UT32 Titan 3H work with heat pump systems?
Yes, it supports up to 3H/2C configurations including heat pump and dual fuel applications.
iO HVAC Controls UT32 Titan 3H compared with other HVAC thermostats
| Specification | iO HVAC Controls UT32 Titan 3H | Aube TH150 VAV | Electrical M5.XX | Euroster 2026TXRX Air Conditioning |
|---|---|---|---|---|
| Power supply | 24VAC, 50/60 Hz or 2 AA alkaline batteries | 24 VAC | 220VAC | 3 V (2 pieces of alkaline AA batteries) |
| Setpoint range | 41° F to 122° F | 10°C to 35°C (50°F to 95°F) | 5~40℃ | +5 °C...+45 °C |
| Operating temperature | 32° F to 150° F | 32°F to 140°F (0°C to 60°C) | -5~50℃ | +5 °C...+40 °C |














