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Products > Full Revalve Kits > Hiwatt Full Revalve Kits

These full revalve kits use specially chosen valves to help you attain the sound that you are looking for from your amplifier. The valves have been specially chosen for their sound characteristic. They are specially position matched as to their function in your amplifier. They are selected for gain, triode balance, low noise and microphonics. These kits are backed by over 25 years of experience in selecting pre amp valves for professional musicians who trust their sound to Watford valves.

Hiwatt Full Revalve Kits

• NameBrandCommentStockPrice PhotoOrder
• Hiwatt Tubes Series T10 Head Harma E84L STR BT Full Upgrade KitHiwatt Full Revalve KitsThis full revalve kit is designed to give you the best clean sound with the maximum clarity when playing clean with a ...In stock£46.00Buy Now
• Hiwatt Tubes Series T10 Combo Harma E84L STR BT Full Upgrade KitHiwatt Full Revalve KitsThis full revalve kit is designed to give you the best clean sound with the maximum clarity when playing clean with a ...In stock£46.00Buy Now
• Hiwatt Tubes Series T10 Combo Classic EL84 Retro Full Upgrade KitHiwatt Full Revalve KitsThis Classic Retro EL84 Full upgrade kit is designed to give you a very open and clear top end chime and a rich ...In stock£51.00Buy Now
• Hiwatt Tubes Series T10 Head Classic EL84 Retro Full Upgrade KitHiwatt Full Revalve KitsThis Classic Retro EL84 Full upgrade kit is designed to give you a very open and clear top end chime and a rich ...In stock£51.00Buy Now
• Hiwatt DR504 Custom 50 Head STR Marshall EL34B Full Upgrade KitHiwatt Full Revalve KitsSpecial Offer
  
  The Marshall EL34B & Harma ECC83 STR Full upgrade kit is designed to give a great rock sound with ...In stock£116.00
  £100.00Buy Now
• Hiwatt SA112 Custom 50 Bulldog Combo STR Marshall EL34B Full Upgrade KitHiwatt Full Revalve KitsSpecial Offer
  
  The Marshall EL34B & Harma ECC83 STR Full upgrade kit is designed to give a great rock sound with ...In stock£116.00
  £100.00Buy Now
• Hiwatt Hi Gain 50W Head STR Marshall EL34B Full Upgrade KitHiwatt Full Revalve KitsSpecial Offer
  
  The Marshall EL34B & Harma ECC83 STR Full upgrade kit is designed to give a great rock sound with ...In stock£116.00
  £100.00Buy Now
• Hiwatt Hi Gain 50W Combo STR Marshall EL34B Full Upgrade KitHiwatt Full Revalve KitsSpecial Offer
  
  The Marshall EL34B & Harma ECC83 STR Full upgrade kit is designed to give a great rock sound with ...In stock£116.00
  £100.00Buy Now
• Hiwatt SSD504 Signature Floyd 50 Head STR Marshall EL34B Full Upgrade KitHiwatt Full Revalve KitsSpecial Offer
  
  The Marshall EL34B & Harma ECC83 STR Full upgrade kit is designed to give a great rock sound with ...In stock£116.00
  £100.00Buy Now
• Hiwatt SSD112 Signature Floyd 50 Combo 1 x 12 STR Marshall EL34B Full Upgrade KitHiwatt Full Revalve KitsSpecial Offer
  
  The Marshall EL34B & Harma ECC83 STR Full upgrade kit is designed to give a great rock sound with ...In stock£116.00
  £100.00Buy Now
• Hiwatt SSD212 Signature Floyd 50 Combo 2 x 12 STR Marshall EL34B Full Upgrade KitHiwatt Full Revalve KitsSpecial Offer
  
