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Q & A with Teddy Bear

Teddy Bear Rules: Keep the HVAC Simple & Add a Dehumidifier

Teddy Bear Rules: Keep the HVAC Simple & Add a Dehumidifier

1. Keep your heating and cooling system simple. All you need for HVAC is a  small gas furnace, a mid SEER a/c, and a whole…

Clearing the Air with Teddy Bear: What Makes a House Wet?

Clearing the Air with Teddy Bear: What Makes a House Wet?

Ever wonder what is making our house wet? Ken Gehring, better known as Teddy Bear on HVAC-Talk.com, invented the Ultra-Aire whole house ventilating dehumidifier in…

Clearing the Air with Teddy Bear: Need for Ventilation & Dehumidification

Clearing the Air with Teddy Bear: Need for Ventilation & Dehumidification

Teddy Bear (a.k.a. Ken Gehring) explains why fresh air ventilation and dehumidification are the proper solutions for controlling pollutants and moisture in order to achieve…

New A/C and Seeing Mold On Registers – Help!

New A/C and Seeing Mold On Registers – Help!

“I need some help!  I live in Southwest Florida, the home is 2300 sq ft, concrete block construction, built in 1997 as a built smart…

what-is-stack-effect What is Stack Effect?

What is Stack Effect?

Q & A with Teddy Bear Teddy Bear, Can you provide a brief explanation of stack effect? Thanks – Mike Mike, The stack effect is a winter…

ultra-aire-extended-ventilation Ventilation with an Santa Fe Dehumidifier

Ventilation with an Santa Fe Dehumidifier

Q & A With Teddy Bear Teddy Bear, Is there any linkage between when an Ultra Aire model runs ventilation, and when it runs the…

Using an Santa Fe to help with Chronic Sinusitis and Allergies

Using an Santa Fe to help with Chronic Sinusitis and Allergies

Q & A With Teddy Bear Teddy Bear, I am contemplating installing a whole house dehumidifier to increase air changes and reduce RH. The east…

Can I Install the Ultra-Aire 155H with 2 (or 3) Zones?

Can I Install the Ultra-Aire 155H with 2 (or 3) Zones?

Q & A With Teddy Bear Hello, I looked and couldn’t find an answer to my specific question so here it is. My house is…