Honeywell is a leading member of the TACMA domestic heating controls and accessories group which works with Government and Industry bodies to promote energy saving solutions.� PlumbNation can confidently state that Honeywell is also the leading supplier of domestic heating controls and accessories including pressure sensing devices, aqua-stats, thermo-couples, pilot burners, temperature sensors and waterflow sensors to the domestic plumbing and heating market. Honeywell controls include sensors and hydronic controls to measure or control the water flow, temperature or to create, control and maintain a pilot flame in the boiler. PlumbNation assures its customers that all Honeywell heating controls have been manufactured to the highest standards.