Heaters

3902 Univ. Pressure Switch, w/out Brass Fittings Horizon # 47-319-1199 Manf. Tecmark Corporation Manf. # 3902

3925 Univ. Pressure Switch W/Brass Fittings Horizon # 47-319-1201 Manf. Tecmark Corporation Manf. # 3029P

4010P Pres. Sw., 25A, SPNO 1/8" Thd, Plastic Horizon # 47-319-1400 Manf. Tecmark Corporation Manf. # 4010P

4015P Pres. Sw., 25A, SPDT 1/8" Thd Plastic Horizon # 47-319-1405 Manf. Tecmark Corporation Manf. # 4015P

Low Profile 25A 1/8"NPT Horizon # 47-439-1280 Manf. Allied Innovations Manf. # 800220-3 you will receive replacement 47-439-1250 original discontinued

Heater Pressure Switch SPNO 1/8"mpt 0.4VA 1.5psi plastic Horizon # 47-439-1295 Manf. Allied Innovations Manf. # 800315-3

Pressure Switch Only, 1/8" NPT Millivolt SPST Horizon # 47-439-1260 Manf. Allied Innovations Manf. # 800140-3

Pres Switch 1/8"NPT Stainless Thds 25A SPDT Horizon # 47-439-1252 Manf. Allied Innovations Manf. # 800122-3

Pres Sw Only, Barb, 25A SPDT Horizon # 47-439-1255 Manf. Allied Innovations Manf. # 800125-3

Pressure Switch, DPDT, Center Spout Horizon # 47-369-1025 Manf. Pres Air Trol Manf. # PT21120A

Pressure Switch, DPDT, Side Spout Horizon # 47-369-1015 Manf. Pres Air Trol Manf. # PR21120A

Pressure Switch, DPDT, Thd Stem Horizon # 47-369-1005 Manf. Pres Air Trol Manf. # PM21120A

Press Switch, Low Profile 25A 1/8"Barb Horizon # 47-439-1285 Manf. Allied Innovations Manf. # 800225-3

Press Switch, low Profile 25A 1/8"NPT Stainless Horizon # 47-439-1282

Pressure Switch, SPDT, Center Spout Horizon # 47-369-1020 Manf. Pres Air Trol Manf. # PT11120A

Pressure Switch, SPDT, Thd Stem Horizon # 47-369-1000 Manf. Pres Air Trol Manf. # PM11120A

Htr Parts, Pressure Switch SPNO 1/8"mpt 0.4VA 2.0psi plastic Horizon # 47-439-1300 Manf. Allied Innovations Manf. # 800320-3

Spa Solid State T-Stat 120VAC, 5/16"x4ft Thermister Manf. Tecmark Corporation Manf. # ETS1000120040LP Tridelta Solid State Thermostat Hi performance solid state replacement thermostat. Pilot duty, 120v unit requires a neutral wire. Dimensions are 3.0"W...

Spa Solid State T-Stat 24VAC 5/16"x2` Thermister Manf. Tecmark Corporation Manf. # ETS100002402LP Tridelta Solid State Thermostat Hi performance solid state replacement thermostat. Pilot duty, 120v unit requires a neutral wire. Dimensions are 3.0"W x 1...

Thermostat 1/4-12, Eaton Manf. Invensys Appliance Controls Manf. # 275-3123-00 Identical to: IAC275312300, 610438, T-STAT1/4-12, 9135-03A Thermostats Single pole rated at 25 amps with max temp rating at 107°F. Best results are obtained when the bulb...