Product Overview Replacement 40W controller for D4, D4V, IHS12-D4, IHS22-D4. No dry contacts for switching external devices.
Quick view Choose Options Viqua UV Light - Water Disinfection System -10.5 GPM - Model IHS12-D4 by Viqua MSRP: Was: Now: $1,482.95 Quick view Choose Options
Quick view Add to Cart Viqua IHS12-D4 Replacement Part Package MSRP: Was: Now: $314.85 Quick view Add to Cart
Sale Quick view Choose Options Viqua IHS22-D4 Home Ultraviolet Water Purification and Filter System, 10-12 GPM, (120V/ 230V) by Viqua MSRP: Was: $1,619.00 Now: $1,339.95 Quick view Choose Options
Quick view Add to Cart Viqua IHS22-D4 Replacement Part Package MSRP: Was: Now: $338.85 Quick view Add to Cart
Quick view Add to Cart Viqua Replacement UV-Max / Viqua Lamp - Compatible with D, D4/PLUS, D4-V, C, C4, C4-V and IHS (D4) UV systems by Viqua MSRP: Was: Now: $151.00 Quick view Add to Cart