The Honeywell T87K Round® thermostats provide electronic control of 24Vac heating and cooling systems with the classic twist to set dial. Features: Mer. Find great deals for Honeywell T87k Round Heat Only Manual Thermostat. Shop with confidence on eBay!. Buy Honeywell T87K The Round Non-Programmable Thermostat Heat Only . Honeywell technical support information, product brochures and more.

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Honeywell T87K1007

Programming Days The number days per week that the thermostat will be able to individually program. Your terms may vary and are subject to application. The max point reward for answering a question is If you tip the mercury switch so that it makes t871007 and the furnace doesn’t start, it isn’t the t-stat.

Posted on May 07, Is it even possible?

Honeywell T87k Round Heat Only Manual Thermostat | eBay

Oct 23, Honeywell Electronic Programmable You can’t post conmments that contain an email address. If you have more then 1 zone you may a stuck zone valve or a short in the wiring somewhere keeping the boiler on. Posted on Dec 07, Make sure the switches on the back of the thermostat is set for hot water heat.


Expert Assistance Get expert assistance from our team. Posted on Dec 23, How can this be resolved.

Such as a heat pump and a furnace. Terms of Use Privacy Policy. Discounted Items – Huge Savings!

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Please assign your manual to a product: A Todd Arthurs Company, Inc. Enter your zip for personalized product and service recommendations.

Ask a Question Usually answered in minutes! Paul Level 2 Expert Answers. Posted by Anonymous on Sep 30, Alpine Home Air Products.

Common Issues With Honeywell T87K The Round – Fixya

Free Shipping See Details. Indicates that this thermostat is compatible with heat pumps. We have proudly served hundreds of thousands of customers, helping them save time and money by buying their products direct.

In honeywelp case, ditch the mercury t-stat recycle it properly and get a new programmable one if at all posible. The number days per week that the thermostat will be able to individually program. Best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.

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Tell us some more! You may also choose a multiple stage thermostat when pairing different heating equipment. Manual – Conventional dial or lever style of mechanical thermostat. Many furnaces that are called two stage heaters will require at least a two stage thermostat to operate appropriately.

Honeywell T87k1007 Round Heat Only Manual Thermostat

I just named a few things you can try. The honeywell tradeline thermostat would work as a direct replacement no mercury in the new oneshowever if your using just heaters and no cooling system off of it, you could Heat only thermostat from honeywell that would replace your unit as well.

I would also check to make sure the breaker is turned on. Please enter a valid email address.