A great looking touchscreen thermostat at a value price - choose from 7 day or 5+1+1 day program. Packed with features and designed to keep you comfortable.
FEATURES:
7 Day or 5/1/1 progammable or non-programmable
Can be converted to heat-only operation in Installer menu
Auto Changeover
Easy menu driven programming
Intuitive wake, leave, return, sleep programming icons
13 sq. inch display
Blue backlight
Glow in the dark light button
Electric or Gas configurable
Separate heating and cooling swing (cycle rate) adjustments
Room temperature calibration adjustment
Keypad lockout
Heating and cooling setpoint limits
5 minute compressor delay protection (selectable on or off)
Filter change indicator - (selectable on or off)
Simple private label badge system
Easy wire color coded terminal blocks
Universal sub-base
Mounts on wall or junction box
Battery or 24v power
5 year warranty
SPECIFICATIONS:
The display range of temperature - 41ºF to 95ºF (5ºC to 35ºC)
The control range of temperature - 44ºF to 90ºF (7ºC to 32ºC)
Load rating - 1 amp per terminal, 1.5 amp maximum all terminals combined
Display accuracy - ± 1ºF
Swing (cycle rate or differential) - Heating is adjustable from 0.4ºF to 2.0ºF / Cooling is adjustable from 0.4ºF to 2.0ºF
Power source - 18 to 30 VAC, NEC Class II, 50/60 Hz for hardwire (common wire) / Battery power from 2 AA Alkaline Energizer batteries
Operating ambient - 32ºF to +105ºF (0º to +41ºC)
Operating humidity - 90% non-condensing maximum
Dimensions - 4.7"W x 4.4"H x 1.1"D
Terminals - Rc, Rh, C, W, Y, G, B, O
Comments about Pro1IAQ Model T905 1 Heat / 1 Cool Touchscreen Programmable Thermostat:
Previous thermostat was accurate but did not have an adjustable differential. My system was cycling way too much to maintain desired temperature. I installed the Pro1 in less than 15 minute, programmed it and set the differential to 1 degree. After letting it run for a day, I went back and set the differential to 0.7 degrees. It is perfect. Temperatures are maintained and my system cycles less yet runs longer wringing out the efficiency of my high efficiency furnace. Five stars all the way! ProThermostats are easy to deal with , order from and get your product out to you immediately! Very pleased!
1/25/2012
5.0
Great Tstat
By badal
from South Fulton, TN
About Me Professional
Pros
Easy To Adjust
Easy To Install
Intuitive Controls
Cons
Best Uses
Homes
Offices
Comments about Pro1IAQ Model T905 1 Heat / 1 Cool Touchscreen Programmable Thermostat:
Installed and programmed very quickly and easily. It also looks pretty sharp too.
10/28/2011
5.0
Modern and nice design lines
By Lori the Design Obsessed iPhone Geek
from California
About Me Homeowner
Pros
Intuitive Controls
Precise Controls
Cons
Best Uses
Homes
Offices
Comments about Pro1IAQ Model T905 1 Heat / 1 Cool Touchscreen Programmable Thermostat:
Mainly, I like the way it looks compared to some of the other options out there, which seem to look "old-man" like. This is the Apple iphone of home thermostats. I mean that in the best possible way.
10/18/2011
5.0
I hope to buy it again years from now.
By Old School Simple
from Greenville, NC
About Me Homeowner
Pros
Easy To Adjust
Easy To Install
Intuitive Controls
Precise Controls
Cons
None
Best Uses
Homes
Comments about Pro1IAQ Model T905 1 Heat / 1 Cool Touchscreen Programmable Thermostat:
I purchased this thermostat based primarily on its large screen AND user reviews. All that was claimed by prior reviewers was the gospel truth. As nothing last forever, I truly hope to purchase this very same device many years from now because it really is perfect.
9/4/2011
5.0
pro1iaq model t905
By tony1
from east brunswick, n.j.
About Me Handyman, Homeowner
Pros
Easy To Adjust
Easy To Install
Intuitive Controls
Precise Controls
Cons
Best Uses
Homes
Offices
Comments about Pro1IAQ Model T905 1 Heat / 1 Cool Touchscreen Programmable Thermostat:
great product.easy instllation.worth the money.
6/27/2011
(1 of 1 customers found this review helpful)
4.0
good product for a great price
By wilson
from Chandler, AZ
About Me Homeowner
Pros
Easy To Adjust
Easy To Install
Intuitive Controls
Cons
Best Uses
Comments about Pro1IAQ Model T905 1 Heat / 1 Cool Touchscreen Programmable Thermostat:
Over all a great product. I love the large easy to read screen. Not the most accurate when it comes to temperature, but 1 or 2 degrees off really doesn't matter much. I would buy this product again.
3/29/2011
5.0
Pro1AQ Model T905
By JD
from Michigan
About Me Homeowner
Pros
Easy To Adjust
Easy To Install
Intuitive Controls
Precise Controls
Cons
Best Uses
Comments about Pro1IAQ Model T905 1 Heat / 1 Cool Touchscreen Programmable Thermostat:
This was a replacement for a digital Temp-rite that the touch screen failed. Simple 2 wire hook up for a gas heat boiler. Much more sensitive than the replacement to room temperature. Took a few days to adjust the heat turn on and off sensitivity. Great Product! The transaction was seamless and the customer rep very knowledgeable.
2/14/2011
4.0
Easy to install and use
By Gene B
from San Francisco, CA
About Me Homeowner
Pros
Easy To Adjust
Easy To Install
Cons
Best Uses
Homes
Comments about Pro1IAQ Model T905 1 Heat / 1 Cool Touchscreen Programmable Thermostat:
Quick and easy install, and programming was a breeze
1/25/2011
(1 of 1 customers found this review helpful)
5.0
Good Product
By jajaja86
from Alhambra, CA
About Me Homeowner
Pros
Easy To Install
Precise Controls
Cons
Best Uses
Homes
Comments about Pro1IAQ Model T905 1 Heat / 1 Cool Touchscreen Programmable Thermostat:
The product is great for household use
12/7/2010
(0 of 2 customers found this review helpful)
5.0
Great thermostat.
By Jas
from Nj
Pros
Easy To Adjust
Easy To Install
Intuitive Controls
Precise Controls
Very easy instal within 2
Cons
Best Uses
Comments about Pro1IAQ Model T905 1 Heat / 1 Cool Touchscreen Programmable Thermostat:
