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THE MAIN WALL

Archives for July 2023

Buderus GB142 heat exchangers

FB 42 views 2 comments 0 points Most recent by hot_rod July 2023THE MAIN WALL
Would a Mini Split be a good dehumidifier in a basement?

DJDrew 3.8K views 47 comments 0 points Most recent by ethicalpaul August 2023THE MAIN WALL
Charging What??!!

Paul Pollets 601 views 33 comments 2 points Most recent by Ironman August 2023THE MAIN WALL
can these be changed from steam to hydonic?

RayWohlfarth 211 views 12 comments 0 points Most recent by RayWohlfarth August 2023THE MAIN WALL
Two zones getting heat- only one being powered

rob51 51 views 6 comments 0 points Most recent by HVACNUT July 2023THE MAIN WALL
Lost a Good friend yesterday...

Mad Dog_2 421 views 20 comments 0 points Most recent by Mad Dog_2 August 2023THE MAIN WALL
For Dans Library

pecmsg 151 views 6 comments 5 points Most recent by Steamhead July 2023THE MAIN WALL
Job Opportunity: Residential Wiring Instructor

Erin Holohan Haskell 141 views 0 comments 1 point Started by Erin Holohan Haskell July 2023 THE MAIN WALL
Two new videos this week The case for 2 psi and The case of the tripped limit controls

RayWohlfarth 151 views 10 comments 1 point Most recent by Steamhead July 2023THE MAIN WALL
What's buried here?

pixelpusher 911 views 14 comments 0 points Most recent by Steamhead August 2023THE MAIN WALL
Call for heat: circulator running, boiler not firing (pilot lit)

HomeownerDustin 1.2K views 6 comments 0 points Most recent by Steamhead July 2023THE MAIN WALL
Need help deciding between two gas boilers - Burnham 305 and ProSelect Force

DutchColonial 1.3K views 13 comments 0 points Most recent by Steamhead July 2023THE MAIN WALL
Thinning Copper

Alan (California Radiant) Forbes 2K views 34 comments 0 points Most recent by Doug_7 August 2023THE MAIN WALL
Trying to figure out total savings of switching from oil to LP

tommygags 715 views 26 comments 0 points Most recent by hot_rod July 2023THE MAIN WALL
The case of the tripped limit controls, this Friday's case.

RayWohlfarth 141 views 4 comments 0 points Most recent by EBEBRATT-Ed July 2023THE MAIN WALL
Questions about heat pump water heaters?

hot_rod 91 views 0 comments 3 points Started by hot_rod July 2023 THE MAIN WALL
Is there a dry contact that, when closed, can trigger 24vac?

SweatHog 794 views 25 comments 0 points Most recent by Joe Mattiello July 2023THE MAIN WALL
Airtrol ATF-12 Question

EricPeterson 136 views 3 comments 0 points Most recent by leonz July 2023THE MAIN WALL
Air Separator Question

EricPeterson 771 views 27 comments 0 points Most recent by Steamhead July 2023THE MAIN WALL
Adding a Thermostatic Mixing Valve

EricPeterson 605 views 6 comments 0 points Most recent by EricPeterson July 2023THE MAIN WALL
DEAD WRONG

STEAM DOCTOR 1.5K views 102 comments 1 point Most recent by Mad Dog_2 July 2023THE MAIN WALL
Booster Fan Install Amana AMS809

Z0101 91 views 7 comments 0 points Most recent by pecmsg July 2023THE MAIN WALL
240 Plug Variations Dryer outlet/ MIG welder Question

electronictofu 598 views 17 comments 0 points Most recent by hot_rod July 2023THE MAIN WALL
Combustion analyzers

SamG 152 views 6 comments 0 points Most recent by Big Ed_4 July 2023THE MAIN WALL
Rest in Peace Tony Bennett...

