Expect -tornado Sep 03, 2016

If this is like the smaller 483 cfm brother it will be a mini tornado

Great Product Sep 28, 2016

I have extensive building trade skills so installing the AC unit was quite simple for me to tackle myself. I had to have a branch 220v electrical panel added to service the unit. The only problem I had was finding a HVAC contractor to test the unit for leaks prior to firing it up. Since most licensed HVAC contractors don't want to touch so small a job or they don't want the liability of signing off on the leak test if they did not install the unit themselves. I can understand that, but... more

Crown Boiler Awr070 - 58k Btu - 83.5% Afue - Hot Water Propane Boiler - Chimney Vent Review Sep 02, 2016

Installed this boiler in June 2012 - Very good documentation - Very good response from customer service when I had a question about the controls. Checked on higher efficiency rated boilers but could not justify the much higher price. Until you make up the increase in price with the savings in fuel the unit would be 8 - 10 years old. By then you would probably have maintenance problems and just check the prices on parts for the higher efficiency boilers (parts prices are very high compared... more

Great Heater Dec 19, 2016

Easy to install. Directions were clear on the install process. Quiet running heater

Owner, Custom Made Aug 12, 2016

I replaced a Dunkirk XEB-3 (20 yrs. old) with the Dunkirk boiler above. The new one is all most identical to the old one, that is the pipes were located same as the old, so gas and water lines were easily plumbed. The old electrical wires could be used although lengthened to connect to the digital controls. The circulators location has changed, it's still provided with its wiring provided. Venting is the same as the old one. I was happy to get another Dunkirk that installed easily.