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Pro Series PHCC-2400 Battery Backup Sump Pump vs Basement Watchdog Big Combo Sump Pump

Buy the Basement Watchdog Big Combo if you want one box that covers both jobs: a 1/2 HP cast iron primary pump and a monitored backup, pre-assembled, with WiFi alerts available. Buy the Pro Series PHCC-2400 only if you already have a good primary pump and want a backup that runs long on battery power and can be added to any brand. The Pro Series is the stronger backup on runtime and charger output. The Watchdog is the stronger package on primary pumping and remote monitoring.

  • Choose the Pro Series PHCC-2400 if you have a working primary pump and want a long-runtime backup that fits any brand of pump.
  • Choose the Basement Watchdog Big Combo if you are replacing the whole pit and want a strong primary pump plus a monitored backup in one pre-assembled unit.

Prices

  • Pro Series PHCC-2400 Battery Backup Sump Pump: $688.40 at Neobits.com (checked today)
  • Basement Watchdog Big Combo Sump Pump: $467.17 at Walmart (checked today)
  • Difference: the Basement Watchdog Big Combo Sump Pump is $221.23 cheaper than the Pro Series PHCC-2400 Battery Backup Sump Pump today
Pro Series
Pro Series PHCC-2400 Battery Back Up Sump Pump

Pro Series PHCC-2400 Battery Backup Sump Pump

Pro Series PHCC-2400 Battery Back Up Sump Pump

$688.40at Neobits.comChecked 3 h ago
See all prices and details
Visit Neobits.com
Pros
  • Long backup runtime, up to 110 hours with two batteries
  • Strong 13 amp charger recharges the battery faster
  • Works alongside any brand of primary sump pump
  • Continuous duty DC motor with a mechanical seal
Cons
  • Battery is not included
  • No primary pump, so it protects only as well as your existing one
  • Alarm is local; no remote alerts
  • Backup flow at 10 ft is lower than the Watchdog's backup
Basement Watchdog
Basement Watchdog Big Combo 1/2 HP Primary and Battery Backup Sump Pump with Smart WiFi Capable Monitoring Controller

Basement Watchdog Big Combo Sump Pump

Basement Watchdog Big Combo 1/2 HP Primary and Battery Backup Sump Pump with Smart WiFi Capable Monitoring Controller

3(1 rating)
$467.17at WalmartChecked 1 h ago
See all prices and details
Visit Walmart
Pros
  • Primary and backup in one pre-assembled unit
  • Strong 1/2 HP cast iron primary pump with high flow
  • Monitors pump, power and battery around the clock
  • Exercises the pump weekly and can send texts and app alerts with the WiFi module
Cons
  • WiFi module is sold separately
  • 1.6 amp charger is slow to recharge the battery
  • Backup flow at 10 ft is lower than the Pro Series
  • Battery not included

What separates them

Pro Series PHCC-2400 Battery Backup Sump PumpBasement Watchdog Big Combo Sump Pump
What you getBackup pump only; pairs with your existing primary1/2 HP primary pump plus backup, pre-assembled
Backup flow at 10 ft head2,400 GPH1,850 GPH
Primary flow at 10 ft headNone; relies on your existing pump3,540 GPH
Battery runtime55 hours on one B12-100, 110 hours on twoNot published; depends on battery chosen
Battery charger13 amp charger, faster recharge1.6 amp charger, slower recharge
Monitoring and alertsElectronic monitoring with alarm, local only24-hour monitoring, weekly pump exercise, WiFi module sold separately for texts and app alerts
InstallationAdds to any brand primary pump; battery not includedPre-assembled combo; little plumbing knowledge needed
BuildCompact DC pump, 1/3 hp, mechanical sealHeavy duty cast iron primary pump

Price history

  • Pro Series PHCC-2400 Battery Backup Sump Pump: lowest $164.42 on Nov 12 at Grainger Industrial Supply.
  • Basement Watchdog Big Combo Sump Pump: lowest $469.00 on Nov 12 at The Home Depot.

Prices at every store

Pro Series PHCC-2400 Battery Backup Sump Pump

  • Grainger Industrial SupplyNew

    In stock

    $798.12+ $20.69 shippingChecked 3 h ago
    Visit Grainger Industrial Supply
  • Neobits.comNew

    Availability unknown

    $688.40Checked 3 h ago
    Visit Neobits.com
  • eBayNew

    Availability unknownSold by grainger

    $798.12Checked 3 h ago
    Visit eBay
  • PumpBizNew

    Availability unknown

    $815.20Checked 3 h ago
    Visit PumpBiz

Also available at

  • Pro-Line Basement Products LLCCheck price at Pro-Line Basement Products LLC

Store links may earn us a commission.

All 13 stores and price history →

Basement Watchdog Big Combo Sump Pump

  • WalmartNew

    In stockSold by The Factory DepotReturns: Sold by a Walmart Marketplace seller; returns go to the seller under the seller's returns policy.

