Tekmar 521 Two Heat or Heat-Cool Programmable Thermostat
$33.99
The programmable thermostat 521 is designed for three different modes of operation: single stage heating, two stages of heating with a fan, or one stage of heating and one stage of cooling with a fan. Two auxiliary sensors may be added to measure the floor, outdoor or room temperature. A slab sensor 079 is included to measure floor temperature to protect the floor from overheating and enhance comfort. The programmable schedule supports either a 7 day or 24 hour schedule with 2 or 4 events per day. A permanent temperature hold button overrides the programmable schedule. An optional adaptor plate 012 is available to allow the thermostat to mount onto a single Gang electrical box. made in United States. Manufactured by Tekmar.
Package Dimensions : 9.17 x 5.83 x 1.3 inches; 9.17 ounces
Item model number : 521
Date First Available : December 22, 2015
Manufacturer : Tekmar
ASIN : B019P3DLOY
Best Sellers Rank: #947,221 in Tools & Home Improvement (See Top 100 in Tools & Home Improvement) #1,168 in Home Programmable Thermostats
Customer Reviews: 4.1 4.1 out of 5 stars (12) var dpAcrHasRegisteredArcLinkClickAction; P.when(‘A’, ‘ready’).execute(function(A) { if (dpAcrHasRegisteredArcLinkClickAction !== true) { dpAcrHasRegisteredArcLinkClickAction = true; A.declarative( ‘acrLink-click-metrics’, ‘click’, { “allowLinkDefault”: true }, function (event) { if (window.ue) { ue.count(“acrLinkClickCount”, (ue.count(“acrLinkClickCount”) || 0) + 1); } } ); } }); P.when(‘A’, ‘cf’).execute(function(A) { A.declarative(‘acrStarsLink-click-metrics’, ‘click’, { “allowLinkDefault” : true }, function(event){ if(window.ue) { ue.count(“acrStarsLinkWithPopoverClickCount”, (ue.count(“acrStarsLinkWithPopoverClickCount”) || 0) + 1); } }); });
7 day programmable schedule
Four hour battery-free clock backup
Radiant floor heating
Optimum start
Time clock
Customers say
Customers find the thermostat to be of excellent quality and appreciate that the installation instructions are simple to follow. However, the ease of use receives mixed feedback, with some finding it easy to use while others note that the programmability is sparse.
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