Why does my thermostat have a heat and cool settings?

Why does my thermostat have a heat and cool settings?

Saw this question on Quora with an interesting answer.

The reason is to save money. Not the cost of the thermostat design, but the cost of fuel and electricity.

Because your thermostat is not set to your ideal desired temperature, but to a temperature that is a compromise between your ideal temperature and a less expensive non-ideal temperature. Heating during the cooling season or cooling during the heating season would sometimes move you AWAY from your desired temperature!

That's why Bn-link have these temperature control series: to provide ideal temp as the new life want!

  • ✓ DUAL OUTLET, DUAL FUNCTIONALITY: Be  capable of controlling a heating and cooling device simultaneously
  • ✓ SET AND GO: Simply set the temperature probe, plug-in the controller, and use the large 6-button interface to choose your desired temperature setting. Digital display supports units in both Fahrenheit and Celsius.
  • ✓ PROFESSIONAL GRADE: High-accuracy waterproof temperature probe with working temperature from -58 to 230°F; Controller with working temperature from -40 to 176°F
  • ✓ VARIETY OF USES: Our thermostat controller can be used for seedling germination, rooting, brewing, heating, fermentation, and more, keeping your various environments in their ideal temperature range.
  • ✓ SAFE & RELIABLE: Our thermostat controller comes with overload protection and is ETL listed. Rated Voltage is 120VAC 60Hz, Max Loading: 15A/1875W, 1/2HP, TV-5


In order to get the perfect temperatures for seed starting and cutting propagation, BN-Link also provides durable hydroponic heating pad.

The protective film on the heating mat ensures that the roots of your plants are warm, but never scorched. Each unit comes with BN-Link’s strong 15-month warranty.

Nothing difficult or convoluted here! All you gotta do is pull it out of the box and plug it in.

The BN-Link Durable Seedling Hydroponic Heating Pad 10" x 20.75" mat is the perfect size for standard 1020 trays. The heating film and insulation allows the mat to reach the desired temperatures within minutes without burning your seeds.

All in all, don't miss limited 20% OFF sale!