calmloki
Give me a museum and I'll fill it. (Picasso) Give me a forum ...
Installed a Paloma unit one year ago in a 1 bathroom house. ....
Biggest problem: Be aware that 0.9 gallons per minute water flow is needed to trigger boiler in unit to ignite at a water temp difference of 40 degrees between input and output. This is not so much a problem in the winter when the incoming water temp is lower. In the summer when the incoming water temp is 70 degrees sometimes you can't get the 0.9 gallon flow with one spigot open. You can't trickle the water at the hot faucet and expect the unit to stay on. ....
Not allowed to reply to a thread so old and crusty, so here's a new thread.
We recently looked at a place in Prescott AZ - a weird one that is really dated and has a number of issues, the water situation among them. It has a well which supplies a couple water tanks that feed the house. There is a 4x8 solar hot water panel on the roof that feeds a 80 gallon tank (may be heating elements in the tank, not sure) - from the tank water goes through an electric tankless hot water heater, thence to the bathrooms and kitchen. I'm wondering if the solar unit might raise the water temp too much to allow the instant heater unit to kick on - leaving the house with a shower that only puts out hot enough water with it's valve in full hot position. I like really screaming hot water if desired - if the supply water is pre-heated by solar to say 95 degrees and the tankless heats between 85 and 125 will the hot water taps mostly output tepid water? Know some of you have tankless - RIT - don't I remember you said you have to leave the hotwater running?
Place supposedly was on Extreme Homes back at some point before 2002 - earth sheltered dome home. Would love to see the tv show spot but haven't found a source or episode breakdown before 2002 for the show. Anyone able to point me at a source?