best choice
looking for recommendation-thoughts
looking to heat a small 850 square foot cottage has a 4 loop radiant manifold in now
also heat domestic hot water
very limited space
has a tankless now to do both but continuous problems
have hard water
any thoughts would be greatly appreciated
Comments
-
I think it depends on how high end of a Unit you’re looking to get
Look into a quality water softener, Express Water has a good quality lower cost unit
As for a Combi, Burnham Alta or a Laars Combi too not break the bank. Just units I prefer some, lean towards a Navien.
0 -
current unit is takagi model AT-KJR3U-IN
continuous lockouts
0 -
Keep the Takagi for domestic hot water and get a decent, small mod-con boiler for radiant heat. Flush the Takagi unit of hardness. Don't get Navien.
0 -
he had said room is limited so seems like he needs a combo unit
0 -
got room for a tank? A combicor would be a simple reliable option. Plenty of DHW and a nice buffer for that tiny heat load
Bob "hot rod" Rohr
trainer for Caleffi NA
Living the hydronic dream0
Categories
- All Categories
- 87.8K THE MAIN WALL
- 3.3K A-C, Heat Pumps & Refrigeration
- 60 Biomass
- 430 Carbon Monoxide Awareness
- 133 Chimneys & Flues
- 2.2K Domestic Hot Water
- 6K Gas Heating
- 124 Geothermal
- 170 Indoor-Air Quality
- 3.9K Oil Heating
- 79 Pipe Deterioration
- 1.1K Plumbing
- 6.7K Radiant Heating
- 397 Solar
- 16.1K Strictly Steam
- 3.5K Thermostats and Controls
- 56 Water Quality
- 51 Industry Classes
- 51 Job Opportunities
- 18 Recall Announcements