Circuit Board / Ballast Combination Beta Board – R400057 Store Front All Parts New Generation Hallett Parts Hallett 13/30 Parts Hallett 15xs & Upstream Parts Cactus Parts Cart Account details Circuit Board / Ballast Combination Beta Board – R400057 Products search “UV Sensor Array Replacement – R400002” has been added to your cart. View cart $895.00 Circuit Board / Ballast Combination Beta Board - R400057 quantity Add to cart SKU: R400057 Category: Upstream NC10-50 & NC15-75 Parts Tags: Ballast, Circuit Board, Video How-To Description Additional information Description Compatible with: Upstream NC15-75 https://youtu.be/gf_hxbbvDVM Additional information Weight 2 lbs Compatibility Upstream NC15-75 Related products Wiper Assembly Kit – R400011 $350.00 Add to cart Instant Start Electronic Ballast 120V – GD40 $620.00 Add to cart Blower – Reactor Cooling Kit with Filter – R400008 $70.00 Add to cart Air Thermistor Replacement – R400018 $90.00 Add to cart