Heater pressure switch

yonas 01 Posts: 1, Reputation: 1

New Member

Jan 4, 2010, 12:16 PM

Heater pressure switch

The pressure of heating system is low, what can I do to get a heat pressure?

hvac1000 Posts: 14,540, Reputation: 435

Heating & Air Conditioning Expert

Jan 4, 2010, 12:18 PM

What kind of system?
What is the EXACT model number? We need the exact number to be able to help you.

Add your answer here.

Check out some similar questions!

York residential furnace pressure switch problem code stuck switch [ 1 Answers ]

I have a york furnace P2MD12H06401A after 1 hour it shuts down and gives a 2 flash error for a stuck pressure switch. The switch is new can it be wired wrong? The old one had 2 white wires piggy back and 1 blue wire. The new switch has 3 separate terminals

Water heater pressure switch. [ 1 Answers ]

I have a Rheem powervent 84 gallon tank. The control valve on the unit has an LED indicator light that is flashing 4 times. The code says that if it is flashing 4 times then the pressure switch is open. What does this mean, and how do I fix this. I have no hot water.

Deep well, pressure tank/switch not building pressure [ 13 Answers ]

The only way I have water pressure is to leave the power on! I have replaced the 5 gallon pressure tank (28psi when void of water)/fittings/pressure gauge and tried 3 new 30/50 pressure switches and the problem remains the same. With the power off, the pressure drops to 0 (not 30). When I...

Goodman limit switch/pressure switch? [ 2 Answers ]

Hi, I've got a goodman furnace (mod. # GHT070-3) it's about 5 years old. Recently, the heat will only kick on for about 30 seconds then shut off. It's giving me 4 flashes: Open limit switch, then it kicks off. After that it gives me 3 flashes and turns back on (pressure switch). It seems the...

York Heater - Pressure Switch Stuck Open [ 4 Answers ]

I have a York heater that won't heat our second floor. The indicator LED light flashes three times which means the Pressure Switch is Stuck Open. Is there a way I can fix this myself? If so, how? Thanks in advance for any help. John