A3100101 heat-only thermostat with touchscreen manual

Updates made to the tables in Appendices B and C.

SetPoint 521 Programmable Thermostat Installation and Operation Manual

Updated May 2025: Updated Table 9 with new linear expansion data. Updated September 2025: This version has a new Appendix D with Test Questions.

Uponor's 8th edition complete design assistance manual (CDAM) for radiant heating and cooling systems.

The SNOWpro 411 is a fully automatic snow and ice melting control that responds to changing weather conditions.

The WIRSBO proMIXTM 212 provides single-source, two-temperature control for Wirsbo radiant floor heating, snow and ice melting, and other hydronic radiant heating applications that require two different supply water temperatures.

Design and installation manual for Uponor snow and ice melting systems. Describes the design and installation process for snow and ice melting systems that use hePEX and AquaPEX tubing.