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PELLET DUO 20 boiler, 65K BTU
$6,051.88
This was the smallest purchase I’ve made so far, and whether it’s an entire system or a single part, the team at MBTEK treats every job as a top priority. Always professional. Always helpful. They’re not just a heating supply house — they’re my go-to heating experts.
The tech support guy was knowledgeable. Paid for item but didn’t receive for over a month. Call and make sure item is in stock before buying on line. Good customer service.
Two years ago I installed the 50kw conversion burner head onto an eight section three pass cast iron boiler. The boiler was originally set up to burn coal and wood in 1991. It is of Italian manufacture and of high quality. I converted it to burn oil in 1994. In 2021 I replaced that boiler with an efficient compact oil boiler in the house. I moved the original boiler to an outside building that is set up with all controls, water buffer storage and valving with the 200btu conversion burner head. I installed the Apollo hot water coil tank inline on the return side of the system in the house. after using and testing of this system the MBTEK system provides heat to the boiler building, the 5250 square feet of heated living space and makes all of our DHW for a 3 bathroom 5 bedroom 3 story house. In Summer it heats our pool. I set the boiler to provide 70C/160F water and all I have to do is put pellets in the hopper. Reliability is all day long.
Three things, Good Engineering, Good Quality Components, Good Service and Support.
Install 2 inch boiler protection valve on twin boiler install… Very concerned about boilers condensing this valve works great in addition to a hydraulic separator. I’m very pleased with the valve.
