


ST9120U Universal Electronic Fan Timer with Adjustable Heat
The ST9120U1011 monitors the thermostat for heat, cool and fan demands, runs the induced draft blower motor and runs the circulating fan (up to two speeds) as needed. It also monitors limit switch strings and energizes ignition control. In short, this one little unit packs a big punch, making it a smart choice for your applications as well as your business.
Specifications
- Description: Twinning capability, with 5 amp. Fuse
- Application: Integrates control of combustion blower and circulating fan operations for a gas warm air appliance
- Heat Fan On Delay: adj. set at 30 sec
- Heat Fan Off Delayz: adj. set at 140 sec
- Cool Fan On Delay: adj. 4-30 sec, (set at 4 sec)
- Cool Fan Off Delay: fixed 30 sec
- Temperature Range, Ambient (F): -40 F to +175 F
- Temperature Range, Ambient (C): -40 C to +79 C
Couldn't load pickup availability
Pickup available at RefCo Supply Tampa FL
Usually ready in 24 hoursPairs well with

ST9120U Universal Electronic Fan Timer with Adjustable Heat
If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible, within 24 hours on weekdays.
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FAQs
What is the warranty?
All of our products come with a manufacturer warranty. Most of which are 1 year from date of purchase.
Do you take returns?
We absolutely do. You can return any product within 30 days of purchase.
If I decide to order, when will I get my order?
All of our orders ship the same day if placed before 2 PM EST.