boiler switch for sale, brand-new and used.

White Rogers 1127-2 Hot Water Control I replaced my heating system about two years ago and have these left over from the old system. It was used to monitor the outlet water temperature and shut the boiler down. One of the switches shown the one to the left is a new spare never used.

Central Boiler fan-forced convector. Quiet operation, integral filters and thermostat connections. 3/4" FPT fittings and on-off thermostat switch.

This is a used MUNCHKIN 7250P-019 ECO HIGH LIMIT switch (L225F) removed from an 8 year old (2006) working T50M Boiler

This is a used MUNCHKIN 7250P-081 WATER PRESSURE SWITCH that was removed from an 8 year old (2006) working T50M Boiler

HONEYWELL R8182D1111, Oil Primary Control,Intermittent Item Oil Primary Type Intermittent Ignition, High and Low Limit Safety Switch Timing (Sec.) 45 Mounting Horizontal Boiler Mount Item Oil Primary Type Intermittent Ignition, High and Low Limit Characteristics 3/4" NPT Connection Includes Well Adapter and Heat Conductive Compound For Use With Oil Fired Furnace Control Sy

Part is from shop stock of a retired Boiler Technician. NEW Old Stock Box/Packaging may show wear and may differ from packaging pictured when multiples of same item are available. All items sold As Is.

Laars RA2117204 Pump Circulation Pool Spa Heater Boiler Pentair 1 HPL-100L Taco 1hp Last ONE!!! IN STOCK, SHIPS IMMEDIATELY!!! This is the CHEAPEST price ANYWHERE on a genuine part.

New In Package Unused Surplus New Old Stock Klixon Thermodisc 240° C Therm Cutoff Rollout Switch Crown Boiler Flame P/N#: G4AM0600240C 80160044 Style#: 482443 Made In USA ?FREE PRIORITY EXPRESS SHIPPING SAME DAY IF PURCHASE IS MADE BY NOON CST?

WOW! This is a SUPER Cool looking old Thermostat. Part is from shop stock of a retired Boiler Technician.

NEW OLD STOCK HONEYWELL TRIPLE AQUASTAT CONTROL L8124G 1020 Application: Triple Aquastat Relay High Limit Switch Action: SPST Electrical Rating: Circulator: 7.4 A @ 120 Vac Burner: 7.4 A @ 120 Vac Burner: 3.7 A @ 240 Vac Circulator: 3.7 A @ 240 Vac Electrical Ratings (ALR): Circulator: 44.4 A @ 120 Vac Burner: 44.4 A @ 1

WHITE RODGERS 1311-103 **DO NOT CHANGE VALVE ASSEMBLY WITHOUT DRAINING BOILER OR WHILE BOILER WATER IS HOT. FAILURE TO RELIEVE WATER PRESSURE OR WAIT UNTIL WATER COOLS COULD RESULT IN SCALDING INJURIES ** 3-WIRE, 24V VALVES WITH SCREW TERMINAL WIRING PANEL AND AUXILIARY SWITCH MODEL NUMBER 1311-103 TUBING SIZE (I.D) 1” 24 VAC THERMOSTAT CIRCUIT RATING 0.4A TIME CYCLE OPEN: 45 SECONDS, CLOSE 45 SECONDS MAXIMUM DIFFERENTIAL ACROSS VALVE 15 PSI MAXIMUM WATER TEMP.

-------------------------------------------------------------------------------------------------------------------------------------------

Goodway Ram-5SF Chiller/Boiler Speed Feed Cleaning System Ram-5-SF 115V

I removed my old working system and installed a heat pump. This unit worked great when I ran it. Fuel prices went up so much in my area I had to switch.

White-Rodgers 8F48A-351 Relay High Limit Control New In Box Description: Relay Normally Open DPST Switch Limit: Open On Rise SPST: 140 degrees F to 240 degrees F Bulb: 3/8"X1-15/16" 34" Extended Shank Well Replacement Controls for Hot Water Systems where Boiler does not supply Domestic Hot Water Features High limit and circulator relay combined in one case and wired to terminal panel Knockouts on top and bottom, plenty of wiring room Can be used on systems zones with circu