Warmup’s 3iE is a fully interactive thermostat with touch technology and energy monitoring for radiant heating that learns from the user’s programming changes and temperature selections.
July 11, 2014
The 3iE is user-friendly with an intuitive menu, simple words, can be set in several languages and comes in eight colors — black, silver, white, cream, blue, green, purple and pink. The thermostat can be used as a floor-temperature sensor, an air-temperature sensor or both.
Here are a few letters we received from readers of Supply House Times.
July 11, 2014
When we went to do the replacement, we found out the steam generator sent to us was 208 volts instead of 240 volts, which we needed in a residential house. When I contacted the online vendor I was informed that we could not return it because the distributor they had purchased it from would not accept the return.
There’s a lot going on in the world right now and these events are affecting the price of fuel and the type of fuel we’ll be using in the days ahead. That’s going to have an impact on our businesses. Russian oil moves through Ukraine to Europe and this may change by the time you read this.
Bosch Thermotechnology’s Heatronic 4000 commercial boiler control can activate up to four condensing and non-condensing boilers
June 18, 2014
Parameters include fuel type, burner signal (single-stage, two-stage or modulating), boiler mass, low and high inputs in Btu and a min-max modulation signal.
A. O. Smith is expanding its line of high efficiency residential gas tankless water heaters with the compact 120,000 Btu/hr. condensing tankless water heater.
June 18, 2014
Available in natural gas or propane, the Energy Star residential gas water heater is offered in two models: indoor, ATI-140H, and outdoor, ATO-140H. The unit operates on a 1/2” gas line, features accessible temperature controls and vents with PVC.
Boiler manufacturer Weil-McLain is recalling its Ultra models 80, 105, 155 and 230 MBH Ultra Series gas-fired boilers used for space heating. A cap on the boilers’ manifold can crack and release gas into the home, posing a risk of fire and explosion.