Timer T1033-B

Part Number: T1033-B
This support page provides publications, manuals, specifications, support articles, and common support questions

Common Support Questions (7)

Publications and Manuals (4)

Specifications (14)

Articles (3)

Similar Items (1)

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Common Support Questions

The breaker and wire sizes are selected based on the total amperage of the WarmlyYours heating system connected to a single thermostat. This information is on the WarmlyYours heating system's installation plan, electrical plan, or UL label. Based on guidelines from the National Electrical Code: loads up to 16 Amps may utilize 12 gauge wire with a 20-Amp breaker, and loads up to 12 Amps - 14 gauge wire with a 15-Amp breaker. Local code and/or other factors may change these guidelines.

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Press on the door for 3 seconds until 'MAN' is shown on the display. Press on the door for 3 seconds until 'AUTO' is shown on the display.

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The T1033 can hold up to 7 programs.

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Lift up the bottom of the door of the T1033 using a small screwdriver.

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Assure there is power to the timer. If there is power to the timer, then make sure the ON/OFF button is pushed all the way to the right - ON position. If this doesn't resolve the issue, press the RESET button using a paper clip. If none of these steps resolve the issue, then contact WarmlyYours at (800) 875-5285 to order a replacement controller.

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All thermostats are mandated at 42" height for handicap accessibility, most private residences are mounted at 52-60".

Please see this video on how to install a WarmlyYours nSpiration Series thermostat: https://www.warmlyyours.com/video-media/wire-nspiration-thermostat-to-electric-floor-heating-roll

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The ground wire in the floor mat must be connected directly to the ground wire of the supply or to the house ground wire.

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Publications and Manuals



Connection Single pole, 2 wires, hot & neutral
Connection Method Hardwired
Maximum Load (Resistive Only) 2400 W - 120 V, 20 A Never use this much
Supply 120 VAC, 50/60Hz
Voltage 120 V


Country of Origin (COO) China

Product Dimensions

Depth 1.7“
Length 4“
Width 1.5“


Display Large white backlit display with night light mode
Manual Override Works like an ordinary on/off switch


SKU T1033-B
UPC (GTIN-12) 881308045722

Warranty / Certifications

Warranty Limited 2-year warranty and lifetime technical support


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