  The Marshall EL34B & Harma ECC83 STR Full upgrade kit is designed to give a great rock sound with ...In stock£116.00
  £100.00Buy Now
• Hiwatt Class A Series SA2012 20 Combo Harma E84L STR BT Full Upgrade KitHiwatt Full Revalve KitsThis full revalve kit is designed to give you the best clean sound with the maximum clarity when playing clean and a ...In stock£112.00Buy Now
• Hiwatt Class A Series SA210 20 Combo Harma E84L STR BT Full Upgrade KitHiwatt Full Revalve KitsThis full revalve kit is designed to give you the best clean sound with the maximum clarity when playing clean and a ...In stock£112.00Buy Now
• Hiwatt Class A Series SA20 Head Harma E84L STR BT Full Upgrade KitHiwatt Full Revalve KitsThis full revalve kit is designed to give you the best clean sound with the maximum clarity when playing clean and a ...In stock£112.00Buy Now
• Hiwatt Tubes Series T20C 20 Combo Harma E84L STR BT Full Upgrade KitHiwatt Full Revalve KitsThis full revalve kit is designed to give you the best clean sound with the maximum clarity when playing clean with a ...In stock£112.00Buy Now
• Hiwatt Custom 20 LRD Floyd MK 2 Head Harma E84L STR BT Full Upgrade KitHiwatt Full Revalve KitsThis full revalve kit is designed to give you the best clean sound with the maximum clarity when playing clean and a ...In stock£112.00Buy Now
• Hiwatt Custom 20 LRJ Page MK 2 Head Harma E84L STR BT Full Upgrade KitHiwatt Full Revalve KitsThis full revalve kit is designed to give you the best clean sound with the maximum clarity when playing clean and a ...In stock£112.00Buy Now
• Hiwatt Custom 20 LRP Townshend MK 2 Head Harma E84L STR BT Full Upgrade KitHiwatt Full Revalve KitsThis full revalve kit is designed to give you the best clean sound with the maximum clarity when playing clean and a ...In stock£112.00Buy Now
• Hiwatt SSP504 Signature Townshend 50 Head STR Marshall EL34B Full Upgrade KitHiwatt Full Revalve KitsSpecial Offer
  
  The Marshall EL34B & Harma ECC83 STR Full upgrade kit is designed to give a great rock sound with ...In stock£132.00
  £116.00Buy Now
• Hiwatt SSP112 Signature Townshend SSP 50 Combo 1x12 STR Marshall EL34B Full Upgrade KitHiwatt Full Revalve KitsSpecial Offer
  
  The Marshall EL34B & Harma ECC83 STR Full upgrade kit is designed to give a great rock sound with ...In stock£132.00
  £116.00Buy Now
• Hiwatt SSP212 Signature Townshend SSP 50 Combo 2x12 STR Marshall EL34B Full Upgrade KitHiwatt Full Revalve KitsSpecial Offer
  
  The Marshall EL34B & Harma ECC83 STR Full upgrade kit is designed to give a great rock sound with ...In stock£132.00
  £116.00Buy Now
• Hiwatt Class A Series SA2012 20 Combo Classic EL84 Retro Full Upgrade KitHiwatt Full Revalve KitsThis Classic Retro EL84 Full upgrade kit is designed to give you a very open and clear top end chime and a rich ...In stock£130.00Buy Now
• Hiwatt Class A Series SA210 20 Combo Classic EL84 Retro Full Upgrade KitHiwatt Full Revalve KitsThis Classic Retro EL84 Full upgrade kit is designed to give you a very open and clear top end chime and a rich ...In stock£130.00Buy Now
• Hiwatt Class A Series SA20 Head Classic EL84 Retro Full Upgrade KitHiwatt Full Revalve KitsThis Classic Retro EL84 Full upgrade kit is designed to give you a very open and clear top end chime and a rich ...In stock£130.00Buy Now
• Hiwatt Tubes Series T20HD 20 Head Classic EL84 Retro Full Upgrade KitHiwatt Full Revalve KitsThis Classic Retro EL84 Full upgrade kit is designed to give you a very open and clear top end chime and a rich ...In stock£130.00Buy Now

Specials

• 
  Fender Superbassman 300 Harma STR Ruby 6550A Full Upgrade Kit
  
  
  Special Offer 15% Discount
  
  The Fender Superbassman 300 Harma STR Ruby 6550A full upgrade kit is designed ...
  £356.00  £302.60
• 
  Celestion G12 V Type 70 16 Ohm
  *To price match call us*
  
  The Celestion V Type is a new speaker that delivers a combination of the Vintage 30 ...
  £77.08  £68.00
• 
  Earthquaker Plumes Overdrive Pedal
  I love Tubescreamers and I simply Love the Earthquaker Plumes Overdrive Pedal.The Plumes works superbly when going into ...
  £99.17  £90.83
• 
  Maxon OD808X Overdrive Extreme Tube Screamer
  Special Offer 1 only
  
  The Maxon OD 808 Overdrive is the closest in sound to the original TS808 Tube ScreamerThe ...
  £99.19  £90.00
• Fender Blues Junior £126.00  £113.40
• Mesa Subway Rocket 4£201.00  £180.90
• Laney LC15R Groove T£126.00  £113.40