Why SmartZone is the best zone controller.

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• Screwless wiring (push-in) – No screwdriver required
• Color coded leds show inputs and outputs on every terminal – no voltmeter required
• EASY pushbutton & dip switch setup makes configuration a snap and confirmation of settings in just a glance – NO manual needed
• Temperature sensor included & supply temp displayed on the bright led display, visible even in the dark – NO flashlight needed
• MODES SHOWN ON DISPLAY tell you what the board is doing at all times in plain english – NO guessing what codes mean
• SmartZone can be used with any equipment – Heat Pump, Gas, Electric, radiant, geothermal, etc. as long as it is controlled by 24v.
• Single-stage & Multi-Stage equipment can be used (3 heat & 2 cooling stages)
• Heat pump equipment can be used with auxiliary & emergency heat – both electric and dual fuel -  flawlessly with SmartZone (requires heat pump thermostat connected to Zone 1)
• SmartZone can be paired with any thermostat from the most expensive WiFi stat to the cheapest mechanical thermostat.
• Any 24v damper (Spring or power) can be controlled by SmartZone
• Smartzone has exclusive advanced features:
  •     - Economy Mode allows setback of all zones with the     flip of a switch.  When in eco mode, the system will only     energize if zone 1 makes a call.  This feature is great for vacations or if some of the zones are rarely used.
  •     - Fresh air control allows control of an outside air damper and the system fan on a schedule to bring in fresh air in a prescribed amount.  If fresh air control is required, smartzone-4x has it covered with no additional controls required.  Save $
  • - Smartlink: expand to 20 zones by simply connecting multiple 4X boards together with the smartlink bus. Easiest & most cost effective system for more than 5 zones!
• Smart staging & limit protection – by using a sophisticated time and temperature algorithm perfected over decades of programming, smartzone stages up and down in the most effective and efficient manner possible.
• 2nd stage lockout – by setting this dip switch, smartzone will only allow 2nd stage if more than one zone is calling
• Stage from zone 1 thermostat – allows for a multi-stage thermostat to be connected to zone 1 and control zoning instead of SmartZone (not recommended in typical circumstances)

Retro thermostat... 1982 Electronics Guide review of Magic-Stat

Published in Playboy's Electronic Entertainment guide in Fall 1982. 

This is off of our normal subject but I came across this old magazine that includes other articles like "There's more to life than Pac-Man: How to beat Donkey Kong" and "What computers can do for you" which says that "VisiCalc is the most popular program of all time with 250,000 copies sold".  And it included a scathing review of this Magic-Stat product.  Sold for $79 mail order.  At first glance, I thought it was just another ugly thermostats in a long history that still goes on today.  Then i read the article which explains a "LEARN" mode that makes it easier to set much like the nest would do decades later.  Also, it claims to have what is now reffered to as "adaptive recovery".  This is where the thermostat starts the equipment before the set time so it can get the home to temperature at a specified time instead of just starting to get to temperature at the time of setpoint.  I haven't done any fact-checking, but it says they are the first thermostat to do this... too bad it took 20 years for this to become a more standard feature.

Here are a few more pics I took of the magazine...i claim no rights or ownership of any of this material.

Zoned climate control in your car… why not your home?

For many years, lots of car manufacturers have been putting separate passenger/driver/rear climate controls in cars.  In such a small space, this could be seen a “silly” feature because the passenger & driver are in very close quarters.  In most homes, however, heating and air conditioning systems still tend to have only ONE climate zone (one thermostat).  Dual or multiple climate zones for a home makes much more since than in a car but is not nearly as often implemented.  With SmartZone most existing heating & air conditioning equipment can be upgraded to have multiple climate controls (thermostats) in different areas.  You could have a thermostat in the kitchen, bedroom and living room… comfort everywhere.  Additionally, with SmartZone, areas that are not being used can be turned OFF to save energy.  All the parts you need shipped for free from ZoningSupply.com Zoning experts standing by to answer any questions you have or help with system design.

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