Skip to content
  • 🔥 New arrivals and big savings! 🔥
  • 🔥 New arrivals and big savings! 🔥
Outlet Hvac Motive StoreOutlet Hvac Motive Store
  • Menu
    • No products in the cart.

      Return to shop

  • Cart

    No products in the cart.

    Return to shop

  • HVAC Components
    • Crankcase Heaters
    • Compressors
    • Heat Exchangers
    • Hard Start Kits
    • Furnace & Air Handlers
    • Cooling Filter Dryers
    • Service Tools & Parts
  • Ignition & Combustion Components
  • Pumps & Circulators
  • Capacitors
  • HVAC Hardware & Parts
    • Hydronic Hardware & Parts
Home / HVAC Hardware & Parts / Hydronic Hardware & Parts
Sale!
McDonnell & Miller Series 101-A Electric Water Feeder 120V For Steam Boilers

McDonnell & Miller Series 101-A Electric Water Feeder 120V For Steam Boilers

$571.00 Original price was: $571.00.$96.99Current price is: $96.99.

Buy Now
SKU: McDonnell & Miller WBB916144 Categories: HVAC Hardware & Parts, Hydronic Hardware & Parts Tags: 101-A, 120°F (49°C), 150 psi psi, 169400, Electric Water Feeders For Steam Bolilers, HVAC & Fans, Low Pressure Steam Boilers With Cold Water Feed, McDonnell & Miller
  • Sustainable materials, for a better tomorrow.
  • Efficiency meets excellence in customer care.
  • Fast, friendly, always here to help.
  • Buy Quality, Live Better
Browse
  • HVAC Components
    • Capacitors
    • Compressors
    • Cooling Filter Dryers
    • Crankcase Heaters
    • Furnace & Air Handlers
    • Hard Start Kits
    • Heat Exchangers
    • Ignition & Combustion Components
      • Combustion Air Systems
      • Flue Gas Vent Pipes & Supports
      • Fuel Valves
      • Gas Ignition & Pilots
      • Gas Regulators
      • Venting Control Kits
    • Pumps & Circulators
      • Circulators
      • Condensate Pumps
      • Expansion Tanks & Vents
      • Flanges, Seals & Mounts
      • Fuel Oil Pumps
      • Pump & Circulator Accessories
    • Service Tools & Parts
      • HVAC Cleaning Equipment
      • HVAC Thermometers
      • Installation & Maintenance Tools
      • Refrigerant Leak Detectors
      • Refrigerant Manifolds & Gauges
      • Refrigerant Recovery Tools
  • HVAC Hardware & Parts
    • Hydronic Hardware & Parts
  • Uncategorized
  • Description
  • Additional information
  • Reviews (0)
McDonnell & Miller Series 101-A Electric Water Feeder 120V For Steam Boilers

For low pressure steam boilers with cold water feed. Eliminates necessity to manually add water to the boiler. Can be used with mechanical or electronic low water cut-off controls. Quick-change replaceable cartridge valve and strainer. Manual feed button. Model 101-A features a 120 VAC solenoid. Model 101-A-24 features a 24 VAC solenoid and a separate 50VA transformer. Maximum water supply pressure 150 psi (10. 5 kg/cm2). Maximum boiler pressure 25 psi (1. 8 kg/cm2). Maximum inlet water temperature 120°F (49°C). Maximum power consumption – 40 VA at 24 VAC – 40 VA at 120 VAC. Made in the USA.

Weight

5.5 lbs

Height

7-9/16 in

Depth

6-7/8 in

Width

3 in

Type

Electric Water Feeders For Steam Bolilers

Series

101-A

For Use With

Low Pressure Steam Boilers With Cold Water Feed

Max Water Supply Pressure

150 psi psi

Manufacturers Part Number

169400

Max Inlet Water Temperature

120°F (49°C)

Max Boiler Pressure

25 psi psi

Max Power Consumption

40 VA at 24 VAC– 40 VA at 120 VAC

Brand

McDonnell & Miller

Warranty

1 yr

Reviews

There are no reviews yet.

