Zenith Internal Calculator

Profit & Projection Analysis

Business Overview

All your key numbers on one page

Your Monthly Fixed Costs (What You MUST Pay)

Labor

$21,200

4 employees

Overhead

$5,400

6 items

Marketing

$3,000

Monthly spend

TOTAL FIXED COSTS

$29,600

Must cover every month

Profit Per Sale (Individual Products & Bundles)
Product TypeAvg PriceYour CostInstallCommissionGross ProfitMargin
Water Softener Only$2,783-$917-$240-$195$1,43251%
Carbon Filter Only$2,390-$766-$240-$167$1,21751%
RO System Only$1,199-$235-$240-$84$64153%
Bundle (Softener + Filter + RO)$4,779-$1,917-$240-$335$2,28848%
Rental ($149/mo × 36 mo)$5,364-$1,917-$350-$300$2,79752%

* Bundle includes 25% discount. Rental profit shown over full 36-month term.

Sales Mix Scenario - What Happens With Different Mixes?

Adjust Your Mix

Purchase vs Rental Split
Product Mix (for Purchases)

Total: 100%

Monthly Results

Purchase Sales:14 (4 soft + 1 filter + 2 RO + 6 bundle)
Rental Sales:3
Total Sales:17
Purchase Revenue:$44,593
Rental Revenue (Month 1):$447
Total Revenue:$45,040
Gross Profit:$22,195
Fixed Costs:-$29,600
NET PROFIT:-$7,405
Break-Even Analysis

You Need to Sell

23

systems per month to break even

Monthly Fixed Costs:$29,600
Avg Gross Profit/Sale:$1,306
Break-Even:$29,600 ÷ $1,306 = 23
Sales Goals Per Rep

Each Sales Rep Needs

8.5

sales per month

2.1

per week

0.42

per day (5-day week)

Target Monthly Sales:17
Number of Sales Reps:2
Commission per Sale (avg):$335
Purchase vs Rental - Quick Comparison
ScenarioPurchase SalesRental SalesMonth 1 CashMonth 1 Profit36-Month Profit
100% Purchase170$81,241$9,288$334,351
80% Purchase / 20% Rental143$67,352$2,671$95,692
60% Purchase / 40% Rental107$48,832-$6,152-$222,520
50% Purchase / 50% Rental99$44,351-$8,276-$299,275
20% Purchase / 80% Rental314$16,423-$21,591-$779,390
100% Rental017$2,533-$28,208-$1,018,049

* Highlighted row (80/20) is recommended for cash flow when starting out. 36-month profit assumes consistent monthly sales.