Retrofit & Upgrade Kits

Showing 61–72 of 99 results

• Sale!

  Wayne Combustion 64420-SER1 S89E Ignition Control Conversion Kit

  $255.93 Original price was: $255.93.$89.58Current price is: $89.58. Add to cart
• Sale!

  Weil McLain 381-356-574 3-Way Valve Retrofit Kit w/ Wiring Harness & Relay

  $396.03 Original price was: $396.03.$99.01Current price is: $99.01. Add to cart
• Sale!

  Weil McLain 382-200-448 Gold Control Module Conversion Kit

  $431.39 Original price was: $431.39.$107.85Current price is: $107.85. Add to cart
• Sale!

  Weil McLain 382-200-451 HSI to Gold Control SI Conversion Kit

  $1,058.84 Original price was: $1,058.84.$264.71Current price is: $264.71. Add to cart
• Sale!

  Weil McLain 382-200-728 High Altitude Kit

  $109.06 Original price was: $109.06.$38.17Current price is: $38.17. Add to cart
• Sale!

  Weil McLain 382-930-216 Norton 201 to 201N Conversion Kit

  $225.06 Original price was: $225.06.$78.77Current price is: $78.77. Add to cart
• Sale!

  Weil McLain 383-500-120 Natural Gas to LP Conversion Kit for Model 230

  $54.54 Original price was: $54.54.$24.54Current price is: $24.54. Add to cart
• Sale!

  Weil McLain 383-500-665 ControlKit Upgrade Series 1 & 2

  $675.04 Original price was: $675.04.$168.76Current price is: $168.76. Add to cart
• Sale!

  Weil McLain 383-501-020 Natural Gas to LP Propane Conversion Kit

  $271.41 Original price was: $271.41.$94.99Current price is: $94.99. Add to cart
• Sale!

  Weil McLain 383-600-164 SLM S1 to SLM S2 Control Kit

  $805.23 Original price was: $805.23.$201.31Current price is: $201.31. Add to cart
• Sale!

  Weil McLain 510-811-363 Natural to LP Propane Conversion Kit CGa 7-8 Standing Pilot

  $442.49 Original price was: $442.49.$110.62Current price is: $110.62. Add to cart
• Sale!

  Weil McLain 510-811-456 S86H Conversion to UCS Kit

  $1,142.06 Original price was: $1,142.06.$285.52Current price is: $285.52. Add to cart