Compatible Brand: any 3/4 " MPT outlet

Power Source: n/a

Color: red/blue

Items Included: two shut off valves and a pressure relief valve

Item Diameter: n/a

Compatible Model: n/a

MPN: n/a

Material: Brass

Item Length: n/a

Compatible Product: n/a

Brand: Hydro Master

Type: complete tankless water heater valve set

Tank Capacity: tankless

Voltage: n/a

Item Height: n/a

Model: n/a

Item Width: n/a

Item Weight: 4 lb

Power: 500W

HYDRO MASTER 3/4" Tankless Water Heater Service Valve Kit – Lead-Free Brass (AN280)


Unused in open box. Minor cosmetic damage may be present (light scratches, scuffs, dust, etc.) Item has been handled for inspection - Please anticipate signs of handling (smudges, lint, etc.) Please view ALL pictures. Outer packaging may have cosmetic damage. Item may not ship in original packaging. Includes all items seen in pictures ONLY.



  • Heavy-duty lead-free brass construction, leak-resistant and durable
  • Includes hot & cold isolation valves (500 WOG) and 150 PSI pressure relief valve
  • Full port ball valves for maximum water flow and efficiency
  • Fits standard 3/4" IPS; compatible with major brands (Rheem, Rinnai, EcoSmart, Navien)
  • Color-coded handles for easy identification and installation
  • CSA certified and meets federal/state lead content standards



Letters and Numbers in ( ) is the items location and is for our reference ONLY.

Frequently Bought Together

Total price$288.00