Heaters and Related Parts

Flat Gasket for 1-1/2" Union Pump or Heater, 2-5/16" OD, 1-7/16" , This gasket can be used in conjunction with an o-ring when you need extra room for a tighter seal.

This part is a Flat Gasket for 2" Union, 2-15/16" OD, 2-1/8" ID no Lip, This gasket is used in many applications and can be using in combination with an o-ring if you need extra thickness to make a good seal. Heater Union Part Type  ...

This part is a Standard 2" Heater or Pump Union Gasket with a 2 1/2" Lip Center to Center. The gasket is 2 7/8" across on the outside the inside diameter is about 2 3/16" and the lip that fits into the union is 2 1/2" center to...

This item is a Modified 2 1/2" Heater Union Tailpiece with a Pressure Switch Tap and Gasket that is used on may heater tubs that measure about 3" inside diameter of the tube.. It also has a 90 degree 1" Barb fitting.. This Union has had a Pressure Switch...

You are buying on a 2 1/2" Heater Split Nut with a Gasket which measures 3 9/16" ID. The Heater Flange Split Nut mounts to the heater tube using 2 screws to hold it in place and screws onto the heater threaded union with a gasket between the union and...

This part is a 5.5KW UNIVERSAL Heater Complete Assembly includes Tube, Element, Split nuts and Gaskets. This unit features a 5.5Kw Element, Tube with (2) Split Nuts and gaskets.  This heater will work in place of the following heater: 10554 ,...

This part is a 12" Piece of 1 1/2" Flex Pipe used with 1 1/2'" Manifolds, slice valves or unions..       740016011378,DW-17ST R , DW-17ST-ZD,89-555-1105,1.062",hose clamp,pipe,pipe clamp,clamp,roto,roto clamp,tubing,tube,3/4",ID,i...

This part is a 6" Piece of 1 1/2" Flex Pipe that measures about 1 7/8" Outside Diameter and 1 1/2" Inside Diameter.    This pipe can be used with 1 1/2'" Manifolds, slice valves or unions......   We offer Different size pieces of...

This part is a 12" Piece of 1" Flex Pipe used with 1" Manifolds and Waterfall or Air Control Valves..   740016011378,DW-17ST R , DW-17ST-ZD,89-555-1105,1.062",hose clamp,pipe,pipe clamp,clamp,roto,roto clamp,tubing,tube,3/4",ID,i.d.,OD,O.D...

This part is a 6" Piece of 1" Flex Pipe that measures about 1 1/4" OD used with 1" Manifolds and Waterfall or Air Control Valves... The list on this part is $8.99.  

You are buying a Complete Replacement 5.5KW Heater Assembly that fits a Gecko MSPA Pack. This Heater Assembly includes the Tub, Element, Pressure Switch, Split nuts and Gaskets.I also offer the element only or the tub and element with no pressure switch...

Caldera/Watkins 4.0kw 230v Low Flow Trombone Heater. 26" x 6" dual element w/24" pigtail cord & off angle box w 3/4" barb & pressure switch cord. Used on Caldera Utopia and Paradise Series 2002+. Replaces Laing #6595.1, Caldera/Watkins # 72494...