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Spa Pack Heaters

We stock all the major brands of hot tub heaters including Balboa, Hydroair as well as Chinese heaters. Spares are also available for all the major branded heaters in this sections.

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Extended 1 Year Warranty

In addition to the manufacturers standard warranty (usually 1 year) we also offer the opportunity for you to extend this warranty by a further 1 year for a one off fee. This can be arranged at the point of purchase or within a limited time afterwards.
An extended warranty is an easy way to protect your purchase, against any manufacturing defects causing breakdown. You will benefit from free repairs for the term of the warranty period & If your equipment can't be repaired then we will replace it free of charge.(A delivery surcharge may apply for non UK mainland addresses)
This warranty and the standard manufacturer’s warranty does not cover general wear and tear, abuse or misuse or incorrect installation.
If you would like any further information on our extended warranty scheme please call our Hydrospares team on 01326 371 488 OR email us at info@hydrospares.co.uk

Balboa Auxillary / Slave Heater - Titanium - 3.0kW
Works with GS, GL & BP Systems
  • 3.0kW
  • Separate supply required
  • Controlled from main control box
Balboa Water Group
Works with GS, GL & BP Spa Systems
3.0kW
Titanium
2" x 2" Tailpiece
£359.49
QF: HTR-9270
RRP: £449.87
7 in stock 15:00 Cut off Same day dispatch on orders before 15:00
HTR-9270
Balboa Heater - 3.0kW (GS100)
Works with GS100 Spa Pack
  • Balboa Heater M7
  • 3.0KW
  • MPN: 58202-01
  • Suitable for GS100 (New Plastic Box)
Balboa Water Group
Fits GS100 (New Plastic Box)
3.0kW
Incoloy Element
1.5" x 1.5" Tailpiece
£135.19
QF: HTR-7430
RRP: £159.05
5 in stock 15:00 Cut off Same day dispatch on orders before 15:00
HTR-7430
Balboa Heater - M7 - 2.0kW
Works with GS/GL Balboa Spa Packs
  • Balboa Heater M7
  • 2.0kW
  • MPN: 58115
  • GS/GL Plastic Spa Pack
Balboa Water Group
Fits GS/GL Balboa Spa Packs
2.0kW
Incoloy Element
2" x 2" Tailpiece
£206.26
QF: HTR-3877
RRP: £242.66
8 in stock 15:00 Cut off Same day dispatch on orders before 15:00
HTR-3877
Balboa Heater - M7 - 2.0kW (Metal Box)
Works with GL Balboa Spa Packs
  • Balboa Heater M7
  • 2kW
  • MPN: 58063
  • Suitable for GL Metal Spa Packs & many more
Balboa Water Group
Fits GL Metal Box Spa Packs
2.0kW
Incoloy Element
2" x 2" Tailpiece
£174.99
QF: HTR-0282
RRP: £216.26
2 in stock 15:00 Cut off Same day dispatch on orders before 15:00
HTR-0282
Balboa Heater - M7 - 3.0kW
Works with GS/GL Balboa Spa Packs
  • Balboa Heater M7
  • P/N: 58118KIT
  • 2.0" Connections
  • GS/GL Plastic Spa Pack
Balboa Water Group
Fits GS/GL Balboa Spa Packs
3.0kW
Incoloy Element
2" x 2" Tailpiece
£150.03
QF: HTR-2192
RRP: £176.51
31 in stock 15:00 Cut off Same day dispatch on orders before 15:00
HTR-2192
Balboa Heater - M7 - 3.0kW (Metal Box)
Works with Balboa GL Spa Packs
  • Balboa Heater M7
  • 3kW
  • P/N: 58061
  • Suitable for GL Metal Spa Packs
Balboa Water Group
Fits GL Metal Box Spa Packs
3.0kW
Incoloy Element
2" x 2" Tailpiece
£196.44
QF: HTR-0281
RRP: £231.11
7 in stock 15:00 Cut off Same day dispatch on orders before 15:00
HTR-0281
Balboa Heater - M7 - 3.0kW (Plug N' Click)
Works with BP Spa Packs
  • Balboa Heater M7 (Plug N' Click)
  • 3kW
  • P/N: 58202-01
  • BP Spa Packs
Balboa Water Group
Fits BP Spa Packs
3.0kW
Incoloy Element
2" x 2" Tailpiece
£139.27
QF: HTR-7463
RRP: £163.85
14 in stock 15:00 Cut off Same day dispatch on orders before 15:00
HTR-7463
Balboa Heater - Pre M7 - PSI Switch - 2.0kW
Works with M3/Lite Leader Spa Packs
  • Balboa Heater + PSI Switch (Pre M7)
  • 2.0kW
  • MPN: 50139
  • Suitable for M3/Lite Leader Spa Packs
Balboa Water Group
Works with M3/Lite Leader
2.0kW
Incoloy Element
2" x 2" Tailpiece
£177.49
QF: HTR-0283
RRP: £227.74
2 in stock 15:00 Cut off Same day dispatch on orders before 15:00
HTR-0283
Balboa Heater - Pre M7 - PSI Switch - 3.0kW
Works with M3/Lite Leader Spa Packs
  • Balboa Heater + PSI Switch (Pre M7)
  • 3.0kW
  • MPN: 50145
  • Suitable for M3/Lite Leader Spa Packs
Balboa Water Group
Works with M3/Lite Leader
3.0kW
Incoloy Element
2" x 2" Tailpiece
£159.49
QF: HTR-0284
RRP: £204.48
1 in stock 15:00 Cut off Same day dispatch on orders before 15:00
HTR-0284
Davey Spa Power Heater - SP400 - 2.0kW
Works with SP400 Spa Packs
  • Davey Replacement Heater
  • 2.0kW
  • MPN: Q950205
  • Pump Mount (Heater Tee & O-rings)
  • Suitable for SP400
Davey/Spa-Quip
Works with SP400
2.0kW
Pump Mount
Heater Tee & O Rings Included
£317.49
QF: HTR-7155
RRP: £422.90
2 in stock 15:00 Cut off Same day dispatch on orders before 15:00
HTR-7155
Davey Spa Power Heater - SP1000 - 2kW
Works with SP1000 Spa Packs
  • Davey Spa Power
  • 2kW
  • Retrofit Titanium Heating Element
Davey/Spa-Quip
Davey
2kw
Titanium
Replacement Unit
£216.49
QF: HTR-6221
RRP: £255.97
1 in stock 15:00 Cut off Same day dispatch on orders before 15:00
HTR-6221
Gecko Aeware Heat.Wav in.yj - 2.0kW
Works with IN.YJ Controls
  • For use with GECKO YJ Series
  • Small Footprint
  • Auto Detects Keypads
Gecko
Works with IN.YJ Controls
2.0kW
IN.Flo (Dry-fire protection)
2" x 2" Tailpiece
£212.99
QF: HTR-8216H
RRP: £256.89
18 in stock 15:00 Cut off Same day dispatch on orders before 15:00
HTR-8216H
 
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