Circuit Board / Ballast Combination Beta Board – R400056 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 – R400056 Products search “Air Thermistor Replacement – R400018” has been added to your cart. View cart $895.00 Circuit Board / Ballast Combination Beta Board - R400056 quantity Add to cart SKU: R400056 Category: Upstream NC10-50 & NC15-75 Parts Tags: Ballast, Circuit Board, Video How-To Description Additional information Description Compatible with: Upstream NC10-50 https://youtu.be/gf_hxbbvDVM Additional information Weight 2 lbs Compatibility Upstream NC10-50 Related products Fan Filter – R400009 $22.00 Add to cart Flexible Stainless Steel Hose 1″ – R400007 $75.00 Add to cart Preheat Electronic Ballast 120V & 230V – GD41 $620.00 Add to cart Blower – Reactor Cooling Kit with Filter – R400008 $70.00 Add to cart