Be the first to review “McDonnell & Miller Series 101-A Electric Water Feeder 120V For Steam Boilers” Cancel reply

Related products

Sale!
Global Industrial™ Wall Sleeve With Drain Kit For Packaged Terminal Air Conditioners
Quick View

HVAC Cleaning Equipment

Global Industrial™ Wall Sleeve With Drain Kit For Packaged Terminal Air Conditioners

$149.95 Original price was: $149.95.$97.99Current price is: $97.99.
Sale!
Supco Condensate Drain Pan 38 oz. Capacity, 120 V, 8 oz./ hr.
Quick View

HVAC Components

Supco Condensate Drain Pan 38 oz. Capacity, 120 V, 8 oz./ hr.

$55.95 Original price was: $55.95.$39.17Current price is: $39.17.
Sale!
MRCOOL MR COOL Condenser Wall Bracket for 9K, 12K & 18K BTU Systems
Quick View

HVAC Components

MRCOOL MR COOL Condenser Wall Bracket for 9K, 12K & 18K BTU Systems

$79.95 Original price was: $79.95.$55.97Current price is: $55.97.
Sale!
Supco CAPDIS Capacitor Discharge Pen
Quick View

HVAC Components

Supco CAPDIS Capacitor Discharge Pen

$9.50 Original price was: $9.50.$6.65Current price is: $6.65.
Sale!
Global Industrial™ Drain Pump Kit For 5 Ton Portable AC's
Quick View

HVAC Components

Global Industrial™ Drain Pump Kit For 5 Ton Portable AC’s

$363.95 Original price was: $363.95.$97.99Current price is: $97.99.
Sale!
Drain Pump Kit For 1.1 & 1.5 Ton Global Industrial™ Portable AC's
Quick View

HVAC Components

Drain Pump Kit For 1.1 & 1.5 Ton Global Industrial™ Portable AC’s

$288.95 Original price was: $288.95.$96.99Current price is: $96.99.
Sale!
Mastercool® 63010 50 lb D.O.T. Refrigerant Recovery Tank Without Float Switch 1/4" FL-M
Quick View

HVAC Components

Mastercool® 63010 50 lb D.O.T. Refrigerant Recovery Tank Without Float Switch 1/4" FL-M

$167.95 Original price was: $167.95.$96.99Current price is: $96.99.
Sale!
Maxitrol 3/4" Lever Acting Regulator with Vent Limiter 325-5V-3/4 Up To 325,000 BTU
Quick View

Gas Regulators

Maxitrol 3/4" Lever Acting Regulator with Vent Limiter 325-5V-3/4 Up To 325,000 BTU

$59.95 Original price was: $59.95.$41.97Current price is: $41.97.
MY ACCOUNT
  • Cart
  • Checkout
  • My account
  • Wishlist
ABOUT US
  • About Us
  • FAQ
  • Returns & Exchanges
  • Delivery
  • Contact Us
LEGAL
  • Privacy Policy
  • Payment Method
  • Shipping & Returns
  • Term and Conditions
Signup for Newsletter

We will keep you up to date with all the latest news and exclusive promotions.

    Copyright 2026 © www.hvacmotive.com
    • HVAC Components
      • Crankcase Heaters
      • Compressors
      • Heat Exchangers
      • Hard Start Kits
      • Furnace & Air Handlers
      • Cooling Filter Dryers
      • Service Tools & Parts
    • Ignition & Combustion Components
    • Pumps & Circulators
    • Capacitors
    • HVAC Hardware & Parts
      • Hydronic Hardware & Parts
    • Login

    Login

    Lost your password?

    Register

    Your personal data will be used to support your experience throughout this website, to manage access to your account, and for other purposes described in our privacy policy.