Heater Union

Balboa/Gecko 50mm heater union O'ringO'ring has one side with a slightly rounded edge and the other side a thicker square edge.O'ring is approximately 74mm in diameter, 6mm in total thickness(including the rounded and rectangular edges) and 2.5mm not including the raised edges

2" (50mm) threaded heater union tailpieceSuits Gecko, Balboa, Hydroquip and many others

Davey Spa-Quip 40mm union O'ring.O'ring is approximately 60mm in diameter and 4mm in thickness.This O'ring is used on the pump and heater unions.

O'ring is approximately 69mm in diameter and 5mm in thickness.This O'ring is used on the pump and heater unions.

Balboa M7 2.0kw replacement Heater.Comes complete with Titanium Element, Heater Tube, 2 x M7 sensors, Unions + Tails + Orings.Also sold in 3.0kw model.

Balboa M7 3.0kw replacement Heater.Comes complete with Titanium Element, Heater Tube, 2 x M7 sensors, Unions + Tails + Orings.Also sold in 2.0kw model.

Spanet XS Series 2kw XS-RH2000 Heater. This heater can be fitted to a XS-2000 and XS-3000. As per the picture this comes complete with unions, leads and sensors.

Dimension One 2.0kw Heater, used on Crystal Pure Systems 95-96 modelsRight angle heater 40mm unions 

Spanet XS Series 3kw replacement element XS-RH3000. This heater can be fitted to a XS-3000. This comes with leads and sensors only, unions are not included.

Hot Springs Spas 1.5kw Heater Element to Suit Solana Model Spas. 1.5kw at 240volt, 253mm long heater tube. Heater tube has a location to fit pressure switch. Some older heater tubes may have white unions fitted, dont stress as they are the same as the black unions

High-tech - high-temperature and corrosion resistant housing material. Dimensions : Length 380mm(Union to Union), Height 135mm(Foot to Sensor), Width 130mm(150mm from outside of feet). This heater assembly is commonly used on the Revolution controller and when the feet are removed it is used on the…

Balboa old style 2.0kw heater assembly Supplied complete with 2.0kw element, pressure switch and union

Balboa old style 5.5kw heater assembly Supplied complete with 5.5kw element, pressure switch and unions

…heater, with unions and Air Switch.Features: 230 V Compact Design Highly efficient motor Self draining Volute TEFC IPX5 Design AU / NZ Certification Quiet Operation Maximum Total Head: 237x = 10.3m 238x = 12.0m 239x = 13.5m 240x = 14.5m IP Rating Hot Pumps IP55 Inlet and outlet 40mm Barrel Union  

…heater, with unions and air switch.Features: 230 V Compact Design Highly efficient motor Self draining Volute TEFC IPX5 Design AU / NZ Certification Quiet Operation Maximum Total Head: 237x = 10.3m 238x = 12.0m 239x = 13.5m 240x = 14.5m IP Rating Hot Pumps IP55 Inlet and outlet 40mm Barrel Union

…Features: In heater temp sensor Max Temp 41deg Adjustable Filtration Sleep Timer Heat Pump Interface Wifi Interface Programmable Load Shedding Dimensions: Control box: 315W x 210H x 85D mm Power lead: 3m Heater including unions: 310W x 135H x 100D mm Heater Power Lead: 1.5m (heater lead is hard…

…Features: In heater temp sensor Max Temp 41deg Adjustable Filtration Sleep Timer Heat Pump Interface Wifi Interface Programmable Load Shedding Dimensions: Control box: 315W x 210H x 85D mm Power lead: 3m Heater including unions: 310W x 135H x 100D mm Heater Power Lead: 1.5m (heater lead is hard…

…Features: In heater temp sensor Max Temp 41deg Adjusable Filtration Sleep Timer Heat Pump Interface Wifi Interface Programmable Load Shedding Dimensions: Control box: 315W x 210H x 85D mm Power lead: 3m Heater including unions: 310W x 135H x 100D mm Heater Power Lead: 1.5m (heater lead is hard wired…

System is sold complete with: Heater and controller 2 pcs 40mm unions T piece body Also available in 2.0kw Made in Australia Controller can be set up in one of the following configurations: 1 X 1spd pump, 1 X Blower (STANDARD BLOWER) 1 X 1spd Pump, 1 X 12volt light transformer Power Rating: 10amp…

**THIS PRODUCT IS MADE IN AUSTRALIA** The SP500 is sold in the following heater and power ratings= 10amp 1.5kw, 15amp 2.0kw. System is sold complete with: Heater/Control Box,  2 X 40mm unions,  T piece body,  Touch pad and overlay. This Controller can be set up in the following configurations 1 X…

…Controller/Heater **THIS PRODUCT IS MADE IN AUSTRALIA** The SP500 is sold in the following heater and power ratings= 10amp 1.5kw, 15amp 2.0kw. System is sold complete with: Heater/Control Box, 2 X 40mm unions, T piece body, Touch pad and overlay.   This Controller can be set up in one of the…

…following heater and power ratings: 10amp 1.5kw and 15amp 2.0kwThe 3.0kw heater must have a 2speed pump fitted as the controller will turn the heater off when the 2speed pump is in high speed to keep power under 15amp.System is sold complete with: Heater/Control Box, 2 X 50mm unions, Touchpad and…

…the following heater and power ratings= 10amp 1.5kw and 15amp.The 3.0kw heater must have a 2speed pump fitted as the controller will turn the heater off when the 2speed pump is in high speed to keep power under 15amp.System is sold complete with: Heater/Control Box, 2 X 50mm unions, Touch pad and…

…Hot spa pump with unions and Air Switch. Temperature: Primary Heating Temperature cut-out 40°C Secondary "Safety"Heater cut-out 45°C Maximum Total Head: 237x = 10.3m 238x = 12.0m 239x = 13.5m 240x = 14.5m IP Rating Hot Pumps IP55 Inlet and outlet 40mm Barrel Union Maximum Ambient Temperature…