Unions & Gaskets
In this section you will find unions and gaskets for fitting heaters. Suitable for all major branded heaters and spas.
Waterway Gasket - Centre Bead - 2.5"
For Heater & Pump Unions
99 In Stock
Same day dispatch by 14:00
3277
£1.08INC VAT
10% DISCOUNT
SAVE £0.12
HydroQuip Heater Tailpiece 1 ½"
1.5" Thread x 1.5" (Spigot/Male)
9 In Stock
Same day dispatch by 14:00
HTP-6263
£3.30INC VAT
10% DISCOUNT
SAVE £0.36
HydroQuip Heater Tailpiece 1 ½"
1 ½" Thread x 1 ½" (Socket)
8 In Stock
Same day dispatch by 14:00
HTP-5621
£3.30INC VAT
10% DISCOUNT
SAVE £0.36
Gecko Mounting Bracket Kit
Suitable For In.Clear & In.Therm
2 In Stock
Same day dispatch by 14:00
6327
£16.99INC VAT
19% DISCOUNT
SAVE £3.98
Waterway Heater Tailpiece - 2"
Spigot (Male)
5 In Stock
Same day dispatch by 14:00
0130
£2.45INC VAT
15% DISCOUNT
SAVE £0.43
14 In Stock
Same day dispatch by 14:00
0129
£2.77INC VAT
15% DISCOUNT
SAVE £0.49
Balboa Heater Gasket - 1.5"
With Centre Bead
7 In Stock
Same day dispatch by 14:00
GAS-4507
£1.99INC VAT
-90% DISCOUNT
Waterway Split Nut - 2"
For Heater Unions
8 In Stock
Same day dispatch by 14:00
3906
£3.05INC VAT
15% DISCOUNT
SAVE £0.53
Balboa Split Nut Heater Union - 2"
For Balboa Heaters
10 In Stock
Same day dispatch by 14:00
3481
£7.99INC VAT
11% DISCOUNT
SAVE £1.00
Waterway Flat Gasket - 1.5"
For Heater Unions
30 In Stock
Same day dispatch by 14:00
3278
£1.32INC VAT
10% DISCOUNT
SAVE £0.14
1 In Stock
Same day dispatch by 14:00
HTP-0139
£1.80INC VAT
15% DISCOUNT
SAVE £0.31
Waterway O-Ring - 2.5"
For Pump / Heater Unions
2 In Stock
Same day dispatch by 14:00
3282
£2.11INC VAT
10% DISCOUNT
SAVE £0.24
Waterway Flat Gasket - 2"
For Heater Unions
1 In Stock
Same day dispatch by 14:00
0136
£1.68INC VAT
10% DISCOUNT
SAVE £0.18
Balboa Heater Gasket - 2"
For Flow Thru Heaters - White
227 In Stock
Same day dispatch by 14:00
GAS-2389
£1.38INC VAT
Waterway O-Ring - 2"
For Heater Unions
25 In Stock
Same day dispatch by 14:00
0134
£1.32INC VAT
10% DISCOUNT
SAVE £0.14
Waterway Gasket - Centre Bead - 2"
For Heater & Pump Unions
90 In Stock
Same day dispatch by 14:00
0135
£1.28INC VAT
10% DISCOUNT
SAVE £0.14
Gecko - Tail Piece Kit - 2"
2" Tailpiece, Split Nut, Gasket, & Screws
21 In Stock
Same day dispatch by 14:00
HEA-12551
£17.13INC VAT
HydroQuip Heater Tailpiece 3"
3/4" 90 Degree Barb
18 In Stock
Same day dispatch by 14:00
5603
£10.59INC VAT
10% DISCOUNT
SAVE £1.17
Balboa - Union Kit - CLIM8ZONE
2 Pack - Grey PVC
2 In Stock
Same day dispatch by 14:00
UNI-12193-PKG
£40.24INC VAT
20% DISCOUNT
SAVE £10.05
Gecko - Heater Tailpiece Gasket (Pair)
2" - Geuine Gecko
9 In Stock
Same day dispatch by 14:00
GAS-11947/2
£2.56INC VAT
20% DISCOUNT
SAVE £0.64
Balboa Flow Control Valve - High or Low Flow
For Using Within Clim8zone Plumbing System
1 In Stock
Same day dispatch by 14:00
11382
£37.15INC VAT
20% DISCOUNT
SAVE £9.29
HS Pro Heat Pump Bypass kit - 2"
For Hot Tub Heat Pump Installations
55 In Stock
Same day dispatch by 14:00
BYP-6051
£85.65INC VAT
10% DISCOUNT
SAVE £9.52
HydroQuip Drain Tube Extension Kit
Suitable For Double Barrel Heater
5 In Stock
Same day dispatch by 14:00
8672
£8.37INC VAT
10% DISCOUNT
SAVE £0.93
HydroQuip Gasket Kit
Fits Watkins Double Barrel Heater (No Fault Heater)
7 In Stock
Same day dispatch by 14:00
8670
£15.48INC VAT
10% DISCOUNT
SAVE £1.72