What is Monthly Warmup Limit and How is it Calculated?

Overview

The Monthly Warmup Limit in Outboundry is the maximum number of warmup emails that can be sent across all your connected email accounts within a billing cycle.

This limit ensures that your warmup activity remains controlled, consistent, and safe for your sender reputation.

What is Monthly Warmup Limit?

Monthly Warmup Limit defines the total number of warmup emails allowed per month (billing cycle) across your entire Outboundry account.

👉 This is a shared limit, not per email account.

For example:
If your plan allows 20,000 warmup emails/month, this quota is distributed across all your connected email accounts combined.

How Monthly Warmup Limit Works

1. Shared Across All Email Accounts

The limit applies collectively to your entire account.

• You can connect multiple email accounts

• All warmup emails sent from all accounts count toward the same monthly quota

This gives you flexibility in how you allocate warmup volume.

2. Flexible Distribution

You can distribute warmup emails based on your priorities:

• Send more warmup emails from new accounts

• Send fewer from already warmed-up accounts

As long as the total monthly usage stays within your limit, you’re in control.

3. No Limit on Number of Email Accounts

Outboundry allows you to connect multiple (or even many) email accounts.

However:

• The sending volume is capped by your monthly limit

• Not by the number of accounts

This means more accounts = more distribution, not more total volume.

What Happens When You Reach the Limit?

Once your Monthly Warmup Limit is exhausted:

• Warmup emails will stop sending automatically

• Sending resumes in the next billing cycle

This is a safeguard to prevent excessive sending and protect your deliverability.

Why Monthly Warmup Limit Matters

1. Protects Sender Reputation

Limiting total volume prevents sudden spikes in email activity, which can trigger spam filters.

2. Ensures Better Deliverability

A controlled warmup pace helps build a consistent and trustworthy sending history.

3. Helps You Plan Warmup Strategy

Knowing your limit allows you to:

• Prioritize important accounts

• Allocate volume strategically

• Scale gradually without risk

Example

Let’s say your plan includes 10,000 warmup emails/month:

• Account A → 4,000 emails

• Account B → 3,000 emails

• Account C → 3,000 emails

Total = 10,000 (within limit ✅)

If total exceeds 10,000 → warmup pauses ❌

Best Practices

To use your monthly limit effectively:

• Monitor your warmup usage regularly

• Prioritize new or critical email accounts

• Avoid aggressive daily sending that exhausts quota too early

• Combine with proper warmup settings:

  • Sending range

  • Warmup mode

  • Gradual ramp-up

When Should You Upgrade Your Plan?

Consider upgrading if:

• You are warming up many email accounts simultaneously

• Your current limit is being exhausted frequently

• You need faster scaling for outbound campaigns

Summary

The Monthly Warmup Limit in Outboundry is a pooled monthly cap on warmup emails across all your email accounts.

It helps you:

• Maintain safe sending behavior

• Protect your domain reputation

• Optimize warmup across multiple inboxes

By managing this limit effectively, you can scale your outreach while maintaining strong deliverability.