Kroll Heaters has joined the AHHA due to increasing customer demand for domestic wood powered hydronic heating systems. The Australian Home Heating Association Inc (AHHA) is the peak industry body representing over 250 manufacturers, retailers, installers, maintenance companies and the firewood sector of the home heating industry. See http://www.homeheat.com.au for more interesting information for users and manufacturers concerning wood heating fireplaces and heating systems.
It’s a gem. Ring 1800 805 243 for details. All sorts of options are available eg: 4 temperature sensors & one remote contactor enable disable ex-stock $550 [call charges are minimal appx 15c per SMS]. Excellent for large homes. Can be used to enable/disable heaters via SMS/TXT from anywhere with mobile access.
PC connection via USB to set alarm thresholds, read temperatures [see sensor 1 reading 16.69C]
12m x 4m vertical slab press
poly circuits run horizontal, fastened onto 12mm thick steel wall, manifolded for boiler connections
manifold to the slab circuits