Mad Dog_2 141 views 7 comments 5 points Most recent by Mad Dog_2 July 2023THE MAIN WALL
Summer project: DIY Zone Synchronizer + De-Thunker

fentonc 334 views 32 comments 0 points Most recent by 109A_5 August 2023THE MAIN WALL
Steam humidifier

cunninghamzach 41 views 1 comment 0 points Most recent by Derheatmeister July 2023THE MAIN WALL
Just bought Mitsubishi heat pump system, but got ecobee thermostat, what am I losing out on?

ChrisWilliams2 1.4K views 4 comments 2 points Most recent by scardali November 2023THE MAIN WALL
System 2000 water pressure problems (too low to too high)

71camaro 854 views 4 comments 0 points Most recent by Jamie Hall July 2023THE MAIN WALL
The case of the rusted boiler, this Friday's case

RayWohlfarth 241 views 10 comments 0 points Most recent by Solid_Fuel_Man July 2023THE MAIN WALL
Slant Fin Boiler Gxha steam parts

STEAM DOCTOR 221 views 14 comments 0 points Most recent by STEAM DOCTOR July 2023THE MAIN WALL
John NY

EBEBRATT-Ed 623 views 25 comments 1 point Most recent by Sal Santamaura July 2023THE MAIN WALL
Your opinion on refrigeration press jaws RLS or Milwaukee

RayWohlfarth 2K views 20 comments 0 points Most recent by jumper July 2023THE MAIN WALL
Need a steam heat expert in Brooklyn

NYGUY88 466 views 19 comments 0 points Most recent by Mad Dog_2 July 2023THE MAIN WALL
APOLLO M 42 2.5 spare parts

ebouwho 245 views 3 comments 0 points Most recent by EdTheHeaterMan July 2023THE MAIN WALL
A Little Love 💕 for a 100 year old Steam System

Mad Dog_2 252 views 14 comments 0 points Most recent by nekdahl July 2023THE MAIN WALL
Manifold Replacement - radiant floor system

DaveTT 222 views 4 comments 0 points Most recent by hot_rod July 2023THE MAIN WALL
Weil McLain CGT draft inducer issue

Skypilot 144 views 4 comments 0 points Most recent by Skypilot July 2023THE MAIN WALL
EK Boiler Installation

EzzyT 574 views 20 comments 15 points Most recent by Harvey Ramer July 2023THE MAIN WALL
How Many Check Electric Elements That Could Be Stuck on?

JUGHNE 91 views 3 comments 3 points Most recent by JUGHNE July 2023THE MAIN WALL
Non condensing boiler

Handyman_007 181 views 8 comments 0 points Most recent by john123 July 2023THE MAIN WALL
Polymer PEX fittings

STEAM DOCTOR 874 views 14 comments 1 point Most recent by Mad Dog_2 July 2023THE MAIN WALL
A new toy for someone

nicholas bonham-carter 271 views 5 comments 0 points Most recent by nicholas bonham-carter July 2023THE MAIN WALL
Unusual multiple boiler piping?

ScottSecor 401 views 26 comments 0 points Most recent by jumper July 2023THE MAIN WALL
The case of the dirty burner, this Friday's case

RayWohlfarth 873 views 16 comments 0 points Most recent by RayWohlfarth July 2023THE MAIN WALL
Follow-up question from the Wall Street Journal reporter

DanHolohan 1K views 46 comments 0 points Most recent by Erin Holohan Haskell July 2023THE MAIN WALL
Long Overdue Book

Alan (California Radiant) Forbes 201 views 8 comments 0 points Most recent by Mad Dog_2 July 2023THE MAIN WALL
Seeing Vilnius

FStephenMasek 131 views 5 comments 3 points Most recent by Mad Dog_2 July 2023THE MAIN WALL
NYC plumber "Going up the Country."

Mad Dog_2 431 views 27 comments 4 points Most recent by Mad Dog_2 July 2023THE MAIN WALL
Beckett burner blower wheel size

maxmax 51 views 3 comments 0 points Most recent by EdTheHeaterMan July 2023THE MAIN WALL