What are the specs for this Thermostat?

The correct replacement for Tempstar model TEB07R25SPA — 24V Control with Knob | Ships Today is this exact part. It is the factory-specified replacement with exact OEM specifications. Using a part with different specifications can cause equipment damage or void your warranty. You can verify this by checking the data plate on your Tempstar equipment which lists the model number TEB07R25SPA — 24V Control with Knob | Ships Today.

What symptoms indicate I need a new thermostat?

Common symptoms that indicate you need a new thermostat include unusual noises, intermittent operation, complete failure to operate, or visible damage. For specific diagnostic guidance, visit nationalhvacparts.com/pages/hvac-diagnostic.

Is this thermostat compatible with Bryant or Payne systems too?

Many Tempstar parts are cross-compatible with Bryant and Payne systems since all three brands are manufactured by Carrier Global Corporation. The same physical part is often used across multiple brand labels with different model numbers. To verify cross-compatibility, check your Bryant or Payne equipment service manual for cross-compatible part numbers, or contact info@nationalhvacparts.com with your model number for confirmation.

Tempstar

Tempstar PTAC Thermostat for TEB07R25SPA — 24V Control with Knob | Ships Today

Name: Tempstar PTAC Thermostat for TEB07R25SPA — 24V Control with Knob | Ships Today
Brand: Tempstar
SKU: 1058437-GEN
Price: 64.95 USD
Availability: InStock

SKU: 1058437-GEN Brand: Tempstar

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Overview

This OEM PTAC thermostat assembly provides on-unit temperature control for the Tempstar TEB07R25SPA packaged terminal air conditioner. It combines the PTAC thermostat body (1058517) with its matching selector knob (1058437). The thermostat senses room air temperature and cycles the compressor and fan via the unit's 24V control circuit. When it wears out, the PTAC short-cycles, fails to reach setpoint, or the knob spins freely without changing the temperature. Replacing the thermostat and knob as a set restores reliable, accurate control to the unit.

Specifications

Spec	Value
OEM Part Numbers	1058517 (thermostat), 1058437 (knob)
Type	PTAC Thermostat
Brand	Tempstar
Control Voltage	24V
Mounting	On-unit, panel mount

Compatibility

Direct OEM replacement for the Tempstar TEB07R25SPA PTAC and equivalent Heil/ICP packaged terminal units using the same on-unit thermostat. Verify the thermostat style and knob spline against your existing part before installing.

Installation Guide

Safety First — Disconnect power and verify zero voltage at the control terminals with a multimeter.
Access — Remove the front service panel and control-cover plate.
Document — Photograph the thermostat wiring and terminal positions before disconnecting.
Remove — Pull the knob, release the mounting clip/nut, disconnect the leads, and remove the old thermostat.
Install — Mount the new thermostat, land the leads per your photo, and press on the new knob.
Test — Restore power and confirm the unit cycles cooling and heating at the correct setpoints.

Signs You Need a Replacement

Unit short-cycles or runs continuously regardless of setting
Knob turns freely without changing temperature
No compressor or fan response when calling for cool/heat
Room temperature never matches the dial setting

Shipping & Returns

Ships same day before 3 PM CST. 30-day returns. Backed by the National HVAC Parts fitment guarantee.

Shipping Information

Orders placed before 3PM CST ship same business day
Standard delivery: 2-5 business days
Express shipping available at checkout
Free shipping on orders over $75
Tracking number emailed upon shipment

Return Policy

30-day returns on unused parts in original packaging
Electrical parts (capacitors, contactors, control boards) are final sale once installed
Email info@nationalhvacparts.com to initiate a return
Refunds processed within 5-7 business days

Tempstar PTAC Thermostat for TEB...

$64.95

Frequently Asked Questions

Does this Thermostat fit my Tempstar TEB07R25SPA — 24V Control with Knob | Ships Today?

Yes. This is the factory-specified OEM thermostat for the Tempstar TEB07R25SPA — 24V Control with Knob | Ships Today. It is a direct drop-in replacement that fits without modification. Always verify the model number on your equipment nameplate before ordering.

How do I replace the thermostat on my Tempstar TEB07R25SPA — 24V Control with Knob | Ships Today?

Refer to your equipment service manual for model-specific steps. General approach: turn off power, photograph connections, remove old part, install new part, restore power and test. For gas components, hire a licensed technician. Email info@nationalhvacparts.com for guidance.

What symptoms mean I need a new thermostat?

Common symptoms: unusual noises, intermittent operation, complete failure, or visible damage. Visit our diagnostic hub for symptom-based troubleshooting.

Is this thermostat compatible with Bryant or Payne too?

Many Tempstar parts are cross-compatible with Bryant and Payne since all three brands are manufactured by Carrier Global Corporation. The same physical part is often used across brand labels with different model numbers. To verify: check your Bryant or Payne equipment service manual for cross-compatible part numbers, or email info@nationalhvacparts.com with your model number.

Should I use OEM or aftermarket for my Tempstar thermostat?

OEM recommended for reliability and warranty compatibility. OEM parts match exact factory specifications for proper fit, performance, and safety. While aftermarket alternatives cost less upfront, the risk of improper fit and reduced lifespan usually makes OEM the better value long-term.

How fast does National HVAC Parts ship?

Orders placed before 3:00 PM CST ship the same business day. Standard delivery is 2–5 business days anywhere in the continental United States. Express shipping available at checkout. We ship from Houston, TX to all 50 states. 30-day return policy on all parts.

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