Radiant Heat Thermostats

Wirsbo thermostats offer differential and pulse-width modulation and digital filtering. The Heat Only (A3030101) and Heat and Cool (A3030102) Wirsbo thermostats are designed to operate in heating mode over two wires. And for when two-wire thermostats aren't appropriate, Wirsbo offers the Heat Only, three-wire (A3030103). These Radiant Heat thermostats feature special built-in software that provides ultimate control that standard thermostats simply cannot.

Manuals -


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  • Wirsbo Radiant Thermostat (WT 1), Heat Only, Two-wire View Specs
    • SKU: A3030101
    • Brand: Uponor (Wirsbo)

    $57.95 / each

    $223.80 / box
    4 x $55.95

    In Stock! (367 Available) Ships in 24-48 Hrs
  • Wirsbo Radiant Thermostat (WT 2), Heat/Cool View Specs
    • SKU: A3030102
    • Brand: Uponor (Wirsbo)

    $81.95 / each

    $315.80 / box
    4 x $78.95

    In Stock! (5 Available) Ships in 24-48 Hrs