    $467.17Free shippingChecked 1 h ago
    Visit Walmart
  • The Home DepotNew

    In stock

    $469.00Free shippingChecked 1 h ago
    Visit The Home Depot
  • Lowe'sNew

    In stock

    $469.00Free shippingChecked 1 h ago
    Visit Lowe's
  • Blain's Farm & FleetNew

    In stock

    $469.99Checked 1 h ago
    Visit Blain's Farm & Fleet

Store links may earn us a commission. Some prices via Klarna.

All 5 stores and price history →

Specs compared

SpecPro Series PHCC-2400 Battery Backup Sump PumpBasement Watchdog Big Combo Sump Pump
Flow at 10 ft2,400 GPH—
Amps at 10 ft20 Amps—
Voltage12 VDC—
Power input115VAC, 60 Hz—
Charger strength12 VDC/13 Amps—
Motor typeDC—
Shipping weight23.0 lb (10.4 kg)—
Runtime with B12-10055 hours—
Runtime with two B12-100110 hours—
Horsepower1/3 hp—
Cord length8 ft.—
Overall Height (Primary Pump)8-1/2 in—
Show all 40 specsShow fewer specs
SpecPro Series PHCC-2400 Battery Backup Sump PumpBasement Watchdog Big Combo Sump Pump
Compatible Manufacturer Model NumberPHCC-2400—
Compatible With SeriesPro Series Pumps—
Compatible Pump TypeSubmersible Sump Pump; Sump Pump—
Country Of OriginChina—
Product TypeSump pump—
Maximum Flow Rate2,400 GPH (at 10 ft. head)—
Maximum Head3 M—
Application UseSump pump—
Pump TypeSump pump—

What reviewers say

Basement Watchdog Big Combo Sump Pump

Owners of Basement Watchdog combo systems generally report reliable backup operation during outages and value the built-in monitoring. Common complaints center on the separate WiFi module and the space the two-pump assembly takes in the pit.

What people mention
  • Backup performancePraisedOwners say the battery backup keeps pumping when the power goes out.
  • MonitoringPraisedThe controller's alarms and status checks are seen as reassuring.
  • WiFi moduleCriticisedRemote alerts require a separate module, which buyers find annoying.
  • InstallationMixedPre-assembly helps, but the combined unit is heavy and needs a wide pit.

Questions and answers

Which is better if my current primary pump still works?
The Pro Series PHCC-2400. It adds backup protection to any brand of primary pump and gives longer battery runtime. The Watchdog replaces the whole setup, which you don't need if the primary is healthy.
Which one pumps more water during an outage?
The Pro Series backup moves 2,400 GPH at 10 ft of head against 1,850 GPH for the Watchdog backup. The Watchdog's primary pump is much stronger, but it needs AC power to run.
Which lasts longer on a battery?
The Pro Series publishes 55 hours on one B12-100 battery and 110 hours on two. Basement Watchdog does not publish a comparable runtime figure for its backup.
Is the Watchdog worth stepping up to over a backup-only pump?
Yes if your primary pump is old or undersized. You get a 1/2 HP cast iron primary, weekly self-testing and optional remote alerts in one unit. Skip it if your primary is fine and you only want backup runtime.
Do either include a battery?
No. Both need a separate deep-cycle battery, and the Watchdog's WiFi module is also sold separately.
Which is easier to install?
The Watchdog Big Combo comes pre-assembled and needs little plumbing work. The Pro Series is a straightforward add-on but must be plumbed alongside your existing pump.

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More comparisons

  • Wayne 1/2 HP Sump Pump Combo Battery Backup System vs Basement Watchdog Big Combo 1/2 HP Primary and Battery Backup Sump Pump with Smart WiFi Capable Monitoring Controller
  • Wayne 1/2 HP Sump Pump Combo Battery Backup System vs Pro Series PHCC-2400 Battery Back Up Sump Pump

Buying guides that pick them

  • Best battery backup sump pump systems for basements
Pump Seal Type
Mechanical seal (Carbon/Ceramic/Nitrile Rubber)
—
Intended UseProvide hours of additional protection from flo…—
Power Horsepower1/3 hp—
Power SourceBattery, 12-volt DC, AC power—
Power Voltage12-volt DC—
Power Amperage12 A (@ 10' of head)—
Dimensions Depth7.25 in—
Dimensions Diameter12 in (min. sump pit dia.)—
Dimensions Height8.25 in—
Dimensions Length44.45 cm—
Dimensions Width6.25 in—
Corrosion ResistanceNon-corrosive (ABS pump housing)—
Electrical Voltage12-volt DC—
Electrical Amperage12 A (@ 10' of head)—
Electrical Frequency60 Hz (charger frequency)—
Housing MaterialNon-corrosive ABS—
Impeller MaterialFiber filled polycarbonate—
Seal MaterialNitrile Rubber, Carbon, Ceramic—
Outlet Size1-1/2 in FNPT (discharge)—